This AR15 Complete Upper is the same upper receiver used in our AERO M16A4 Special Edition Complete Rifle and features a 20" 5.56 Barrel w/ Pinned FSB, A2 Handguard and A2 Detachable Carry Handle.
Upper Features:
- Upper: Standard M4 Upper Receiver
- Barrel: 20" 5.56 NATO, Rifle Length, 1:7 Twist, 4150 Chrome Moly Vanadium, QPQ corrosion resistant finish
- Sights: A2 Detachable Carry Handle and A2 Front Sight Block w/ Bayonet Lug
- Handguard: A2 Style Handguard, Rifle Length
- Gas System: Rifle Length Gas System
- Muzzle Device: Standard A2 Flash Hider
- This complete upper does not include a BCG or Charging Handle. These products may be selected as add-ons under the Finish Your Build tab
| Made In America? | Yes |
|---|---|
| Platform | AR15 |
| Series | Mil-Spec |
| Caliber | 5.56 NATO |
| Barrel Length | 20" |
| Select Your Finish | Anodized Black |
| Weight(s) | 66.25 oz (w/o BCG and Charging Handle) |
| Other | N/A |