NBS 16" .223 Wylde Gov Mid M-LOK Upper Assembly Black - 8470
Only 6 left in stock
A quality upper assembly without cutting corners. This means starting with a top tier mil-spec forged upper receiver, using a nitrided steel gas block as opposed to phosphate or aluminum, quality American Made M-LOK handguards and one of the nicest nitrided A2s you’ll find anywhere. This upper also includes the wildly popular NBS Premium Series 16″ .223 Wylde Barrel. This also means taking the time to ensure that the upper will function reliably. We use Permatex 242 on key components while using mil-spec AEROSHELL 33MS Anti-Seize grease on the properly torqued barrel nut and muzzle device.
Bottom line is this: you hear all the time about guys buying a budget upper and it not lasting or having to send it back because of some hardware defect or other issue caused by a careless assembly process. That is why we use top tier components and assemble each unit to the highest standard of quality. We want your upper to function flawlessly out of the box. In fact, we guarantee it will.
Buy with confidence, this upper is backed by our 30 day satisfaction guarantee. Buy it, run it, abuse it, and if you aren’t satisfied you can send it back for a full refund.
Handguard style may vary from batch to batch
*BCG/Charging Handle not included.
Lifetime Warranty
Guaranteed Sub-MOA performance with match grade ammo and proper shooting technique
Made in the USA
| Weight | 64 oz |
|---|---|
| Dimensions | 28 × 5 × 5 in |
| Barrel Finish | Nitride / Melonite |
| Barrel Length (inches) | 16 |
| Barrel Chamber | .223 Wylde |
| Twist Rate | 1-8 |
| BCG / Charging Handle | Not Included |
| MPN | 8470 |
| UPC | 8470 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
- Reviews
- Questions
US
Very well build and Good Price!
Smooth edges. Works with Lowers Troy and Smith & Wesson. Also, I use NBS .223/5.56 Bolt Carrier Group - Black Nitride and NBS Enhanced AR-15 Mil-Spec Charging Handle. Good Quality Parts and Price!
US!
Very very very very very ok
USNBS 16” .223
It was good I will order more stuff
USNBS and ar15discounts.com strike again!
I have built several of these now and am consistently amazed at the quality of NBS parts and the Ar15discounts.com service. Every upper is carefully disassembled for a custom Cerakote job so it's easy to inspect the quality of factory assembly. Everything is always torqued properly, and greased exactly as described. NBS is now my go to supplier for AR parts.
USGreat fit
Connected very well to the Anderson lower I am building.
