Brand : CRUSADER (Taiwan)

Material : Precision Metal / Steel Construction

Compatible with : VFC / Umarex H&K P7M13 GBB Airsoft Pistol

System :This premium dummy piston rod (delay rod) is precision-crafted by Crusader to replicate the iconic gas-delayed blowback piston of the real-steel Heckler & Koch P7M13. Designed specifically for the VFC/Umarex P7M13 gas blowback platform, this metal rod functions as an authentic cosmetic upgrade that sits underneath the barrel. By replacing or adding this highly detailed dummy piston, it drastically elevates the mechanical realism of the handgun when field-stripped. Note: Installation requires intermediate DIY disassembly of the slide and outer barrel assembly.