ZTWWorks Steel Spring Guide Base for VFC QSC Spring Guide PK280 Adjustable Iron Sights

Adjustable Iron Sights

Rear Slide Serrations

The sight may be installed on various firearms such as shotguns

Specification: Color – Black Material – 6000 series Aluminum Compatibility – Tokyo Marui G17

The newest edition to the ATP series also carries a lower polymer frame and aluminum alloy slide makes the pistol light and cost effective

ZTWWorks Steel Spring Guide Base for VFC QSC Spring Guide PK280 Adjustable Iron SightsThese spring guide bases are 3D printed with 60% steel and 40% bronze binder. The wings are much thicker and are shape optimized to distribute load better, these are much stronger than the original VFC zinc base which is prone to breakage under stress. These are highly recommended for VFC V2 AEGs with unsupported spring guides such as Avalon MP5, Avalon Samurai Edge, and HK416A5. Base slot is 5mm hex, with an additional slot for a large flathead.