7.5" 5.56 NATO Nitride Pistol Complete Upper Assembly

This 7.5" AR-15 pistol upper is engineered for compact performance and reliability, perfect for close-quarters use or a compact range setup. Chambered in 5.56 NATO, the nitride-treated 7.5" barrel features a 1:8 twist rate and 1/2-28 thread pitch, providing optimal accuracy and compatibility with standard muzzle devices. The upper receiver is built with M4 feed ramps to ensure reliable feeding, and paired with a .750 low-profile gas block and pistol-length gas tube for smooth cycling. The 7" M-LOK handguard offers ample space for attachments without adding bulk.

Includes everything you need: upper receiver, bolt carrier group (BCG), and charging handle—fully assembled and ready to drop on your lower.

Includes:

• 7.5" 5.56 NATO Barrel (Nitride Finish)
  – 1:8 Twist Rate for optimal bullet stabilization
  – 1/2x28 Threaded Muzzle for muzzle device compatibility

• 5.56 Upper Receiver with M4 Feedramps
  – Ensures reliable feeding and smooth operation

• Low Profile Gas Block (0.750")

• Pistol-Length Gas Tube

• 7" M-LOK Free Float Handguard
  – Lightweight and modular for all your accessories

Premium Features:

✅ Charging Handle
✅ Dust Cover Installed
✅ Forward Assist
✅ A2 Flash Hider – Classic design to reduce visible muzzle flash
✅ Bolt Carrier Group (BCG) Included – Mil-Spec, ready to run

FREE SHIPPING included, so you’re range-ready right out of the box!