17" Gunsmith edition blank, Chrome lined bore and chamber with a phoshate extension. Made with 41V50 steel, 5.56mm, 1:7 twist. weighs 3.00 lbs
Posted by Frank Vigneau on 4th Nov 2015
These barrels are great for custom work and the price is right for keeping costs down for my customers. Because they are already chambered, l can concentrate the cosmetics and special features of my customer's choosing.
Posted by Bryan Sheriff on 11th May 2015
Turns like butter, provided you don't try to take a <.005" cut. Finished very nicely with a 120 grit roll and scotchbrite. Chamber and bore are right on. Minimal work to produce a very accurate-for-the-money barrel.
Posted by Dan M on 30th Apr 2015
These half done barrels are hard to beat. Chrome lining is great. Chambers are really good. The only thing I would change is not having the step in them.
Posted by Unknown on 14th Apr 2015
Headspace good. All internal diameters (bore, chamber and extension) are less than .0006 run-out. Chrome is uniform through out entire chamber and bore. Very nice blank at a great price.
Posted by Unknown on 28th Jan 2015
Barrel headspaced perfect on no and no go gauges, turned very nice when contured and shoots well. Very happy with Green Mountian and all the barrels they produce. Thanks