Tokyo Marui USP Compact GBB Pistol
OptimusPrime
03 Mar 2021
Azrel Sutcliffe posted a video series showing upgrade to the Tokyo Marui USP Compact GBB Pistol. This covers the Maple Leaf Barrel, Detonator Slide, Laylax Piston Head, and DCI Guns Sights. Watch both videos carefully, especially owners of the same GBB pistol, if they are looking into doing an upgrade.