US$ 119.95
New designed valve and non rotational design allow more and smooth air intake
Features :● TDC HOP-UP pressure adjustment
-- Fit 25mm / 30mm scope tube
4544416100931
Guarder Steel CNC Outer Barrel for MARUI USP (Standard/Black) Category_Recoil Buffer New designed valve and non100% CNC Process, For MARUI USP GBB Use Only! Weight : 50 g Material : Steel Color : Black, P Process Finish Item No.: USP 09(BK)