The RB5100 is designed to fit any stock adapter or receiver that uses Mil-Spec style threads and can be used with any Mil-Spec style collapsible stock. The technology absorbs the recoil impulse compressing the buffer 3/4". The Shotgun Recoil Buffer reduces felt recoil up to 90%, improving the shooters overall accuracy and eliminating muzzle flip.
| Series | Recoil Buffer |
| Firearm Fit | Shotgun |
| Material | Anodized Aluminum |
| Length | 8.05" |
| Weight | 13.50 oz |