{"title":"KA Tech Milsim","description":"\u003cp\u003eHard-hitting, Accurate, HPA rifles built for realistic performance and all-day dominance on the field\u003c\/p\u003e","products":[{"product_id":"custom-skeletonized-polarstar-f2-w-ugs","title":"KA Tech Skeletonized Polarstar F2 w\/UGS","description":"\u003cp\u003eThis is a Fully Built, 1 of 1, Polarstar F2. The gun has never been fielded, only tested and tuned in the KA Tech Airsoft shop. It has a F1 firearms Cerakoted receiver with a angle customs HEX extended magazine release, strike industries mock bolt catch, a APS charging handle, and a tuned MAXX speed trigger. The rail is a Japanese imported titanium rail that a good friend of mine gave me a long time ago. This beast has a Polarstar UGS stock installed, meaning you don’t have a airtank on your back to use HPA, instead, this rifle takes 12g co2 cartridges which you put in the stock of the rifle. You can also unscrew the 12g co2 insert and hook up any airtank you like directly into the gun. It’s perfect in every sense, except a few minor scratches on the gearbox, suppressor, selector switch, and UGS itself. Comes exaclty as shown but without the magazine, or the airtank shown in the last picture. Tracer unit, battery charger, battery, fcu, extra airtank, and 12g CO2 Cartridges can be added for extra.\u003c\/p\u003e\n\u003cp\u003eIt’s been tuned to perfection and shoots 400fps at 100psi with a .25g bb, and shoots over 🔥80 rounds per second🔥 on full auto. FPS range is 280-500fps\u003c\/p\u003e\n\u003cp\u003eParts list:\u003cbr\u003eF1 Firearms base Gun \u003cbr\u003eFeyachi Reddot \u003cbr\u003ePTS pistol grip \u003cbr\u003eCustom fabricated selector switch\u003cbr\u003eAngle custom HEX extended magazine release\u003cbr\u003eStrike industries bolt catch\u003cbr\u003eAPS charging handle \u003cbr\u003eBlack Maxx speed trigger \u003cbr\u003eImported Japanese titanium rail \u003cbr\u003eTokyo arms outerbarrel \u003cbr\u003e2x red picatinny rails \u003cbr\u003eFortis m-lok forgrip \u003cbr\u003e7.5in suppressor \u003cbr\u003ePolarstar Type 1 UGS\u003cbr\u003e12g CO2 Gas insert \u003cbr\u003eVFC milspec stock \u003cbr\u003eMAC HPA gearbox \u003cbr\u003eAmped black\/red Polarstar F2 \u003cbr\u003eBlack leaf trigger board \u003cbr\u003eMaxx M4G hopup Unit \u003cbr\u003eFlat hop nub\u003cbr\u003ePrometheus purple bucking \u003cbr\u003eMadbull 6.03 410mm inner barrel\u003c\/p\u003e","brand":"KA Tech Airsoft","offers":[{"title":"Default Title","offer_id":43165234724898,"sku":null,"price":2045.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_11_35_05_PM_9.png?v=1778788206"},{"product_id":"ka-tech-m249-featherweight-polarstar-f2-hpa","title":"KA Tech M249 Featherweight Polarstar F2 HPA","description":"\u003cp\u003eThis is KA Tech Airsoft’s M249 Featherweight equipped with a Polarstar F2, Bullgear Hopup, maple leaf 75° flat hop and madbull 363mm 6.03 inner barrel\u003c\/p\u003e\n\u003cp\u003eIf you want to be feared on the field while still having a light weight gun for its size, this is the rifle for you!\u003c\/p\u003e\n\u003cp\u003eAll KA Tech Rifles come as shown with FCU \u0026amp; Battery\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"Default Title","offer_id":43569017389090,"sku":null,"price":1100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_11_35_02_PM_1.png?v=1778788086"},{"product_id":"ka-tech-hk416-polarstar-f2-cgs-hpa-m4","title":"KA Tech HK416 Polarstar F2 CGS HPA M4","description":"\u003cp\u003eThis is a KA Tech full metal HK416 with top of the line Polarstar, Maxx, and Maple leaf internals. This will be one of if not the best performing rifles on any airsoft field. \u003c\/p\u003e\n\u003cp\u003eFull Metal HK 416 available in black or bronze \u003c\/p\u003e\n\u003cp\u003eAmbidextrous selector switch\u003c\/p\u003e\n\u003cp\u003eAmbidextrous working bolt catch \u0026amp; charging handle\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eAmbidextrous magazine catch \u003c\/p\u003e\n\u003cp\u003eSafe\/semi\/auto \u003c\/p\u003e\n\u003cp\u003ePolarstar F2 \u003c\/p\u003e\n\u003cp\u003ePolarstar CGS 12 or 33g stock \u003c\/p\u003e\n\u003cp\u003eMOE or