Revanchist Airsoft Airsoft Thumb Rest V2 For SIG Sauer M17/ M18 GBB (Matt Gold)

Revanchist Airsoft Airsoft Thumb Rest V2 For SIG Sauer M17/ M18 GBB (Matt Gold) Metal Construction Design For Replace the Original Parts This will add an Extra Gripping Area to your Gun, Making it a More Stable Shooting Platform Suitable For SIG Sauer M17/ M18 Series Gas Blow Back GBB Pistol Airsoft Guns