SB Tactical AR15 Pistol Receiver Extension/ Buffer Tube

SB Tactical AR15 Pistol Receiver Extension/ Buffer Tube

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The SB STDT is a standard, functioning, AR pistol buffer tube that is designed to minimize SB Tactical brace rotation and slippage.

Specifications:

• 1.2" Diameter for optimal fit with SB Tactical Pistol Stabilizing Braces
• 7075 T6 type III Aluminum
• Rear QD
• 8.3" OAL