BALLISTIC ADVANTAGE 5.56 NATO 10.3" 1-7 Gov. Carbine BBL Threaded CMS Crane-Spec

Make Model Fit: AR-15.Universal;Aero Precision.M4E1
Barrel Contour: Government
Barrel Length: 10.30
Muzzle Threads: 1/2"x28
Barrel Finish: Manganese Phosphate
Cartridge: 5.56x45 NATO
Gas Block Diameter: 0.750 Inches
Twist: 1-7
Color: Black
Item Weight (lbs): 1.125
Gas System Length: Carbine
Model Number: w/Crane Spec .070" Gas Port
Material: Chrome Moly Steel

UPC: 819747020185

NOTE: the barrels we test have been very accurate. one of our test targets below.