[Guarder] A Plus HOP-UP Rubber[For KJ Works CZ75 GBB]

Description:[Guarder] A Plus HOP-UP Rubber[For KJ Works CZ75 GBB] Hop-up, (High Operation Power Up), is basically describes the back spin trajectory of an BB pellets, by adjusting the Hop-Up to increase their range and accuracy.As the pellet shoots through this hop up bucking, the friction creates the spin, it tends to roll and backspin. it's really good Hop up bucking and nub, however this A+studio hop up came up with this "concave" shape bucking, it will provide you the best hop up effect ever. Specification: Part No.:A-HOP-H-CZ Colour: Black Material: Rubber Compatibility: KJ Works CZ75 Gas Blowback Series Weight: 10g Package Contents: Hop Up Bucking x 1pc