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Phase 5 Tactical HexOne Pistol Buffer Tube


The HexOne Pistol Buffer Tube for the AR type pistols is precision CNC machined from USA certified 7075 T7 billet aluminum. These HexOne Pistol Buffer Tubes feature a new Hex design and include machined scallops that add style to this Heavy duty and extremely rugged upgraded component.

Perfect for 300 BLK or 5.56 NATO. The HexOne undergoes a rugged additional surface tumbling process that toughens the outer edges and surfaces yet leaves everything smooth and snag free.

Diameter: Edge to Edge OD: 1.4in. Flat to Flat OD: 1.25in.

Fits Mil-Spec and Billet lower receivers just like a standard Pistol Buffer Tube!

This model of the Hex Tube line (HexOne) will not accept the Sig Brace, the HexOne was designed for individuals wanting to keep their pistols in the original form (no pads or Braces), simple, sleek and tough as hell!


  • CNC Machined 7075 T7 Billet Aluminum

  • Overall Length: 7 3/8 inches

  • Weight: 6.04 oz

  • Hard Anodized Type III - Black

More Information
Manufacturer Phase 5 Tactical

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