- Ballistic 12.5" 5.56 Government Profile Carbine Length AR 15 Barrel, Modern Series
Ballistic 12.5" 5.56 Government Profile Carbine Length AR 15 Barrel, Modern Series
This 5.56 chambered 12.5 inch Government Profile Modern Series Barrel is machined from 4150 Chrome Moly Vanadium steel with a QPQ Corrosion Resistant Finish and QPQ coated M4 feed ramp extension.
All NFA/ATF Rules Apply
You may use this barrel with a lower receiver that is a Registered SBR, Machine Gun, or Pistol. Possession of this barrel along with a Non-NFA lower receiver is Prohibited, except when installed on a Pistol configuration firearm.
Length12.5"Material4150 Chrome Moly VanadiumProfileGovernmentFinishQPQ Corrosion ResistantGas System LengthCarbineGas Block Journal.750"Twist Rate1:7 inchesMuzzle1/2x28 Threaded