Specna Arms SA-C21 CORE HAL ETU Gen.2 is a modern electric airsoft carbine that performs reliably straight out of the box. In the CORE series, the receiver and buffer tube are made from nylon-reinforced polymer, while the handguard and other durability-critical parts are made from metal. The internal mechanism is built around Specna Arms’ modern Aether gearbox. Thanks to these component choices, the Specna Arms CORE series offers a realistic firearm-like feel and excellent performance at an affordable price.
The rifle features a continuous RIS / Weaver top rail for mounting sights and accessories. The M-LOK compatible handguard allows accessories to be attached directly to M-LOK mounting points or to a RIS rail by using the included adapters.
HAL™ System Features:
- Trigger detection via magnetic sensor (Hall effect)
- Active brake
- Binary trigger
- Adjustable trigger sensitivity (5 levels, 20% - 100%)
- Adjustable pre-cocking (6 levels)
- Programmable fire selector
- AUTO setting (full-auto, semi-auto, 3-round burst, 5-round burst)
- SEMI setting (semi-auto, binary, AUG, sniper)
- Easy programming through the trigger
- Low voltage battery warning
- Compatible with brushless motors
ESA Quick Spring Change
- Remove the stock by pulling it off the buffer tube.
- Unscrew the buffer tube with a Phillips screwdriver.
- Open the plug located under the buffer tube with a hex key.
- Replace the spring with a new one.
- Reassemble the stock.
The entire process can be completed calmly in under two minutes.
Features
- HAL ETU: trigger programming
- TDC Magnus rotary-style hop-up unit and Helium Flat Hop
- Aether reinforced gearbox with inspection windows and mainspring release
- ESA quick spring change system for easy power adjustment on different fields
- Licensed RRA M-LOK handguard, folding sight, and adjustable stock
Package Includes
- Airsoft gun
- 2 x mid-cap S-MAG magazines
- Speedloader
- Cleaning rod
- Small Tamiya – Deans adapter
- M90 spare spring
Warranty
12-month factory warranty (the warranty applies to the gun itself only),
IMPORTANT!
Battery and charger are not included.
When using the rifle for the first time after connecting the battery, hold the trigger in the SAFE position for approximately 5 seconds to activate the HAL module.
