AR-10/LR-308 Threaded Muzzle Brake Jam Nut for 5/8"x24
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          DPMS COMPATIBLE
This Jam Nut is used in place of a crush washer or shim kit to properly 
align a muzzle brake. It can be threaded onto the barrel before the 
muzzle device and then backed out to tighten against the back side of
 the brake.
 
Specifications:
- CNC machined high quality steel construction
 - Matte black finish
 - 5/8"x24 Thread Pitch
 - Fits: AR-10, .308
 
WARNING to California Residents: ⚠️ According to California's Proposition 65, some products sold on this website may expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
                        


