[TW Nerf] Airsoft PTW Nozzle / Piston Small O Ring[For Systema M4 PTW Series][BLK]

Description:

• If you have the Feeding problem with your Cylinder? The BB Bullet unable to coming out properly from the chamber!? It is the most of the common issue on your PTW cylinder.
• TW Nerf O-Ring Has fixed the issue of Feeding problem. This Black Version has enhanced as well as the Green we have currently selling.

Specification:

• Part No.: SIX-061
• Colour: Red
• Material: Fluorine rubber
• Size: 11 x 2.4mm (L x Dia.)
• Weight: 10g*
• Compatibility: Systema M4 PTW Series

Package Contents:

1. O Ring x 1pc