{"product_id":"specna-arms-sa-j82-core™-hal-etu-gen-2-black","title":"Specna Arms SA-J82 CORE™ HAL ETU Gen. 2 - Black","description":"\u003ch2\u003eSpecna Arms SA-J82 CORE™ HAL ETU Gen. 2 - Black\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Specna Arms SA-J82 CORE™ HAL ETU Gen. 2 combines a lightweight AK-style construction with programmable HAL™ electronics, a Magnus™ TDC hop-up chamber and the ESA2™ quick-change spring system.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe SA-J82 belongs to the updated J-Series™ CORE™ Gen. 2 range, designed to provide a capable factory configuration at an accessible price. Its nylon-fibre-reinforced polymer construction keeps the rifle manageable, while metal components are used in areas where additional strength and rigidity are required.\u003c\/p\u003e\n\u003cp\u003eThe compact AK-style configuration, side-folding stock and approximately 2,725 g weight make the SA-J82 suitable for both woodland games and tighter playing areas. A dovetail side rail allows a compatible AK-style optic mount to be installed.\u003c\/p\u003e\n\u003ch3\u003eProgrammable HAL™ ETU\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eHAL™ electronic trigger unit\u003c\/strong\u003e detects trigger movement using magnetic Hall-effect sensors instead of a conventional mechanical trigger switch. Its firing and response settings can be programmed directly through the trigger without opening the rifle or using a separate application.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable trigger sensitivity:\u003c\/strong\u003e five levels from 20 to 100%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable pre-cocking:\u003c\/strong\u003e six levels\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eActive Brake\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eBinary trigger mode\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable AUTO selector modes:\u003c\/strong\u003e full auto, semi-automatic, three-round burst or five-round burst\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgrammable SEMI selector modes:\u003c\/strong\u003e semi-automatic, binary, AUG or sniper mode\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLow-battery warning\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen the relevant HAL™ setting is selected, the rifle fires an initial three-round burst before continuing in full auto while the trigger remains held.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis is the standard HAL™ ETU version and not a separate BLDC model equipped with a brushless motor.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eUpdated CORE™ Gen. 2 internals\u003c\/h3\u003e\n\u003cp\u003eThe internal mechanism is built around a Version 3 gearbox with 8 mm bearings and 16:1 steel gears. The compression system includes an aluminium cylinder, sealed polymer piston and cylinder heads, a sealed aluminium nozzle and a piston with a 14.5-tooth steel rack.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eVersion 3 gearbox\u003c\/li\u003e\n\u003cli\u003e8 mm bearings\u003c\/li\u003e\n\u003cli\u003e16:1 steel gears\u003c\/li\u003e\n\u003cli\u003ePiston with a 14.5-tooth steel rack\u003c\/li\u003e\n\u003cli\u003eSealed polymer piston head\u003c\/li\u003e\n\u003cli\u003eSealed polymer cylinder head\u003c\/li\u003e\n\u003cli\u003eAluminium cylinder\u003c\/li\u003e\n\u003cli\u003eSealed aluminium nozzle\u003c\/li\u003e\n\u003cli\u003e6.03 mm brass precision inner barrel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMagnus™ TDC hop-up chamber\u003c\/h3\u003e\n\u003cp\u003eThe rotary \u003cstrong\u003eMagnus™ TDC hop-up chamber\u003c\/strong\u003e applies pressure directly from above, supporting precise and stable adjustment. The system is paired with a 270 mm long, 6.03 mm brass inner barrel to provide a consistent factory configuration.\u003c\/p\u003e\n\u003ch3\u003eESA2™ quick-change spring system\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eESA2™ quick-change spring system\u003c\/strong\u003e allows the mainspring to be replaced without completely disassembling the gearbox. This makes it easier to adapt the muzzle velocity to different field limits or styles of play.\u003c\/p\u003e\n\u003cp\u003eThe factory configuration produces an advertised muzzle velocity of approximately 122 m\/s or 400 FPS. An additional M90 spring is included for reducing the output when required.\u003c\/p\u003e\n\u003ch3\u003eLightweight AK-style construction\u003c\/h3\u003e\n\u003cp\u003eThe receiver, handguard, pistol grip and selected external components are made from nylon-fibre-reinforced polymer. The outer barrel assembly and several structural components are made from aluminium and zinc alloys.\u003c\/p\u003e\n\u003cp\u003eThe top cover, fire selector and trigger guard are made from steel. The rifle also features a side-folding stock and a steel AK-style dovetail rail for installing a compatible optic mount.\u003c\/p\u003e\n\u003cp\u003eThe battery compartment is located underneath the top cover and provides space for a stick-type battery. The rifle is LiPo-ready and uses a DEANS \/ T-connect battery connector. A Small Tamiya to DEANS adapter is included.