Description
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
Mag Phosphate / Parkerized
Barrel Profile
M4
Cartridge Compatibility
300 BLK
Gas Block Journal
0.75
Barrel Length
7.5
Gas System Length
Pistol
Platform
AR-15
Twist Rate
1:7
Muzzle Thread Pattern
5/8×24
MPN B300PM47.517(P) UPC 999991535
SKU: 1535
