C7 (M16A1E1) Upper Receiver. This was a "transitional" model since it had a Shell Deflector for left hand shooters (like the A2) but otherwise retained A1 features.
Used most famously by Delta in the Mogadishu Fight and the Canadian issue rifles/carbines.
- Mil-Spec Type 3 Anodized
- "C" "A" under the handle (not a NODAK upper.. no "NOD")
- Made in USA
Options Stripped or With Rear sights and Forward Assist with Cover
Forward Assist Options are:
- Teardrop (Used first)
- Large Round (Rare Transitional Model)
- Small Round (Current M4)