Maple Leaf SUPER Series 50° rubber is designed specifically for lower power airsoft guns such as GBB pistols, GBBR rifles and spring-operated sniper rifles (VSR-10). The softer rubber compound allows for better grip with lighter bullets and works great in colder temperatures.
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.
Features:
Suitable for light bullets (0.20g–0.28g)
Soft 50° rubber compound ensures good hop-up effect at low output power
Diamond-pattern contact surface improves range and accuracy
Designed specifically for Tokyo Marui, WE, KJW, VFC (Umarex) GBB and VSR systems