Product Description
SAA Standard Milspec Steel Barrel Nut for the AR-15, SAAUP021
Build your own carbine, rifle or AR pistol. This is your standard, milspec original steel barrel nut that works with any original 2-piece hand guard as well as many free float rail/hand guards like those from Troy, Midwest Industries, Surefire etc.
- Standard Military Specification Barrel Nut
- Steel Construction
- Manuf. Part# SAAUP021
- Made in the USA