Phase 5 HEX-2 Pistol Buffer Tube - Gray
Manufactured by Phase 5 Tactical
The Hex-2 Pistol Buffer tube is the newest design from Phase 5 Tactical, built specifically for the Sig Sauer SB15 Pistol Stabilizing Brace. The Hex-2 is heavy duty, certified 7075-T7 billet aluminum and includes castle nut, end plate, and nitrile foam pad for shooters without the SB15 stabilizing brace! With the SB15 installed, length of pull measurement is 9.5"