Maple Leaf SUPER Silicone Hop Bucking for KSC / KWA GBB (70 Degree/ Blue)

Maple Leaf SUPER Silicone Hop Bucking for KSC / KWA GBB (70 Degree/ Blue) Rubber Construction 70 Degree Design to give you optimal, stable performance This product works well in cold weather. Suitable For KSC/ KWA GBB Rifle