7.5" 5.56 NATO 1:7 Black Nitride Pistol Length Barrel - 1209-B556PM47.517(M)
Only 7 left in stock
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 | 14.24 oz |
|---|---|
| Dimensions | 9.5 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | Medium |
| Gas System Length | Pistol |
| Gas Block Journal | 0.75 |
| Barrel Length (inches) | 7.5 |
| Barrel Chamber | 5.56 NATO |
| Platform | AR-15 |
| Twist Rate | 1-7 |
| Muzzle Thread Pattern | 1/2×28 |
| MPN | 1209-B556PM47.517(M) |
| UPC | 1575 |
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
Little Barrel of Fun
I purchased this barrel for what I expected would be a fun truck gun. But it has surprised me with how accurate it is and how much fun to shoot!! The barrel is really great. It built up nice and easy, has a nice finish, and was a killer value. This rifle is wicked loud though. I put a Kaw Valley forward comp on it but it would be perfect with a suppressor. Highly recommended
USNbs pistol barrel
Bought this for cheap pistol build on a whim. Barrel is surprisingly nice for the price point actually. I’ve bought cheap barrels before and had issues with feed and extraction. This barrel has none of those issues, the spent cases look perfect also. The machining seems pretty good and the chamber Is pretty nice and measures correct. Paired it with all inexpensive mil spec parts, standard semi bcg and carbine buffer/spring, and It’s worked without a single issue. Very pleased with it. Ordered another.
USGreat budget barrel
I was going for a budget build and this was perfect. I had no issues with it when testing the new build for the first time. I Would recommend to others
USLove this barrel
Fantasy couldn’t have been any better
United StatesGreat little barrel
Shoots surprisingly accurate to be so cheap and small. Fits under a 7” hand guard well. Nothing but good things to say
