Madbull Airsoft 6.01MM Tight Bore Inner Barrel 450MM for ECHO1 ASR UTG Type 96 APS-2 and More
Madbull ultimate tightbore inner barrel is manufactured from 7075 aircraft grade aluminum.
455MM in length.
6.01MM inner diameter.
APS sniper rifle hop up cut.
Fits ECHO1 ASR, UTG Type 96, APS-2, and other compatible bolt action airsoft sniper rifles.