Tap Tap to Zoom
13% OFF AR Parts + 2% Bucks
- Caliber:
- 5.56x45mm NATO
- Overall Length:
- 24.5 in
- Barrel Length:
- 16 in
- Barrel Profile:
- A2
- Gas System Length:
- Mid Length
- Barrel Twist Rate:
- 1-7
- Firearms Threads Per Inch:
- 1/2x28
- Handguard Type:
- Free-Float
- Muzzle Device:
- A2 Flash Hider
- Finish:
- Nitride
- Gas Block Journal Size-Diameter:
- .750 in
- Handguard Length:
- 15 in
Code: 2OS-UFH-BARDE10-WH-UR-16-556
MPN: WH-UR-16-556
UPC: 810033784095
Buy Together and Save
ATTENTION! We currently do not ship this product to AK, CA, HI, IL, NY, WA, P.O. Boxes, and U.S. Territories. Please see our policies for more information.
Product Info for Battle Arms Development Workhorse 16in 5.56 Nato Upper Receiver
Barrel: Rosco Manufacturing 16in 4150V Chrome Moly Vanadium steel barrel, chambered in 5.56 NATO, with a 1:7 twist, M4 barrel extension, and a Mid-length gas system. The barrel is finished with a .750" diameter low-profile gas block, WORKHORSE 15in M-Lok Free Float Rail, and an A2 flash hider.![]()
Upper: Forged 7075-T6 AR upper is hard coat anodized black for durability. Featuring M4 feed ramp cuts, these upper receivers are made in specialized factories.
This Upper Does Not Include BCG or Charging Handle
Specifications for Battle Arms Development Workhorse 16in 5.56 Nato Upper Receiver:
| Manufacturer: | Battle Arms Development |
| Caliber: | 5.56x45mm NATO |
| Overall Length: | 24.5 in |
| Barrel Length: | 16 in |
| Barrel Profile: | A2 |
| Gas System Length: | Mid Length |
| Barrel Twist Rate: | 1-7 |
| Firearms Threads Per Inch: | 1/2x28 |
| Handguard Type: | Free-Float |
| Muzzle Device: | A2 Flash Hider |
| Finish: | Nitride |
| Fabric/Material: | 4150 Chrome-Moly Vanadium Steel |
| Gas Block Journal Size-Diameter: | .750 in |
| Handguard Length: | 15 in |
| Gun Rail: | M-LOK |
| Bolt Carrier Group Included: | No |
| Charging Handle Included: | No |
| Magazine Included: | No |
Package Contents:
- Battle Arms Development Workhorse 16in 5.56 Nato Upper Receiver
Battle Arms Development Workhorse 16in 5.56 Nato Upper Receiver Orderable Models
List of Orderable Models
- Battle Arms Development Workhorse 16in 5.56 Nato Upper Receiver, Assembly No Bcg No Ch, WH-UR-16-556 , MPN: WH-UR-16-556 , UPC: 810033784095 , Code: 2OS-UFH-BARDE10-WH-UR-16-556