This 20” .224 Valkyrie Complete Upper Receiver is a match grade, drop-in solution for your next AR build. Crafted with quality materials and covered by our lifetime warranty, this upper receiver provides an outstanding solution for any budget. The rail features M-LOK and Picatinny mounting points providing space for all your favorite accessories. Complete the build with your favorite lower receiver and sights then head for the range.
- Chambered in .224 Valkyrie with a 1:7 twist
- Nitride barrel
- Bolt carrier group
- BCG high pressure tested and magnetic particle inspected
- Ambidextrous charging handle
- 15″ M-LOK Rail
- A2 Flash Hider
Product Details: CBC Complete AR-15 Upper Assembly – .224 Valkyrie | 20″ Barrel | 15″ M-LOK Rail | A2 Flash Hider | Ambi CH | 160895
➲ Upper Receiver
The foundation of all good AR\'s is built upon a dependable upper receiver. CBC upper receivers offer best-in-class quality while providing you years of dependable service. Boasting a MIL-SPEC type III hard coat anodized finish and machined from 7075-T6 forged aluminum, this M4 flat-top receiver delivers a lifetime of superior function. You want your AR built upon a solid platform - this receiver gives you the confidence that your AR-15 will function when it counts most.
➲ M-LOK Handguard
Contains generously sized M-LOK cuts for air circulation around the barrel for faster heat reduction and anti-rotation tabs to ensure that the handguard stays straight even over prolonged use.
➲ .750 Low Profile Gas Block
Constructed from 4150 hardened steel and features a secure dual-set screw mounting design
➲ A2 Flash Hider
Is machined from quality steel and finished with a corrosion resistant nitride finish.