Explore our NSPEC customizable AR-15 Pistol Upper Receiver Kit, designed to elevate your shooting experience with precision engineering and popular color options. The kit includes:
- 5.56 NATO Pistol 5" Inch Pistol Length Barrel with a 1:5 5R Twist - Black Nitride
- AR-15 Dust Cover with camo cerakote
- Low-profile steel AR gas block 750 + Stainless steel gas tube - Micro length
-Custom compensator
-NSPEC Nitride MPI Full Auto BCG
-NSPEC C-Cut V2 Lightweight MLOK Handguard
-Custom Lightweight Side Cut Billet Upper Receiver
Customize your AR-15 pistol build with our high-quality components and popular color options, all proudly made in the USA