I am having a 6BR 1/8 twist upper built for my AR and was curious if anybody has done this and if so how it shoots. It will be throated to shoot the 105VLD and other similar size bullets. I will be shooting it single shot for the 600 yd matches and also when I go out west to shoot PD's. I don't know if anybody makes a mag. that works for the 6BR. Dtech is building it for me and he has bolts and barrel extensions that work for it. I don't intend to shoot any matches that require a mag, but if you know of one that would work let me know.
Jimmy
Jimmy