This spec sheet details the key features of the STDT, STDT-C, and OPNT Pistol Buffer Tubes.
NFA RULES MAY APPLY
37 in stock
The STDT-C Collared AR Pistol Buffer Tube is a standard, functioning, AR pistol buffer tube that is designed to minimize SB Tactical brace rotation and slippage.
Please note – not compatible with adjustable braces such as the SBA3 or SBA4.