Features
- Ultra lightweight carbon fiber barrel construction
- Durable aluminum alloy thread sections
- Common 14mm counter clockwise (negative) threads for mock suppressors, flash hiders and tracers
- Adds a custom look without the added weight
Outer barrel piece mainly made from carbon. Available in 3 lengths to match our "M4 outer barrel base" to form 5 inches, 7 inches, and 9 inches overall barrel length. Also compatible with our series of standard AEG, NGRS, M4 GBB, SIG AIR MCX, and MPX outer barrel base (total length of the barrel may vary by the chosen barrel base). Our "M4 Barrel Piece" can be utilized to adjust the overall length.