Description
This is a standard mil-spec flat top M4 upper receiver with T markings. These are made from 7075-T6 forgings to mil-spec and hard coat anodized. The inside of the receiver also has a dry film lube on it.
Additional Information
| Manufacturer | Tactical Machining |
|---|---|
| Color | Black |
| SKU | 10225 |
| Weight | 0.5000 |