GVAC 5.56mm Upper Group 11.5 Inch
Complete 5.56mm upper receiver assembly with 11.5-inch barrel. Ready to pair with your lower receiver for a compact, reliable rifle platform.
GVAC 5.56mm Upper Receiver Assembly
This complete upper group delivers the essentials for building a capable 5.56mm rifle. The 11.5-inch barrel strikes a practical balance between velocity and maneuverability, making it well-suited for home defense, tactical training, or specialized applications.
Key Features
- Caliber: 5.56mm NATO
- Barrel Length: 11.5 inches
- Complete Assembly: Includes barrel, bolt carrier group, and charging handle
- Ready to Install: Simply mate with a compatible lower receiver
- Compact Profile: Ideal for shooters prioritizing handling in tight spaces
What You Get
This is a plug-and-play upper assembly. No gunsmithing required—install it on any standard AR-15 lower receiver and you're ready to shoot. The 11.5-inch barrel provides adequate velocity for duty-grade ammunition while keeping overall length manageable.
Ideal For
Shooters building a short-barreled rifle for home defense, law enforcement training, or those who value compact handling without sacrificing reliability. The 5.56mm cartridge remains one of the most versatile and economical choices for modern sporting rifles.
