CMMG makes this standard AR-15 barrel nut for the builder who needs a straightforward, reliable part without extra features. The 55DA296 threads onto any mil-spec AR-15 upper receiver barrel extension, securing the barrel and retaining the delta ring assembly for standard drop-in handguards. Whether it’s a first build or a quick repair, this is the part for the job.
CMMG 55DA296 — Compatibility
The 55DA296 is a standard mil-spec barrel nut compatible with AR-15 upper receivers. It is designed for use with the delta ring assembly and drop-in handguard systems. It is not compatible with free-float handguard systems that use proprietary barrel nuts.
Specifications
- SKU: 55DA296
- Compatible Platform: AR-15
- Type: Standard Barrel Nut
- Use: New Builds or Replacement
- Manufacturer: CMMG
No products in the cart.