Krag came home thursday. Took to range Sunday 210 grain LRN .309 and .310 GC from montana bullet works
In .309 loaded 26.5, 27, 27.5, 27.8 and 28 grain 5744 and just 28 grain in .310
Ist rounds at 25 yards with the 26.5 1st 2 in same hole, 3 1.5 in left 4 about 1 calibers worth of paper between it at the big hole at 3 ocloc and 5th about 1 caliber of paper at 6 O'clock. Group about 1inch high of point of aim at about 1.5 inchse right using 100 yard sight setting
Switched to 100. group about 3 inches higher than point of aim at 100. Did not seem to matter what charge was. 3 rounds close together one a little off and 1 bad shot (if front sight got really fuzzy bullet was kinda address to whom it may concern and would be 3 or 4 inches out. About the same with all .309 loads.
Moved out 200 Used 200 yard line at front of rear sight with sight in down psn. o 1st two rounds about 2 inches apart and probably 15 inches high Slid the sight back about 1/4 way between 200 and 100. Group centered just below 10 ring of std 200 yard military bull. Thru 1 in 8 ring about 3/4 inch out of black at 430. Rest 60 / 40 9 & 10 respective ly with 1 pinwheel X. Overall about 8 inch group. When sight was clear and distinct got 4 shots about 2 inches wide at 6 oclock about 1/2 inch below 10 ring in an almost straight horizontal line.
Conclusion rifle will shoot. Does not seem to care about load within reason with 5744. Also does not seem to care if bullets are .309 or .310.
Will play some more with this and also try varget and 4350.
Bottom line if I do shoot it at winter range military rifle long range I will own any misses and cannot blame rifle or loads.