Barrel for Bushmaster ACR, 18.5" Long, 5.56X45, 1 in 7, 416 SS, US Made, *NEW*

US Manufactured Bushmaster ACR Barrel, 1 in 7 twist, 1/2x28 threaded muzzle, 18.5" length, .223 / 5.56x45mm, 416 Stainless Steel, *NEW*.

Sold individually.
A well made barrel by O.F. Mossberg!
These are 416 stainless steel, In the white, with the barrel extension fitted.
This barrel features:
     -18.5 inch length
     -416 Stainless Steel
     -1:7 Twist
     -6 Lands & Grooves
     -1/2x28 Muzzle threads, factory cut
These barrels are as pictured, with no other parts or fittings included.

Parts must be inspected and tested by qualified and competent gunsmiths or armorers 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.