The M4 Patrolman’s upper features a 116″ barrel with A2 birdcage-type flash hider, 7075-T6 forged A4 flat top receiver with detachable carry handle, carbine length gas system and M4 style handguard.
Bushmaster 0040004BLK M4 Patrolman’s Upper 5.56x45mm NATO 16″ Black Nitride
Bushmaster 0040004BLK M4 Patrolman’s Upper 5.56x45mm NATO 16″ Black Nitride Barrel, 7075-T6 Aluminum Black Receiver, M4 Handguard for AR-Platform
$635.99
4 in stock
| UPC | 604206918222 |
|---|---|
| Manufacturer | Bushmaster |
| Manufacturer Part Number | 0040004BLK |
| Finish Type | Black |
| Barrel Finish | Black Nitride |
| Barrel Length | 16" |
| Barrel Length Range | 16" to 16.99" |
| Caliber/Gauge | .223 REM/5.56 NATO |
| Handguard Finish | Black |
| Handguards | M4 Double Head Shield |
| Sights | A2 Front/Carry Handle Rear |
| Rate of Twist | 1:7" |
| Product Type | Complete |
| Additional Feature 1 | SBN MPI Bolt Carrier |
| Additional Feature 2 | Carbine Length Gas System |
| Special | Threaded Barrel |
| Additional Feature 3 | 7075 Aluminum Receiver |
| Illuminated Reticle | No |
| Adjustable Objective | No |
| Drilled and Tapped | No |
| Finish | Salt Bath Nitride |
| NFA Thread Pattern | 1/2×28 |
| Sights Type | Adjustable Sights |
| Overall Length | 25" |
| Receiver | Flat Top |
| Scope Cover Included | No |
| Shipping Weight | 4.6 |
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