Product Specifications

• Product Name: Non-Tilting Outer Barrel for VFC M18/P320

• Compatibility: VFC M18, SIG AIR P320 M18, P320 XCARRY

• Material: CNC Aluminum 6061

• Dimensions: 8.5 x 19 x 1.68 cm

• Weight: 39g 

Product Description

• Original Design: GSI’s Non-Tilting Barrel (NTB) is the original fixed-barrel system, patented and sold since 2015.

• Efficiency: The non-tilting structure eliminates interference between the slide and barrel, resulting in faster cycle speeds and higher gas efficiency.

• Compatibility: The fixed design allows for the attachment of suppressors or tracer units without affecting the slide’s movement.

• Stability: An internal rubber O-ring ensures the inner barrel remains centered and stable across various brands.

• Convenience: The 14mm CCW (Counter-Clockwise) adapter can be tightened or loosened using a coin.

• Enhancement: The design supports inner barrel extensions for improved muzzle velocity and accuracy.