In stock
PSA AR15 10.5" 5.56 NATO 10.5" 1:7 Carbine Nitride Barrel -77932251
In stock

PSA AR15 10.5" 5.56 NATO 10.5" 1:7 Carbine Nitride Barrel -77932251

SKU 77932251
Brand Palmetto State Armory
Model Number 77932251
UPC 77932251
Customers must read Compliance Information before purchasing.

Product Details


Barrel Length: 10.5"
Gas System: Carbine
Barrel Profile: A2 Style
Barrel Steel: Chrome Moly Vanadium
Barrel Finish: Nitride
Chrome Lining: None
Muzzle Thread: 1/2-28
Chamber: 5.56 NATO
Twist Rate: 1 in 7"
Barrel Extension: M4
Diameter at Gas Block: .750
Weight: 1.2 lbs


Palmetto State Armory PA-15 5.56 NATO 10.5" AR-15 barrel. Carbine gas system, A2 profile, 4150 Chrome Moly nitride. 1:7 twist. Made in America. Build your next AR-15 with Palmetto State Armory and save!


Q & A

Retail Stock


All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.