Re: accuracy from long range under 10 lb guns?
I have a mark Bansner built UR-1, chambered in 7mm STW, its a lilja 26" ?contour (about the same as a factory 700 barrel) which with a 6.5x20 vari-x III weighs 8.7 #. I use it mostly to 600 yards, with a 140 gr BT at 3550 fps, but worked up a load witha 160 nosler accubond and wc 872 that clocked 3340 fps, I tested this load to 750 yards and could consistantly group 3/4 MOA or a shade under. Have never taken game much past 600 with it, just got to many others better suited for that purpose.
Born to Hunt, Forced to Work!