SA-J82 CORE GEN.2 HAL ETU Black Electric Airsoft Rifle Specna Arms (SPE-01-043259)

BRAND SPECNA ARMS

The Specna Arms SA-J82 CORE GEN.2 HAL ETU is an electric AEG airsoft rifle from the J-CORE GEN.2 series, developed to provide an enhanced user experience by combining an attractive price, durable materials and an advanced electronic system. The replica features polymer receivers and handguard, together with a retractable stock, resulting in a practical and maneuverable platform.

The J-CORE GEN.2 series has been redesigned to provide improved performance and a ready-to-use configuration. The replica is equipped with a Magnus Hop-Up chamber with TDC adjustment, a 6.03 mm brass precision barrel, 16:1 ratio gears, a fully steel 14.5-tooth piston, polymer piston and cylinder heads with seals, an aluminum cylinder and an aluminum nozzle with seal.

The HAL™ ETU electronic system uses Hall-effect magnetic sensors for trigger detection and provides extensive configuration options. Features include Active Brake, Binary Trigger, adjustable trigger sensitivity across 5 levels from 20 to 100%, 6 levels of adjustable pre-cocking and multiple programmable firing modes.

Automatic firing modes can be configured as Full Auto, Semi, 3-round burst or 5-round burst, while semi-automatic modes include Semi, Binary, AUG and Sniper. The system also allows simplified trigger-based programming and features a low-battery warning.

The replica is mainly constructed from nylon-fiber reinforced polymer, helping to keep weight low and handling easy. The most heavily stressed components, including the barrel support, dummy bolt, gas block, handguard support, barrel and sight, are made from zinc and aluminum alloy. The receiver cover, safety lever and trigger guard are made of steel.

The replica stands out for its good fit, low weight and ergonomic design. It also features a side dovetail mounting interface and a spacious compartment for stick-type batteries located under the dust cover. The system is LiPo Ready and uses a Deans connector with a Mini Tamiya adapter.

The replica accepts most magazines manufactured by CYMA, JG, E&L and BOLT; magazines from other brands may require minor modifications for proper fit.

Main features

• Specna Arms SA-J82 CORE GEN.2 electric AEG airsoft rifle
• Polymer receivers
• Polymer handguard
• Retractable stock
• 130-round polymer Mid-Cap magazine
• 2 included S-MAG Mid-Cap magazines
• Side dovetail mounting interface
• Magnus Hop-Up chamber with TDC adjustment
• 6.03 mm brass precision barrel
• 16:1 gear ratio
• Fully steel 14.5-tooth piston
• Polymer piston head with seal
• Polymer cylinder head with seal
• Aluminum cylinder
• Aluminum nozzle with seal
• HAL™ ETU system with Hall-effect magnetic sensors
• Active Brake
• Binary Trigger
• 5-level adjustable trigger sensitivity from 20 to 100%
• 6-level adjustable pre-cocking
• Programmable automatic modes: Full Auto, Semi, 3-round burst, 5-round burst
• Programmable semi-automatic modes: Semi, Binary, AUG, Sniper
• Low-battery warning
• Battery compartment under the dust cover
• LiPo Ready
• Deans connector with Mini Tamiya adapter
• Black metal flash hider
• Adjustable sights
• Simplified HAL™ trigger programming

Technical specifications

• Product code: SPE-01-043259
• Brand: Specna Arms
• Model: SA-J82 CORE GEN.2
• Type: Electric AEG airsoft rifle
• Color: Black
• Receiver material: Polymer
• Handguard material: Polymer
• Magazine type: Mid-Cap
• Magazine capacity: 130 rounds
• Included magazines: 2
• Inner barrel: 6.03 mm
• Gear ratio: 16:1
• Piston: Steel, 14.5 teeth
• Hop-Up chamber: Magnus TDC
• ETU: HAL™
• Connector: Deans
• Adapter: Mini Tamiya
• Length: 750–830 mm
• Weight: 2725 g
• Battery: Not included
• Charger: Not included

Package includes

• Specna Arms SA-J82 CORE GEN.2 HAL ETU airsoft rifle
• 2 x 130-round S-MAG Mid-Cap magazines
• Cleaning rod
• Mini Tamiya–Deans adapter

HAL™ module activation

When starting the replica for the first time, immediately after connecting the battery, hold the trigger in safe mode for approximately 5 seconds to activate the HAL™ module.