MadBull - Barrel Nut Washer (для страйкбола)

Размеры: uniwersalny

Eliminates gap between rail and upper receiver. These washers will ensure a contour fit between barrel nut and upper receiver, eliminating misalignment and RIS instability. The Barrel Nut Washers come in 4 sizes to fit many different configurations.

Package include:
- 2x 0.1mm
- 2x 0.15mm
- 1x 1.5mm
- 1x 2mm