Here at AR15Discounts.com we work with a wide variety of machine shops and barrel manufacturers. When we come across a barrel maker we like, we will often decide to private label those barrels for resale under the NBS brand. We purchase these barrels in large quantities and then pass the savings on to our customers.
Why buy an NBS Brand Barrel:
- American Made – Sourced from a variety of Tier 1 Manufacturers here in the United States
- Quality Control – All barrels are manufactured under ISO-9001 or better quality standards
- MOA Guarantee – All barrels 16 and longer are guaranteed to hold 1 MOA or better using properly weighted match grade factory ammo and shooting from a rest.
- Best Value for the Money
| Weight | 30.4 oz |
|---|---|
| Dimensions | 18 × 2 × 2 in |
| Finish | Mag Phosphate / Parkerized |
| Barrel Profile | Government / SOCOM |
| Gas System Length | Carbine |
| Gas Block Journal | 0.75 |
| Barrel Length (inches) | 16 |
| Barrel Chamber | 5.56 NATO |
| Platform | AR-15 |
| Twist Rate | 1-8 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | B556CM41618(P) |
| UPC | 1296 |
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
NBS 16" 5.56 Parkerized 1:8 Carbine Length Barrel
The best of the purchase is the speed and cost of delivery. The barrel is very well made, no problems with headspace and feeds perfectly.
USGreat barrel on a budget!
Havent put a ton of rounds through this barrel yet, but so far it has preformed well!
USAs expected
Shoots good for the price. Everything fits together just fine. Ive put maybe only 200 rounds through it because of ammo prices but it zeroed and held.
USNice budget barrel!
Great price, and does what it’s supposed to do!
USNBS 16" 5.56 Parkerized 1:8 Carbine Length Barrel
Excellent! Great value for the money!
