High-Quality 7-Position Mil-Spec Buffer Tube
The JP Enterprises Enhanced Carbine Buffer Tube is an upgrade from the standard Mil-Spec buffer tube that features new improvements to the original design which has a total of 7 stock position stops compared to the standard Mil-spec 6-position design.
This buffer tube is fully Mil-spec compatible and allows extra threading into the receiver, which optimizes protrusion for use with the JP Silent Captured Springs.
Extra-Fine Internal & External Finish
The JP Enterprises Enhanced Carbine Buffer Tube features a high-quality exterior finish for reduced buttstock friction and extra-fine internal finishings for a more quiet cycling and reduced buffer component wear.
The package includes a buffer tube, lock ring, and lock plate.
Features:
- Addition stock position stop compared to standard Mil-spec 6-position design
- Extra fine internal finishing for smoother, quieter cycling and reduced buffer component wear
- High-quality exterior finish for reduced buttstock friction
- Allowance for further insertion into the lower receiver to optimize protrusion for use with Silent Captured Springs
- Fully Mil-spec compatible
Specs:
- Color: Black
- Length: 7.25 in.
- Weight: 3.9 oz. (tube only)
- Material: 7075-T6 aluminum
- Finish: Hardcoat anodizing

























