[New 2021 Hop Rubber]
New Silicone material
"Maximum Range" MR.HOP 70 DEGREES
GBB/VSR spec Version
Features：
●For GBB/VSR10 spec inner barrel and without modify
●New Silicone material with better performance like Anti-Low Temperature for GBB series
●No Cold-Bore Shot effect, the first shot will be stabilize like after couple shots , good for bolt action sniper rifle, enhance the First shot Hitting Probability
●Larger & wider contact area inside of BB pellet, has better hop effect with heavy BB
●For Heavy BB pellet only (0.40g and up)
●The "Shield" shape groove design has better hop effect when tensioner/lever press it
●With steel C-ring for air seal
●For WE/KJW/Tokyo Marui/VFC GBB rifles & pistols series
●For Tokyo Marui VSR10 bolt action sniper rifle series