NBS AR-15 Assembled Upper Receiver - AR15-Assembled-Upper-Receiver
In stock
Looking for a top quality Upper Receiver at wholesale prices? The NBS AR-15 Assembled Upper is machined by one of the foremost manufacturers of mil-spec AR-15 components in America. Normally these assembled uppers are only available to builders when purchased from a name brand at a substantial markup, but we’re making these available at wholesale prices.
What makes this upper different from other “Mil-Spec” upper receivers?
- Machined from top tier forgings.
- Shot blasted prior to anodizing which results in a finish which is more consistent, durable and uniform. No chalky or purplish anodizing.
- Slightly chamfered lug holes for quick and easy takedown/pivot pin engagement.
- Quality assurance program that exceeds industry standards.
Features:
- 7075-T6 Forged Aluminum
- Black Anodized finish
- Flat-Top
- Mil-Spec dimensions for guaranteed fit with any mil-spec lower receiver
- Mil-Spec Forward Assist sourced from a top-tier supplier of the Military and OEM Manufacturers
- Mil-Spec Dust Cover sourced from a top-tier supplier of the Military and OEM Manufacturers
- M4 Feed Ramps
Backed by our 30 Day Satisfaction Guarantee. You can install it, run it, beat it up and if you’re not happy for any reason, send it back within 30 days for a full refund.
| Weight | 8 oz |
|---|---|
| Finish | Anodized, Black |
| Forward Assist | Factory Installed |
| Port Door / Dust Cover | Factory Installed |
| Receiver Material | 7075 Aluminum |
| T-Marks | Unmarked |
| Feed Ramps | M4 |
| MPN | AR15-Assembled-Upper-Receiver |
| UPC | 999994331 |
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
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US
Excellent upper for the price
Every bit as good as the "name brand" uppers and much less expensive.
USFitnFinish1
Product is well worth the money, barrel sat flush with feed ramps and this upper is a slightly tighter fit to my lower than my other budget upper. Needless to say can't wait to get it painted and all put together. Service was seamless and shipping was fast. Will definitely come here first for my next build.
USEverything fit perfect.
This is a nice Mil-Spec upper. Bolt, Charging handle and barrel fit perfect. Locked into lower with not fitment issues.. Top rail up to spec. Worked great for me.
USUpper
Very nice piece!
United StatesExcellent
Couldn't ask for better. Fit and finish are excellent. Even better, the tolerance between the upper and FN barrel is so tight I needed to heat the receiver and ice the barrel to get them together.
