Phase 5 // HexOne Rifle Length Buffer Tube

HexOne Rifle Length Buffer Tube Assembly

*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-R-Tube)

A2 Rifle Buffer (Buffer-Rifle)

A2 Rifle Length Buffer Spring (RBS)


Product Description:

The HexOne Rifle Buffer Tube (HexOne-R) is precision machined in house from USA sourced raw billet 7075-T7 aluminum. The HexOne-R features a hexagonal design that is much thicker and rugged than a mil-spec receiver extension tube, making it perfect for any rifle length AR platform systems.All HexOne tubes undergo a rugged tumbling process that further strengthens the exterior of the parts while leaving the surfaces smooth and snag free.

    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, and is not compatible with stocks that accept the standard A2 Rifle Tube.


    HexOne Rifle Length Buffer Tube

    Castle Nut

    End Plate

    Rifle Buffer

    Rifle Buffer Spring

Prop 65 Warning

In stock
Item Price: $69.95
Overall Length:
10 Inches
Assembled Weight:
Made in the U.S.A.
HexOne Rifle
HexOne Rifle

Proudly made in the U.S., from U.S. sourced raw billet aluminum, on U.S. manufactured machines.

HexOne Rifle

Rifle length buffer tube that accepts any end plate sling mount