Maple Leaf MR. Silicone Hop Bucking 50 Degree for GBB Pistol/ Marui VSR-10 (Green)

Maple Leaf MR. Silicone Hop Bucking 50 Degree for GBB Pistol/ Marui VSR-10 (Green) Rubber Construction 50 Degree Design to give you optimal, stable performance This product works well in cold weather Suitable For WE, Tokyo Marui, VFC (Umarex), GBB Rifle/ VFC 10 System