Description
Crafted to Proven Perfection, M4 Patrolman's complete upper receiver is designed to be the heart of Bushmaster Firearms. Durable and Reliable Platform made in the U.S.A.
Products specifications
| Type | Complete, Complete |
| Caliber | 5.56x45mm NATO, 5.56x45mm NATO |
| Barrel Length | 20", 20" |
| Barrel Length Range | 20" to 20.99", 20" to 20.99" |
| Receiver Finish | Black, Black |
| Type | Complete |
| Caliber | 5.56x45mm NATO |
| Barrel Length | 20" |
| Barrel Finish | Black, Black |
| Handguards | M4 Double Head Shield, M4 Double Head Shield |
| Handguard Finish | Black, Black |
| Barrel Length Range | 20" to 20.99" |