Check the listing for details. 6.5 Creedmoor Ruger Precision 5/8-24 Tanker Stainless Muzzle Brake Compensator. Condition: New. Listed at 64.99 USD. Specifications: 6.5 Creedmoor Ruger Precision Rifle RPR Thread Pitch: 5/8″ – 24Length: 2.68"Outer Diameter Left To Right: 1.365″Outer Diameter Top To Bottom: 1.050″Diameter At Tapered End: .844″Bore Diameter: .338 (+/-) With A .05 VarianceWeight: 7ozMaterials: 303 Stainless Steel Color: Stainless Polished Finish Ported At 12 o’ Clock For Maximum Compensating Effect With 2 Giant Ports3 Delta Large Baffles Angled Rearward For Action/Reaction Recoil Reducing Effect3 Gun In Mind Designed CompWorks On A Variety Of Bolt Actions Threaded In 5/8-24 Such As Remington 700, Savage Model 10, Howa 1500, Tikka T3 Lite, Mossberg MVP, Ruger American Rifle, Ruger Precision Rifle, Etc.Crush Washer Included Proudly Machined In America Shipping/Payment All parts ship US Postal Service within 24 hours of receiving payment except Sundays when the post office is closed.