The 45 Degree Offset 45mm Rail by Killhouse Weapon Systems allows for the attachment of any picatinny mounted military accessory at an angle that will not interfere with your hopper or any other accessory. Using an all metal construction the 45 Degree Offset 45mm Rail by Killhouse Weapon Systems allows you to play with confidence knowing your accessories have a secure mount to your paintball gun. Complete the look and feel of you marker while taking your game to the next level with the 45 Degree Offset 45mm Rail by Killhouse Weapon Systems!