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Angstadt Arms AR-15 5.56 Complete Upper Assembly - 16"
AR-15 Complete Upper Receiver
$404.00
Angstadt Arms complete 5.56 NATO AR-15 16″ upper receiver assembly is ready to run out of the box with any AR-15 Mil-Spec lower receiver. It features the same high quality parts that go into are UDP-556 rifles.
Features:
- 7075-T6 billet aluminum slick side upper receiver with no forward assist or dust cover
- 16″ M4 profile barrel in chrome moly with a 1/7 twist rate, black melonite finish and a 1/2×28 thread pitch
- M4 feed ramp extensions
- Mil-spec 5.56 complete bolt carrier group assembly finished in black nitride
- 15” ultralight handguard with M-LOK® mounting interface on the 3, 6, 9 & 12 O’clock positions
- Top mil-spec 1913 picatinny rail with lightening cut
- Angstadt Arms black nitride A2 birdcage flash hider
- .750″ low profile gas block with carbine length gas tube
- Mil-spec charging handle
- Caliber: 5.56 NATO
- Weight: 3 lbs 13.5 oz
| SKU | AAUT056016 |
|---|---|
| Product Type | AR-15 Complete Upper Receiver |
| Manufacturer | Angstadt Arms |
| Gas Block Diameter | .750" |
| Thread Pitch | 1/2x28 (.22 cal) |
| Twist Rate | 1:7 |
| Color | Black |
| Gas System Length | Carbine |
| Rail Length | 15" |
| Platform | AR-15 |
| Barrel Length | 16" |
| Caliber | 5.56 NATO |
| Threaded | Yes |
