Surefire MUZZLE BRAKE FOR 6MM/6.5MM/260 PRECISION RIFLES, SERVES AS SUPPRESSOR ADAPTER FOR SOCOM260 SUPPRESSOR. 5/8X24 THREAD Out of stock. Check back later... $165.00 MSRP Price: $149.00 Notify me when this item is back in stock (log in required) Description Details Reviews Shipping info UPC: 084871329729Manufacturer: SurefireModel: SFMB-65-5/8-24Caliber: 6.5mm CreedmoorCategory: PartsOtherStock: 0Unit/Measure: ea This item may be shipped directly to your home address, unless you live in a restricted state.