HK416 stock \u003c\/p\u003e\n\u003cp\u003eMaxx Hopup\u003c\/p\u003e\n\u003cp\u003emaple leaf pink bucking\u003c\/p\u003e\n\u003cp\u003e6.02 inner barrel\u003c\/p\u003e\n\u003cp\u003eForgrip, suppressor, peqbox, flashlight, optic, \u0026amp; cable management all included \u003c\/p\u003e\n\u003cp\u003eFPS 300-450 adjustable\u003c\/p\u003e\n\u003cp\u003eBecause the HK416 buffer tube threads are not compatible with Polarstars CGS co2 stock, major modifications had to be made in order to fit the CGS stock into the lower receiver. With some precision machining and permanent bond\/adhesive the buffer tube is fused together with the lower receiver. Your still able to maintain the regulator, swap between 12g \u0026amp; 33g CGS inserts, and have all the same functions as if it was just threaded on. The bonds have been extensively stress tested to ensure they dont fail under harsh circumstances. This rifle functions as one solid unit, holding the thrown as one of the best HPA rifles money can buy.\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"12g CGS \/ Black","offer_id":43712682524706,"sku":"","price":1600.0,"currency_code":"USD","in_stock":true},{"title":"12g CGS \/ Bronze","offer_id":43712683245602,"sku":null,"price":1600.0,"currency_code":"USD","in_stock":true},{"title":"33g CGS \/ Black","offer_id":43712682557474,"sku":"","price":1600.0,"currency_code":"USD","in_stock":true},{"title":"33g CGS \/ Bronze","offer_id":43712683278370,"sku":null,"price":1600.0,"currency_code":"USD","in_stock":true},{"title":"Standard Airline (no CGS) \/ Black","offer_id":43712682590242,"sku":"","price":1480.0,"currency_code":"USD","in_stock":true},{"title":"Standard Airline (no CGS) \/ Bronze","offer_id":43712683311138,"sku":null,"price":1480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_52_14_PM_8.png?v=1778788085"},{"product_id":"ka-tech-metal-10-competition-polarstar-f2-hpa-m4","title":"KA Tech Metal 10” Competition Polarstar F2 HPA M4","description":"\u003cp data-start=\"224\" data-end=\"613\"\u003eKA Tech Airsoft’s Full Metal 10” Competition Rifle is built for players who want a rifle that feels substantial, durable, and competition-ready. This build combines a rugged full metal platform with your choice of HPA engine, then we finish it with the best possible hop-up, bucking, and inner barrel combination for that specific setup to deliver maximum range, accuracy, and consistency.\u003c\/p\u003e\n\u003cp data-start=\"615\" data-end=\"952\"\u003eThis is not an off-the-shelf rifle with generic internals. Every build is carefully configured to get the most out of its engine choice, giving you a rifle that performs at the highest level on the field. Whether your priority is trigger response, air efficiency, tunability, or pure performance, this platform is designed to outperform.\u003c\/p\u003e\n\u003cp data-start=\"954\" data-end=\"1196\"\u003eThe full metal construction gives this rifle a beefy, realistic feel in the hands while maintaining the durability needed for hard use. If you want a rifle that feels solid, shoots laser straight, and is built with no compromises, this is it.\u003c\/p\u003e\n\u003cp data-start=\"1198\" data-end=\"1229\"\u003e\u003cstrong data-start=\"1198\" data-end=\"1229\"\u003eWhat sets this build apart:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1230\" data-end=\"1576\"\u003e\n\u003cli data-section-id=\"1ihwoz7\" data-start=\"1230\" data-end=\"1300\"\u003eFull metal construction for a realistic, durable, heavyweight feel\u003c\/li\u003e\n\u003cli data-section-id=\"m7j17e\" data-start=\"1301\" data-end=\"1372\"\u003eYour choice of engine to match your playstyle and performance goals\u003c\/li\u003e\n\u003cli data-section-id=\"qyn6j1\" data-start=\"1373\" data-end=\"1461\"\u003eHand-selected hop-up, bucking, and inner barrel setup for maximum range and accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"1qlgnzu\" data-start=\"1462\" data-end=\"1525\"\u003eTuned to deliver elite consistency and on-field performance\u003c\/li\u003e\n\u003cli data-section-id=\"q8bgfp\" data-start=\"1526\" data-end=\"1576\"\u003eBuilt to outperform standard production rifles\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWant to change the length, attachments, or accents colors? Everything is customizable. Reach out to us and we'll make it happen!!