ODIN Works StabilizingBrace Pstl Tube Locking Collar

ODIN Works StabilizingBrace Pstl Tube Locking Collar. Technical Specs Patent pending design. Also fits KAK Pistol buffer tube or 1.165 diameter tubes. Will NOT fit Phase 5 tube. 6061 Aluminum Specifications for ODIN Works Pistol Tube Stabilizing Brace Locking Collar: Manufacturer: ODIN Works Color: Black Package Contents: ODIN Works Pistol Tube Stabilizing Brace Locking Collar ODIN Works ACC-SBPT-COLLAR: StabilizingBrace Pstl Tube Locking Collar