Bushmaster M4 Patrolman AR15 complete upper assembly – Black | .223 Rem/5.56 NATO | 16 in barrel | flat-top receiver with detachable carry handle and A2 flash hider.
The Bushmaster M4 Patrolman complete upper assembly is an AR-platform upper built for duty-style and practical use. It is chambered for .223 Rem/5.56 NATO and uses a 16 inch M4-profile barrel with a 1:7 twist and a carbine-length gas system. The assembly includes a flat-top receiver and a detachable carry handle for iron-sight capability.
This upper pairs with standard AR-platform lowers for a straightforward upgrade or build. Its 16 inch M4-profile barrel and carbine gas system make it well suited for range training and patrol/field-style use where a balance of maneuverability and ballistic performance is desired.
Out of stock
| SKU | 2AW|BM-00-40004-BLK |
|---|---|
| UPC | 604206918222 |
| Manufacturer | Bushmaster |
| Manufacturer Part Number | 00-40004-BLK |
| Action | .223 REM/5.56 NATO |
| Barrel Finish | Black Nitride |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Product Type | Complete |
| Rate of Twist | 1:7" |
| Sights | A2 Front, Carry Handle Rear |
| Thread Pattern | 1/2"-28 tpi |
| Units per Box | 1 |
| Package Height | 4.0 |
| Package Width | 4.0 |
| Shipping Weight | 5.05 |
| Sights Type | Adjustable Sights |
| UPC | 604206918222 |
|---|---|
| Manufacturer | Bushmaster |
| Manufacturer Part Number | 00-40004-BLK |
| Action | .223 REM/5.56 NATO |
| Barrel Finish | Black Nitride |
| Barrel Length | 16" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Product Type | Complete |
| Rate of Twist | 1:7" |
| Sights | A2 Front, Carry Handle Rear |
| Thread Pattern | 1/2"-28 tpi |
| Units per Box | 1 |
| Package Height | 4.0 |
| Package Width | 4.0 |
| Shipping Weight | 5.05 |
| Sights Type | Adjustable Sights |