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1578\" data-end=\"1761\"\u003e\u003cstrong data-start=\"1578\" data-end=\"1605\"\u003eWant something lighter?\u003c\/strong\u003e\u003cbr data-start=\"1605\" data-end=\"1608\"\u003eIf you want the same performance-focused build in a lighter weight package, check out the \u003ca href=\"https:\/\/www.katechairsoft.com\/products\/ka-tech-10-competition-polarstar-f2-hpa-m4?variant=43848177188898\" rel=\"noopener\" target=\"_blank\"\u003elightweight version here\u003c\/a\u003e\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"Kythera","offer_id":45256189739042,"sku":"KA-METAL10-F2-HPA-M4","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Jack","offer_id":45256189771810,"sku":"KA-METAL10-F2-HPA-M5","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"F2","offer_id":45256189804578,"sku":"KA-METAL10-F2-HPA-M6","price":1250.0,"currency_code":"USD","in_stock":true},{"title":"Fusion Engine","offer_id":45256189837346,"sku":"KA-METAL10-F2-HPA-M7","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_46_18_PM_1.png?v=1778788086"},{"product_id":"ka-tech-10-competition-polarstar-f2-hpa-m4","title":"KA Tech 10” Competition Polarstar F2 HPA M4","description":"\u003cp data-start=\"1848\" data-end=\"2224\"\u003eKA Tech Airsoft’s Lightweight 10” Competition Rifle is built for players who want top-tier performance in a faster, more agile package. With your choice of HPA engine and a carefully selected hop-up, bucking, and inner barrel combination matched to that setup, this rifle is designed for maximum range, accuracy, and consistency without the added weight of a full metal build.\u003c\/p\u003e\n\u003cp data-start=\"2226\" data-end=\"2608\"\u003eEvery rifle is built with performance first. We do not use a one-size-fits-all parts combination. Instead, we choose the best possible hop-up and barrel assembly for the exact engine configuration, so your rifle is optimized to shoot its best from the start. The result is a lightweight platform that is quick to handle, easy to move with, and built to dominate in competitive play.\u003c\/p\u003e\n\u003cp data-start=\"2610\" data-end=\"2814\"\u003eThis is the ideal choice for players who want a more nimble rifle without sacrificing the premium performance KA Tech Airsoft is known for. Lightweight, accurate, responsive, and purpose-built to perform.\u003c\/p\u003e\n\u003cp data-start=\"2816\" data-end=\"2847\"\u003e\u003cstrong data-start=\"2816\" data-end=\"2847\"\u003eWhat sets this build apart:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2848\" data-end=\"3200\"\u003e\n\u003cli data-section-id=\"1kccpo\" data-start=\"2848\" data-end=\"2918\"\u003eLightweight construction for faster handling and improved mobility\u003c\/li\u003e\n\u003cli data-section-id=\"ebpeu\" data-start=\"2919\" data-end=\"2982\"\u003eYour choice of engine to match your ideal performance style\u003c\/li\u003e\n\u003cli data-section-id=\"qyn6j1\" data-start=\"2983\" data-end=\"3071\"\u003eHand-selected hop-up, bucking, and inner barrel setup for maximum range and accuracy\u003c\/li\u003e\n\u003cli data-section-id=\"1o6ql9y\" data-start=\"3072\" data-end=\"3131\"\u003eTuned for elite consistency and competitive performance\u003c\/li\u003e\n\u003cli data-section-id=\"ce0bsq\" data-start=\"3132\" data-end=\"3200\"\u003eBuilt for players who want speed, precision, and reduced fatigue\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003eWant to change the length, attachments, or accents colors? Everything is customizable. Reach out to us and we'll make it happen!!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"3202\" data-end=\"3398\"\u003e\u003cstrong data-start=\"3202\" data-end=\"3248\"\u003eWant something heavier and more realistic?