G&P GBB Short Railed Handguard with SAI QD System for WA M4A1 Series Airsoft AEG Shooting Mode: Semi-Auto

Shooting Mode: Semi-Auto

Smart Trigger

The action is locked by tipping the rear of the bolt (breechblock) upwards

- MAGPUL PTS MOE® Stock (MAGPUL-033) - featuring Friction Locking Function and the Ambidextrous Sling Mount Connection Points

But definitely not the APM40A3 style

G&P GBB Short Railed Handguard with SAI QD System for WA M4A1 Series Airsoft AEG Shooting Mode: Semi-AutoThe G&P GBB Short Railed Handguard with SAI QD System for WA M4A1 Series is a truely unique design that provides a sleek, stylish and functional design for M4 AR 15 M16 GBB series users. M lok slots are found on the side for attaching accessories. At the front is a detachable flash hider cage that was designed to contain all the muzzle flashes.