Matrix M-LOK GBB M4 Gas Blowback Rifle w/ WA System valken vest Outer threaded barrel can use

Outer threaded barrel can use M-11 specific faux suppressors (it's not 14mm)

5 inch) - ergonomically designed for excellent comfort and a firm angled grip for maximum recoil control

Features BCM trademarks

Scope not included (picture for reference)

Matrix M-LOK GBB M4 Gas Blowback Rifle w/ WA System valken vest Outer threaded barrel can useMatrix M LOK GBB M4 Gas Blowback Rifle w WA System Utilizes the Western Arms gas blowback system ensuring reliable performance with a plethora of aftermarket parts and accessories Injection molded polymer receiver provides rugged durability without the additional weight of a metal receiver Improved gas efficiency, reliable feeding and firing in full auto Adjustable SOPMOD type stock Flat top receiver for mounting accessories 20mm railed MLOK