AR-15 Pistol Buffer Tube "Locking Collar"- SBX Compatible - Black
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Our Locking Collar is designed to fit around and tighten securely onto a buffer tube. It stops any forward sliding of a Pistol Stabilizing Brace e.g., Sig Saur SBX Brace.
- T6-6061 aluminum
- Hard Anodized Matte Black finish
- Includes hex screw
- Fits 1.125" to 1.1875 diameter tubes