Upgrade your GBB airsoft rifle with the Lancer Tactical HPA 70 Degree M4 Magazine Adaptor

Metal barrel

Brand: Opsmen

you won’t need to carry a cumbersome external gas tank

Elite Force HK 416 A5 COMPETITION GEN 2 w/EYE Trace Airsoft AEG Rifle (Built-In Tracer) Style:Black Upgrade your GBB airsoft rifleBuilt in tracer unit. Elite Force Airsoft continues to bring the hottest licensed replicas to the airsoft field and the Heckler & Koch 416 A5 Competition is no exception. It's all in the details and the details are as follows: The internal light instantly charges glow in the dark tracer BBs. Oversized and ambidextrous bolt release, flared magwell, 6 position adjustable A5 stock, flip up front and rear sights, ergonomic HK grip, quad rail forend,