Nine Ball Non-Recoil 2 Way Outer Barrel w/ 14mm CCW Adapter for SIG AIR P320 M17 GBB (Black) Length-(mm)_47 Heavy brass-like finishing shells with

Heavy brass-like finishing shells with high compression rubber bb retainers

Use for 2S / 3S 7

It improves the air sealing and makes the FPS more stable and consistent

Guarder Steel Outer Barrel for Marui G17 (14mm CCW)

EA Battalion Gloves (XXL/ TAN)

Nine Ball Non-Recoil 2 Way Outer Barrel w/ 14mm CCW Adapter for SIG AIR P320 M17 GBB (Black) Length-(mm)_47 Heavy brass-like finishing shells withNine Ball Non Recoil 2 Way Outer Barrel w 14mm CCW Adapter for SIG AIR P320 M17 GBB (Black) Metal Construction 11mm clockwise inner thread Come With 14mm CCW Adapter Suitable For SIG AIR P320 M17 Series Airsoft Gas Blow Back GBB Pistol Airsoft Guns