\u003c\/strong\u003e\u003cbr data-start=\"3248\" data-end=\"3251\"\u003eIf you want a beefier full metal build with a more substantial feel, check out the \u003ca href=\"https:\/\/www.katechairsoft.com\/products\/ka-tech-metal-10-competition-polarstar-f2-hpa-m4?variant=45256189771810\" rel=\"noopener\" target=\"_blank\"\u003eheavy weight version here\u003c\/a\u003e\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"Kythera","offer_id":45256203698210,"sku":"KA-COMP10-F2-HPA-M4","price":1145.0,"currency_code":"USD","in_stock":true},{"title":"Jack","offer_id":45256203730978,"sku":"KA-COMP10-F2-HPA-M5","price":1195.0,"currency_code":"USD","in_stock":true},{"title":"F2","offer_id":45256203763746,"sku":"KA-COMP10-F2-HPA-M6","price":1295.0,"currency_code":"USD","in_stock":true},{"title":"Fusion Engine","offer_id":45256203796514,"sku":"KA-COMP10-F2-HPA-M7","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_43_34_PM_2.png?v=1778788086"},{"product_id":"ka-tech-mp5k-polarstars-jack-hpa-foldable-stock","title":"KA Tech MP5K Polarstars Jack HPA Foldable Stock","description":"\u003cp\u003eEvery KA Tech rifle is built on internals and tuning we’ve spent the last four years perfecting. Our performance packages are the industry standard everyone else is chasing — if you want something that’s going to outperform everything else on the field, this is it.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eKA Tech MP5K\u003c\/strong\u003e is the CQB beast of the lineup — compact, ergonomic, and built to feel as realistic as it looks. If you’re clearing rooms and running tight corners, this is the rifle you want in your hands.\u003c\/p\u003e\n\u003cp\u003eThis rifle is built with top-tier internals and premium external components to give players a true performance advantage — fully kitted out and ready to run straight out of the box.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull metal MP5K body\u003c\/li\u003e\n\u003cli\u003ePolarstar Jack HPA engine with Safe, Semi, and Full-Auto firing modes\u003c\/li\u003e\n\u003cli\u003eOEM Hopup Unit with centered nub\u003c\/li\u003e\n\u003cli\u003eMaple Leaf Super Macron 60 bucking\u003c\/li\u003e\n\u003cli\u003eMaple Leaf 6.02 precision inner barrel\u003c\/li\u003e\n\u003cli\u003eFully tuned FCU, wired to the grip\u003c\/li\u003e\n\u003cli\u003ePolymer foldable stock — rock solid, no wobble\u003c\/li\u003e\n\u003cli\u003eCustom Picatinny mounts for flashlight and optic\u003c\/li\u003e\n\u003cli\u003eIncludes M300U Surefire flashlight with soft pressure pad\u003c\/li\u003e\n\u003cli\u003eIncludes 556 EOTech-style red\/green holographic optic\u003c\/li\u003e\n\u003cli\u003eIncludes suppressor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAttachment loadout and specific requests can always be customized — just reach out.\u003c\/p\u003e\n\u003cp\u003eBuying a KA Tech rifle isn’t where our relationship ends — it’s where it starts. Think of us as the best HPA technicians in the country, in your pocket, 24\/7. Want to change your FCU tune? Swap parts? God forbid something goes wrong? We want to be the first call you make for anything HPA-related. When you buy a KA Tech rifle, you’re not just getting the best build on the field — you’ve got a full tech team behind every move you make.\u003c\/p\u003e\n","brand":"KA Tech Airsoft ","offers":[{"title":"Default Title","offer_id":43848180334626,"sku":"KA-MP5K-JCK-HPA-FLD","price":945.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_47_29_PM_1.png?v=1778788085"},{"product_id":"ka-tech-12-competition-polarstar-jack-hpa-m4","title":"KA Tech 12” Competition Polarstar Jack HPA M4","description":"\u003cp\u003eFully Built KA Tech Airsoft 12” competition rifle with a fully built Hopup and inner barrel assembly, plus a plethora of attachments\u003c\/p\u003e","brand":"KA Tech Airsoft ","offers":[{"title":"Default Title","offer_id":43848181022754,"sku":"KA-COMP12-JCK-HPA-M4","price":1145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_40_59_PM_9.png?v=1778788086"},{"product_id":"ka-tech-m110-a1-polarstar-umarex-h-k-licensed","title":"KA Tech M110-A1 Polarstar Umarex H\u0026K Licensed","description":"\u003cp\u003eEvery KA Tech rifle is built on internals and tuning we’ve spent the last four years perfecting. Our performance packages are the industry standard everyone else is chasing — if you want something that’s going to outperform everything else on the field, this is it.