HexOne™ Buffer Tube (HexOne)

HexOne-C™ Complete Buffer Tube Assembly (HexOne-C)

*If you want the assembly with a different color tube, add each component linked below to your cart and choose the color option.

Buffer Tube (HexOne)

Standard Carbine Buffer (Buffer-Carbine)

Phase 5 Enhanced Buffer Spring (PBS)


Product Description:

The HexOne™ Buffer Tube is CNC machined from US Certified 7075 T7 billet aluminum. These HexOne™ Buffer Tubes feature a new Hex design and include machined scallops that add style to this heavy-duty and extremely rugged component. The HexOne™ undergoes an additional surface tumbling process that toughens the outer edges and surfaces yet leaves everything smooth and snag free. Simple, sleek, tough as hell and perfect for 5.56NATO/.223 or 300blk.

Edge to Edge OD: 1.4in.

Flat to Flat OD: 1.25in.

**This model of the Hex Tube lineup is not designed to accept a Pistol Brace.


HexOne Buffer Tube

Castle Nut

End Plate

Carbine Buffer

Phase 5 Enhanced Buffer Spring

Prop 65 Warning

In stock
Item Price: $59.95
Overall Length:
7.4 inches
Assembled Weight:
Made in the U.S.A.
CNC-machined Hexagonal aluminum Pistol buffer tube

CNC-machined 7075 T7 certified US made billet aluminum Hexagonal Pistol buffer tube

Tube is designed to fit Mil-Spec carbine buffer and spring.

Hard-anodized Mil-Spec type III black finish

Hard-anodized Mil-Spec type III black finish

Finish adds durability and visual appeal that ensures reliability against component wear.

Machined lower slot

Machined lower slot

Slot offers maximum compatibility by accepting all Mil-Spec end plates and sling mounting accessories.