NBS 16″ 5.56 Gov / SOCOM Midlength M-LOK Upper Assembly
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 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
Lifetime Warranty
Guaranteed Sub-MOA performance with match grade ammo and proper shooting technique
Made in the USA
| Weight | 4 oz |
|---|---|
| Dimensions | N/A |
| Color | Black, FDE, OD Green |
| Barrel Finish | Nitride / Melonite |
| Barrel Profile | Government / SOCOM |
| Gas System Length | Midlength |
| Barrel Length (inches) | 16 |
| Barrel Chamber | 5.56 NATO |
| BCG / Charging Handle | Not Included |
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
United States
Loving it!
Upon first install, had a little bit of issues with the pins easily gliding through. After a little working back and forth taking the upper off and putting on multiple times, it loosened up and is currently flawless. Love the fit and finish of the upper and after installing my bag it operates phenomenally. Couldn't be much happier with the product
United StatesWell worth the Money for a budget build
bolted right up to my DB Lower, only issue was i used my previous BCG and the bullet extractor broke, so im assuming it was user error, be sure to buy a new bcg with a new upper so it wears into it like a snug fit shoe, shipping was ok... i will continue to shop here first... you guys are awesome
United StatesVery surprised...
I couldn't be more pleased with this upper. Slapped it on my PSA lower, using the PSA bolt group, and a raptor charging handle. Took it to the range. 1st 3 shots @ 25 yards were under a half dollar using iron sights. Next 3 shots were under a quarter. The next 3 were under a nickel. I guess it just needed some heat put in it. The fit is tight and the FDE finish is awesome. It was nicely packaged and arrived supper quick. This is really a great upper. I'm super impressed.
United StatesGreat replacement
This right here is awesome. I wanted a different handguard that could fit the mlok attachments I already had, and that covered more of the barrel. This did the trick. It's way more comfortable than the original handguard I had. While I didn't necessarily have to buy an entire upper, I am no gun Smith and did not have the tools to swap gas blocks, or remove the barrel, this was an easier option. Around the same price as all the parts to switch a hand guard, plus leaving me spares just in case. Beside that, actual shooting wise, slightly tighter grouping and handled both 5.56 and .223 like a champ. Make sure you oil it up and the BCG and charge handle you use as mine did not come oiled.
USPleased
Item was shipped fast and in great condition
