AR-15 .223/5.56 Rifle Starter Build with Upper, Bolt and Barrel
Specifications
- AR-15 .223/5.56
- 16" Socom Profile Chrome-moly Barrel
- 1 in 7" twist
- M4 feed ramps
- Mid-length gas system
- Optics ready flat top receiver
- Low profile gas block
- M16 bolt carrier group
- Mil-spec
- Aluminum upper receiver by Radical Firearms
- Non-ambidextrous lower receiver by GPI Custom Gun Works
- Integral trigger guard