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eKA Tech M110-A1\u003c\/strong\u003e is an officially licensed Umarex\/H\u0026amp;K platform, fully HPA-converted and tuned in-house into a designated marksman rifle capable of out-shooting 99% of everything else on the field. If the rest of your team is running M4s, this is what covers them from range.\u003c\/p\u003e\n\u003cp\u003eThis rifle is built with top-tier internals and premium external components to give players a true performance advantage — made to perform at a high level while keeping the authentic, official H\u0026amp;K look and feel intact.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOfficially licensed by Heckler \u0026amp; Koch, with authentic H\u0026amp;K markings and logos\u003c\/li\u003e\n\u003cli\u003eDurable aluminum alloy construction with wear-resistant desert sand anodized finish\u003c\/li\u003e\n\u003cli\u003ePolarstar F2 Engine\u003c\/li\u003e\n\u003cli\u003eM4G Hopup Unit with TDC Flathop nub\u003c\/li\u003e\n\u003cli\u003eAutobot 75-degree bucking\u003c\/li\u003e\n\u003cli\u003eCrazy Jet 6.02 inner barrel, 355mm\u003c\/li\u003e\n\u003cli\u003eFully tuned KA Tech FCU\u003c\/li\u003e\n\u003cli\u003eUses 308-style magazines, compatible with Umarex\/H\u0026amp;K 417-series AEG magazines (PTS EPM1 spring upgrade recommended)\u003c\/li\u003e\n\u003cli\u003e14.5\" M-LOK handguard with uninterrupted top Picatinny rail\u003c\/li\u003e\n\u003cli\u003eAdjustable H\u0026amp;K stock with built-in sling loops and quick-access battery compartment\u003c\/li\u003e\n\u003cli\u003eComfortable H\u0026amp;K ergonomic motor grip\u003c\/li\u003e\n\u003cli\u003eIncludes 45-degree offset flip-up sights\u003c\/li\u003e\n\u003cli\u003eComes with the rifle, choice of attachments, FCU, and battery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAttachment loadout and specific requests can always be customized — just reach out.\u003c\/p\u003e\n\u003cp\u003eBuying a KA Tech rifle isn’t where our relationship ends — it’s where it starts. Think of us as the best HPA technicians in the country, in your pocket, 24\/7. Want to change your FCU tune? Swap parts? God forbid something goes wrong? We want to be the first call you make for anything HPA-related. When you buy a KA Tech rifle, you’re not just getting the best build on the field — you’ve got a full tech team behind every move you make.\u003c\/p\u003e\n","brand":"KA Tech Airsoft ","offers":[{"title":"Default Title","offer_id":43946563076130,"sku":"KA-M110A1-F2-HK-UMA","price":2100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_30_12_PM_1.png?v=1778788086"},{"product_id":"ka-tech-ics-polarstar-ddmk18-hpa-m4","title":"KA Tech ICS Polarstar DDMK18 HPA M4","description":"\u003ch1 data-start=\"340\" data-end=\"414\"\u003e\u003cstrong data-start=\"342\" data-end=\"414\"\u003e🔥 KA Tech PolarStar-Powered HPA Rifle – Zero Compromise Performance\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-start=\"416\" data-end=\"759\"\u003eExperience what a \u003cstrong data-start=\"434\" data-end=\"488\"\u003eproperly tuned HPA rifle is supposed to feel like.\u003c\/strong\u003e Built by KA Tech and centered around a PolarStar engine, every rifle is configured for \u003cstrong data-start=\"576\" data-end=\"657\"\u003emaximum consistency, unbeatable trigger response, and laser-straight accuracy\u003c\/strong\u003e—all backed by our structured testing, chrono logging, and alignment checks before it leaves our shop.\u003c\/p\u003e\n\u003cp data-start=\"761\" data-end=\"990\"\u003eWhether you play fast, aggressive CQB or long-range outdoor games, this rifle delivers \u003cstrong data-start=\"848\" data-end=\"875\"\u003ephenomenal shot quality\u003c\/strong\u003e that stays consistent every single trigger pull. No dips, no hiccups—just smooth, instant air-powered performance.