BROWNELLS AR-15 10.3IN 5.56 MK18 BARREL GROUP 1-7 CARBINE GAS
Brownells Ar-15 10.3in 5.56 mk18 barrel group 1-7 carbine gas
When purchasing Brownells or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.
Purchased together
Brownells Ar-15 10.3in 5.56 mk18 barrel group 1-7 carbine gas
430104604
$ 272.67
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When purchasing Brownells or any other brand from eGoods365.com store, you can be sure that (a) you are purchasing from US based company with the most responsive and friendly customer service; (b) an authentic, not a counterfeit and not a refurbished product.
Brownells offers Government Barrel Assemblies that are chrome lined and inspected individually. These barrel assemblies are made by a US Government Contractor for M4 barrels and meet strict quality standards. The barrels feature button rifling and a hard chrome bore for durability and reliability. Each barrel is subjected to High Pressure Testing and Magnetic Particle Inspection & Gauging to ensure that they meet the standards. The assemblies come pre-installed with a slip ring assembly, F-Marked front sight base and handguard cap. The barrel length determines the appropriate handguard cap, with a round cap for M4 Carbine assemblies and the proper triangle for rifle length. The barrel material is 4150 chrome moly steel with a 5.56x45mm chamber and a 1-7 twist, which ensures optimal performance with 62 grain and larger bullets. All barrels are marked as “5.56x45mm NATO MFR 12238 MP HP 1-7”.