Valken ASL+ Foxtrot45 M4 AEG Black Pistons and Piston Heads If you have to leave

If you have to leave

The airsoft Glock 17 Gas Gen 4 Full Blowback Pistol

For use in the Glock 19x but also fits in the G17 gas gun (green gas) version

(Sold separately)

and fully compatible with most aftermarket soft and hard rubber bucking without losing FPS or dropping BBs

Valken ASL+ Foxtrot45 M4 AEG Black Pistons and Piston Heads If you have to leaveThe Valken ASL+ Foxtrot45 M4 AEG Black Airsoft Electric Gun. The Valken ASL+ Foxtrot45 electric gun adds several new features to our normal ASL airsoft electric gun. We have upgraded the internal components to provide less stress on the gearbox, including a 22: 1 ration gear set, piston with full metal teeth, and radial cuts in the gearbox shell. The ASL+ Foxtrot AEG 6mm rifle also comes with a rotary style hop up unit with locking increment settings.