Airtech Studios TDC Trolley Converter with M Nub (R Hop) - ICS Rotary Hop Up Unit Foregrips This new 2020 specification now

This new 2020 specification now has a faster semi trigger response

Keep your Rifle/SMG close at hand with the Cobra One Point Bungee Sling from Condor Outdoor

SERPA Auto Lock release

windage and elevation adjustment and pressure pad

Airtech Studios TDC Trolley Converter with M Nub (R Hop) - ICS Rotary Hop Up Unit Foregrips This new 2020 specification nowThe TDC (Top Down Centre) Trolley Converter is designed for the ICS Hop up chamber to function perfectly with the R Hop setups. The trolley is fitted inside of the bracket and can only move up and down the vertical axis controlled by the bracket. The M nub ensures an evenly distributed force is applied onto the bucking down to the RHOP patch. It is recommended that you have some experience on R hop builds before attempting an install. Compatible with