\u003c\/p\u003e\n\u003chr data-start=\"992\" data-end=\"995\"\u003e\n\u003ch2 data-start=\"997\" data-end=\"1027\"\u003e\u003cstrong data-start=\"1000\" data-end=\"1027\"\u003e⚙️ Performance Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1028\" data-end=\"1504\"\u003e\n\u003cli data-start=\"1028\" data-end=\"1117\"\u003e\n\u003cp data-start=\"1030\" data-end=\"1117\"\u003e\u003cstrong data-start=\"1030\" data-end=\"1041\"\u003eEngine:\u003c\/strong\u003e Comes standard with the PolarStar Kythera but can be optioned with a Jack or F2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1118\" data-end=\"1203\"\u003e\n\u003cp data-start=\"1120\" data-end=\"1203\"\u003e\u003cstrong data-start=\"1120\" data-end=\"1136\"\u003eConsistency:\u003c\/strong\u003e Tight standard deviation thanks to KA Tech air seal optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1204\" data-end=\"1283\"\u003e\n\u003cp data-start=\"1206\" data-end=\"1283\"\u003e\u003cstrong data-start=\"1206\" data-end=\"1218\"\u003eTrigger:\u003c\/strong\u003e Precision-tuned speed trigger for effortless semi-auto control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1284\" data-end=\"1370\"\u003e\n\u003cp data-start=\"1286\" data-end=\"1370\"\u003e\u003cstrong data-start=\"1286\" data-end=\"1299\"\u003eAccuracy:\u003c\/strong\u003e Optimized hop-up pairing + inner barrel for predictable flight paths\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1371\" data-end=\"1435\"\u003e\n\u003cp data-start=\"1373\" data-end=\"1435\"\u003e\u003cstrong data-start=\"1373\" data-end=\"1383\"\u003ePower:\u003c\/strong\u003e Adjustable PSI for indoor or outdoor field limits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1436\" data-end=\"1504\"\u003e\n\u003cp data-start=\"1438\" data-end=\"1504\"\u003e\u003cstrong data-start=\"1438\" data-end=\"1447\"\u003eFeel:\u003c\/strong\u003e Full Metal, solid, and ready to perform \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1506\" data-end=\"1641\"\u003eEvery rifle is tuned for \u003cstrong data-start=\"1531\" data-end=\"1597\"\u003ecrisp response, low deviation, smooth feeding, and stable FPS.\u003c\/strong\u003e\u003cbr data-start=\"1597\" data-end=\"1600\"\u003eYou will feel the difference immediately.\u003c\/p\u003e\n\u003chr data-start=\"1643\" data-end=\"1646\"\u003e\n\u003ch2 data-start=\"1648\" data-end=\"1668\"\u003e\u003cstrong data-start=\"1651\" data-end=\"1668\"\u003e🧩 Parts List\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1732\" data-end=\"1932\"\u003e\n\u003cli data-start=\"1732\" data-end=\"1793\"\u003e\n\u003cp data-start=\"1734\" data-end=\"1793\"\u003e\u003cstrong data-start=\"1734\" data-end=\"1745\"\u003eEngine:\u003c\/strong\u003e PolarStar Kythera \/ Jack \/ F2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1794\" data-end=\"1816\"\u003e\n\u003cp data-start=\"1796\" data-end=\"1816\"\u003e\u003cstrong data-start=\"1796\" data-end=\"1814\"\u003eHopup Chamber: \u003c\/strong\u003eMaxx Model CNC aluminum, ICS-spec — M4i Pro with the Kythera or F2, M4Ei with the Jack\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1817\" data-end=\"1833\"\u003e\n\u003cp data-start=\"1819\" data-end=\"1833\"\u003e\u003cstrong data-start=\"1819\" data-end=\"1831\"\u003eBucking: \u003c\/strong\u003eMaple Leaf — SUPER Macron with the Jack, Autobot with the Kythera or F2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1834\" data-end=\"1855\"\u003e\n\u003cp data-start=\"1836\" data-end=\"1855\"\u003e\u003cstrong data-start=\"1836\" data-end=\"1853\"\u003eInner Barrel: \u003c\/strong\u003eMaple Leaf Crazy Jet 6.02, 250mm \u003cstrong data-start=\"1858\" data-end=\"1870\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1934\" data-end=\"1937\"\u003e\n\u003ch2 data-start=\"1939\" data-end=\"1967\"\u003e\u003cstrong data-start=\"1942\" data-end=\"1967\"\u003e📦 What It Comes With\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1968\" data-end=\"2253\"\u003e\n\u003cli data-start=\"1968\" data-end=\"2013\"\u003e\n\u003cp data-start=\"1970\" data-end=\"2013\"\u003eFully assembled \u0026amp; KA Tech–tuned HPA rifle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2014\" data-end=\"2054\"\u003e\n\u003cp data-start=\"2016\" data-end=\"2054\"\u003eChrono-tested with logged deviations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2055\" data-end=\"2108\"\u003e\n\u003cp