\u003c\/p\u003e\n\u003ch3\u003eMagazine compatibility\u003c\/h3\u003e\n\u003cp\u003eThe rifle is compatible with many AK-style magazines. Magazines from Cyma, JG, E\u0026amp;L and Bolt generally fit without modification, while magazines from other manufacturers may require minor fitting.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAK-style J-Series™ CORE™ Gen. 2 construction\u003c\/li\u003e\n\u003cli\u003eProgrammable HAL™ electronic trigger unit\u003c\/li\u003e\n\u003cli\u003eMagnetic Hall-effect trigger detection\u003c\/li\u003e\n\u003cli\u003eAdjustable trigger sensitivity and pre-cocking\u003c\/li\u003e\n\u003cli\u003eActive Brake and binary trigger functions\u003c\/li\u003e\n\u003cli\u003eProgrammable semi-automatic, full-auto and burst modes\u003c\/li\u003e\n\u003cli\u003eVersion 3 gearbox\u003c\/li\u003e\n\u003cli\u003e8 mm bearings and 16:1 steel gears\u003c\/li\u003e\n\u003cli\u003eMagnus™ rotary TDC hop-up chamber\u003c\/li\u003e\n\u003cli\u003e6.03 mm brass precision inner barrel\u003c\/li\u003e\n\u003cli\u003eSealed aluminium nozzle\u003c\/li\u003e\n\u003cli\u003eESA2™ quick-change spring system\u003c\/li\u003e\n\u003cli\u003eNylon-fibre-reinforced polymer receiver\u003c\/li\u003e\n\u003cli\u003eSteel top cover, fire selector and trigger guard\u003c\/li\u003e\n\u003cli\u003eSide-folding stock\u003c\/li\u003e\n\u003cli\u003eAK-style dovetail side rail\u003c\/li\u003e\n\u003cli\u003eDEANS \/ T-connect battery connector\u003c\/li\u003e\n\u003cli\u003eTwo S-MAG mid-cap magazines included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: Specna Arms\u003c\/li\u003e\n\u003cli\u003eModel: SA-J82 CORE™ HAL ETU Gen. 2\u003c\/li\u003e\n\u003cli\u003eProduct type: electric airsoft rifle\u003c\/li\u003e\n\u003cli\u003eOperating system: AEG\u003c\/li\u003e\n\u003cli\u003eGearbox: Version 3\u003c\/li\u003e\n\u003cli\u003eElectronic trigger unit: HAL™ ETU\u003c\/li\u003e\n\u003cli\u003eMotor version: standard motor, not BLDC\u003c\/li\u003e\n\u003cli\u003eFire modes: semi-automatic, full auto and programmable burst modes\u003c\/li\u003e\n\u003cli\u003eMuzzle velocity: approximately 122 m\/s \/ 400 FPS\u003c\/li\u003e\n\u003cli\u003eHop-up: adjustable Magnus™ TDC rotary chamber\u003c\/li\u003e\n\u003cli\u003eInner barrel diameter: 6.03 mm\u003c\/li\u003e\n\u003cli\u003eInner barrel material: brass\u003c\/li\u003e\n\u003cli\u003eInner barrel length: 270 mm\u003c\/li\u003e\n\u003cli\u003eGear ratio: 16:1\u003c\/li\u003e\n\u003cli\u003eBearing diameter: 8 mm\u003c\/li\u003e\n\u003cli\u003eMagazine type: S-MAG mid-cap\u003c\/li\u003e\n\u003cli\u003eNumber of magazines included: 2\u003c\/li\u003e\n\u003cli\u003eMinimum length: approximately 750 mm\u003c\/li\u003e\n\u003cli\u003eMaximum length: approximately 830 mm\u003c\/li\u003e\n\u003cli\u003eWeight: approximately 2,725 g\u003c\/li\u003e\n\u003cli\u003eBattery connector: DEANS \/ T-connect\u003c\/li\u003e\n\u003cli\u003eBattery compartment: underneath the top cover\u003c\/li\u003e\n\u003cli\u003eRecommended battery shape: stick-type\u003c\/li\u003e\n\u003cli\u003eOuter muzzle thread: 24 mm CCW\u003c\/li\u003e\n\u003cli\u003eMain materials: nylon-fibre-reinforced polymer, aluminium, zinc alloy and steel\u003c\/li\u003e\n\u003cli\u003eColour: Black\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackage contents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpecna Arms SA-J82 CORE™ HAL ETU Gen. 2 AEG\u003c\/li\u003e\n\u003cli\u003e2 × S-MAG mid-cap magazine\u003c\/li\u003e\n\u003cli\u003eMagazine speedloader\u003c\/li\u003e\n\u003cli\u003eAdditional M90 spring\u003c\/li\u003e\n\u003cli\u003eSmall Tamiya to DEANS adapter\u003c\/li\u003e\n\u003cli\u003eCleaning rod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eActivating the HAL™ trigger before first use\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eThe HAL™ trigger must be activated when the battery is connected for the first time:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eSet the fire selector to SAFE.\u003c\/li\u003e\n\u003cli\u003eConnect the battery to the rifle.\u003c\/li\u003e\n\u003cli\u003eWait approximately three seconds until the system emits a beep.\u003c\/li\u003e\n\u003cli\u003ePress and hold the trigger fully for approximately five seconds.\u003c\/li\u003e\n\u003cli\u003eRelease the trigger after the confirmation beep.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The battery and charger are not included.\u003c\/p\u003e","brand":"GF CORP SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄ SPÓŁKA KOMANDYTOWA","offers":[{"title":"Default Title","offer_id":57124938416476,"sku":"SPE1152242036","price":219.03,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/6636\/2610\/files\/1a4d02db858cc123cb7cf01215249eb299a3a1f4_SPE_01_043259_0000.webp?v=1774272711","url":"https:\/\/itomairsoft.com\/en-hr\/products\/specna-arms-sa-j82-core%e2%84%a2-hal-etu-gen-2-black","provider":"Atom Airsoft","version":"1.0","type":"link"}