AR-15 / M16 20" A2 Barrel, Take-Off, .223/5.56 *Good*

Green Mountain A2 contour barrel for AR15/M16 rifles, take-off, 20", .223/5.56mm, in *Good* condition.

Sold individually.

These barrels are just what you've been looking for!
Barrels have been finished, drilled for gas block and assembled, with little to no actual use.
Barrels are 16" with an A2-style profile, narrowing in the middle and widening to the gas block.
Designed with a 1/7 RH twist rate for most military grade loads.
U.S. manufactured by Green Mountain.
1/2x28 threaded end to mount the muzzle device of your choice!

Parts must be inspected and tested by a qualified and competent gunsmith or armorer before use in a firearm.
Not all firearm parts are interchangeable; use of surplus parts without proper knowledge could cause a firearm to malfunction and cause property damage, injury or death.