This CMMG linear compensator is a compact muzzle device for .30 caliber rifles and pistols. It redirects muzzle blast and concussion forward, away from the shooter, while helping reduce muzzle rise, which is especially useful on shorter barrels.
There is no porting on the top to keep flash out of the sight picture and none on the bottom to reduce dust signature when shooting prone. It is made from 303 stainless steel with a black nitride finish, threads on at 5/8″-24 and includes a crush washer. It is 1.4″ long, 0.866″ in outside diameter with a 0.329″ bore, and weighs 1.76 oz.
Specifications
- Brand: CMMG
- Type: Linear compensator
- Manufacturer Part #: 38DA561
- UPC: 810046234686
- Calibers: .308 Win, 7.62 NATO, 300 BLK, 6.5 Creedmoor, 6.5 Grendel
- Thread: 5/8″-24
- Material: 303 stainless steel
- Finish: Black nitride
- Length: 1.4″
- Outside Diameter: 0.866″
- Bore Diameter: 0.329″
- Weight: 1.76 oz
- Included: Compensator, crush washer







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