Maple Leaf SUPER GBB / VSR Hop Up Bucking - 75

The 75° hardness SUPER hop rubber is designed specifically for HPA and CO2 powered GBBR rifles and powerful VSR sniper rifles.

The rubber structure works in three different places:

At the beginning, the bullet encounters two bumps that center the bullet and give it the optimal three support points. Next comes the diamond-shaped contact piece, which gives the bullet the necessary back twist. The curvature of the contact piece is more pronounced than usual. This means that the "pressure" is harder on the sides and the bullet stays better in the center. The tip of the pressure piece on the barrel side evenly reduces the pressure on the bullet, thus enabling the bullet to travel evenly down the barrel.

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