Product Description
The Tiger Rock Inc. JN3-S AR-10/LR-308 Steel Jam Nut is a high-quality component designed for precision muzzle brake alignment. Compatible with DPMS rifles, this durable jam nut replaces traditional crush washers or shim kits, ensuring robust performance. Crafted from CNC machined steel with a sleek stainless finish, it features a 5/8"x24 thread pitch for effortless installation. Simply thread it onto the barrel before the muzzle device, then back it out to secure against the brake. Ideal for enhancing your AR-10 or .308 setup, this jam nut offers both reliability and ease of use in any shooting scenario.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.
Features:
- CNC machined high quality steel construction
- STAINLESS finish
- 5/8"x24 Thread Pitch
- Fits: AR-10, .308
