Maple Leaf MR. Silicone Hop Bucking 70 Degree for GBB Pistol/ Marui VSR-10 (Blue)

Maple Leaf MR. Silicone Hop Bucking 70 Degree for GBB Pistol/ Marui VSR-10 (Blue) Rubber Construction 70 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