The LBE Unlimited Ready Build Kit, Complete Upper Receiver, 13.7" Cold Hammer Forged Barrel, 223 Remington/5.56 is an upper receiver for AR-15.
The LBE Ready Build Kit is a compact AR-15 upper build kit featuring a premium 13.7-inch Cold Hammer Forged (CHF) barrel, engineered for durability and high performance in a pistol-length gas system. Designed for AR pistol or SBR builds, this kit includes a complete upper receiver, free-floating handguard, gas block, gas tube, and CHF barrel. With rugged construction and precision machining, it delivers a reliable, close-quarters AR platform ready for customization and field use.
Specifications
- Brand: LBE Unlimited
- Fits: AR-15
- Caliber: .223/5.56
- Color: Black
- Finish: Melonite
- Barrel Length: 13.7 in
- Manufacturer Part #: AR137RBK
- UPC: 706612408141
