ARCTURUS GR16 MOD5
Features:
- HK415 A5 Style
- Metal Rotary Hop Unit
- Wired To Mini Tamiya In The Buffer Tube
- Ambi Mag Release
- De-Cocking Function
- Electronic Trigger Unit
- 9mm Bushings & 9mm Bearings
- Full Metal Construction
- Quick Release Spring Change
- Aluminium Nozzle