data-start=\"2057\" data-end=\"2108\"\u003eVerified nozzle alignment \u0026amp; air-seal optimization\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2109\" data-end=\"2159\"\u003e\n\u003cp data-start=\"2111\" data-end=\"2159\"\u003eYour choice of setup for indoor or outdoor FPS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2160\" data-end=\"2198\"\u003e\n\u003cp data-start=\"2162\" data-end=\"2198\"\u003eReady for your tank\/reg\/line setup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2199\" data-end=\"2253\"\u003e\n\u003cp data-start=\"2201\" data-end=\"2253\"\u003e\u003cem data-start=\"2201\" data-end=\"2251\"\u003eAttachments not included unless stated otherwise\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2255\" data-end=\"2420\"\u003e\u003cstrong data-start=\"2255\" data-end=\"2276\"\u003eOptional Add-Ons:\u003c\/strong\u003e\u003cbr data-start=\"2276\" data-end=\"2279\"\u003eTracer unit, battery, FCU battery, airline, regulator, airtank, optic, and more can be added before shipment. \u003c\/p\u003e\n\u003chr data-start=\"2422\" data-end=\"2425\"\u003e\n\u003ch2 data-start=\"2427\" data-end=\"2454\"\u003e\u003cstrong data-start=\"2430\" data-end=\"2454\"\u003e🎯 KA Tech Guarantee\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2455\" data-end=\"2598\"\u003eEvery KA Tech HPA rifle is built with \u003cstrong data-start=\"2493\" data-end=\"2514\"\u003ezero compromises.\u003c\/strong\u003e\u003cbr data-start=\"2514\" data-end=\"2517\"\u003eWe build it like it’s ours—precision, transparency, and performance you can feel.\u003c\/p\u003e","brand":"KA Tech Airsoft","offers":[{"title":"Black \/ Kythera \/ No Attachments","offer_id":44350709497890,"sku":"DDMK18-BLACK-KYTHERA-NOATT","price":1050.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Kythera \/ Attachments Included","offer_id":44350709530658,"sku":"DDMK18-BLACK-KYTHERA-ATT","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Jack \/ No Attachments","offer_id":44350709563426,"sku":"DDMK18-BLACK-JACK-NOATT","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ Jack \/ Attachments 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Attachments","offer_id":44350990909474,"sku":"DDMK18-BLACKWITHBRONZERAIL-JACK-NOATT","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Black with Bronze Rail \/ Jack \/ Attachments Included","offer_id":44350990942242,"sku":"DDMK18-BLACKWITHBRONZERAIL-JACK-ATT","price":1250.0,"currency_code":"USD","in_stock":true},{"title":"Black with Bronze Rail \/ F2 \/ No Attachments","offer_id":44350990975010,"sku":"DDMK18-BLACKWITHBRONZERAIL-F2-NOATT","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"Black with Bronze Rail \/ F2 \/ Attachments Included","offer_id":44350991007778,"sku":"DDMK18-BLACKWITHBRONZERAIL-F2-ATT","price":1350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_11_37_52_PM_1.png?v=1778788085"},{"product_id":"ka-tech-milspeed-rifle","title":"KA Tech MilSpeed Rifle","description":"\u003ch3\u003eKA Tech MilSpeed Rifle\u003c\/h3\u003e\u003cp\u003eThis KA Tech custom rifle is built for players who want a high-performance platform with a clean custom look and dependable field-ready performance.\u003c\/p\u003e\u003ch4\u003eHighlights\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKA Tech custom-built rifle platform\u003c\/li\u003e\n\u003cli\u003eTuned for fast response, strong consistency, and reliable field use\u003c\/li\u003e\n\u003cli\u003eBuilt for speedsoft, competitive play, and high-end custom rifle users\u003c\/li\u003e\n\u003cli\u003eClean external styling with KA Tech fitment and finishing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eBuild Notes\u003c\/h4\u003e\u003cp\u003eFinal parts and tuning may vary slightly based on availability and build configuration. Contact KA Tech Airsoft before checkout if you want a specific engine, upper, trigger feel, color detail, or tournament setup.