SweetZim
28 October 2011, 22:11
I've got a LaRue Tactical PredatAR 762 with the 16" barrel. Great rifle (obviously). However I've been looking at the OBR 762 rifle as something for a more accurate rifle, basically I was just wondering what kind of differences there are as far as ballistics between the 16", 18" and 20" models. What differences in muzzle velocity and accuracy could I expect to find between the different barrel lengths. Anybody have much in the way of input on this?