Airtech Studios TDC Trolly & M-Nub (R Hop and Flat Hop) - Tokyo Marui SCAR H/417 Gun Platform_M18 Cold protection thanks to Thinsulate™

Cold protection thanks to Thinsulate™ B600

Equipped with four different adapters (AEG Adapter

1 x Steel Compression Spring

Rubberized butt stock and cheek rest

Sports the standard proprietary USP rail mount

Airtech Studios TDC Trolly & M-Nub (R Hop and Flat Hop) - Tokyo Marui SCAR H/417 Gun Platform_M18 Cold protection thanks to Thinsulate™The TDC (Top Down Centre) Trolley is designed for the Tokyo Marui SCAR H & HK417 chambers to incorporate the traditional usage of M nubs which works perfectly with the R Hop patches to achieve an improvement in accuracy and consistency from shot to shot. The M nub ensures an evenly distributed force is applied onto the bucking down to the RHOP patch. This in turn ensures the patch can maximize its appliance on the BB for the most stable and uniform