\u003c\/p\u003e\u003ch4\u003eIncluded\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eComplete KA Tech custom rifle\u003c\/li\u003e\n\u003cli\u003eField-ready assembly and inspection\u003c\/li\u003e\n\u003cli\u003eKA Tech support for setup questions\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KA Tech Airsoft","offers":[{"title":"Kythera","offer_id":45383139885090,"sku":"KA-MILSPEED-RIFLE-STD-KYTHERA","price":1100.0,"currency_code":"USD","in_stock":true},{"title":"Jack","offer_id":45383139917858,"sku":"KA-MILSPEED-RIFLE-STD-JACK","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"F2","offer_id":45383139950626,"sku":"KA-MILSPEED-RIFLE-STD-F2","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"FE","offer_id":45383139983394,"sku":"KA-MILSPEED-RIFLE-STD-FE","price":1250.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_09_45_56_PM_1.png?v=1778787971"},{"product_id":"ka-tech-hpa-ak47-full-metal","title":"KA Tech HPA AK47 Full Metal","description":"\u003ch2\u003eKA Tech HPA AK47 Full Metal\u003c\/h2\u003e\u003cp\u003eKA Tech HPA AK47 Full Metal from KA Tech.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHPA-ready\/custom configured airsoft platform.\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected by KA Tech.\u003c\/li\u003e\n\u003cli\u003eGreat option for competitive, field, and collection builds.\u003c\/li\u003e\n\u003cli\u003eBattery, tank, regulator, line, magazines, and accessories may be sold separately unless otherwise stated.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KA Tech Airsoft","offers":[{"title":"Kythera","offer_id":45383140016162,"sku":"KA-TECH-HPA-AK47-FULL-METAL-KYTHERA","price":1150.0,"currency_code":"USD","in_stock":true},{"title":"Jack","offer_id":45383140048930,"sku":"KA-TECH-HPA-AK47-FULL-METAL-JACK","price":1200.0,"currency_code":"USD","in_stock":true},{"title":"F2","offer_id":45383140081698,"sku":"KA-TECH-HPA-AK47-FULL-METAL-F2","price":1250.0,"currency_code":"USD","in_stock":true},{"title":"FE","offer_id":45383140114466,"sku":"KA-TECH-HPA-AK47-FULL-METAL-FE","price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_30_13_PM_8.png?v=1778787905"},{"product_id":"ka-tech-m249-mk46-featherweight-hpa-lmg","title":"KA Tech M249 MK46 Featherweight HPA LMG","description":"\u003ch2\u003eKA Tech M249 MK46 Featherweight HPA LMG\u003c\/h2\u003e\u003cp\u003eKA Tech M249 MK46 Featherweight HPA LMG from KA Tech.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eHPA-ready\/custom configured airsoft platform.\u003c\/li\u003e\n\u003cli\u003eM249 MK46 featherweight LMG-style build.\u003c\/li\u003e\n\u003cli\u003eBuilt and inspected by KA Tech.\u003c\/li\u003e\n\u003cli\u003eBattery, tank, regulator, line, magazines, and accessories may be sold separately unless otherwise stated.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KA Tech Airsoft","offers":[{"title":"F2","offer_id":45383140147234,"sku":"KA-TECH-M249-MK46-FEATHERWEIGHT-HPA-LMG-F2","price":1550.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5355\/8050\/files\/ChatGPT_Image_May_13_2026_10_36_28_PM_3.png?v=1778787966"},{"product_id":"ka-tech-ax-15-hpa-polarstar-f2-ak47","title":"KA Tech AX-15 HPA Polarstar F2 AK47","description":"\u003cp\u003eEvery KA Tech rifle is built on internals and tuning we’ve spent the last four years perfecting. 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Super tactical, and unlike anything else in the lineup.\u003c\/p\u003e\n\u003cp\u003eThis rifle is built with top-tier internals and premium external components to give players a true performance advantage — fully kitted out and ready to run straight out of the box.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFull reinforced polymer body\u003c\/li\u003e\n\u003cli\u003ePolarstar F2 HPA engine\u003c\/li\u003e\n\u003cli\u003eOEM Centered Hopup Unit with centered nub\u003c\/li\u003e\n\u003cli\u003eHotshot bucking\u003c\/li\u003e\n\u003cli\u003eCrazy Jet inner barrel\u003c\/li\u003e\n\u003cli\u003eAK\/AR hybrid platform design\u003c\/li\u003e\n\u003cli\u003eComes with all attachments included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAttachment loadout and specific requests can always be customized — just reach out.\u003c\/p\u003e\n\u003cp\u003eBuying a KA Tech rifle isn’t where our relationship ends — it’s where it starts. 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