The STDT-C Collared Pistol Buffer Tube is a standard, functioning, AR pistol buffer tube that is designed to minimize SB Tactical brace rotation and slippage.
Features & Specifications
- Machined collar functions as a brace stop
- Collar adds 1.75? of standoff from the receiver
- 7075 T6 type III aluminum
- Diameter: 1.2”
- OAL: 8.3”