ITs from a Fulton Armory upper reciever that has since been built into my goto gun. Midlength hbar contour. Its not crome lined. I was just wondering who might make it and how does it stack up to the barrels like bcm, spikes, dd etc.
I have heard different names mentioned, but cannot say for sure. The names I have heard are Criterion and Douglas. Obviously with it being non chrome lined it will be more susceptible to wear. But, I guess if you are happy with it…