Range Report 2
I only had enough time to reload 29 more rounds in 44 but here are the results. Same gun, Sunny, 83* and a wind quarting from the rear Left to right that varied from slight-to strong enough to straighten a 3x5' flag. Only the 240g Montana Gold JSP this time.
WARNING: Loads were taken from published data and proved to be safe in MY gun. Use at your own risk!
50 yards forarm rested on hand resting on top of padded block unless otherwise noted. NO rear rest.
-18.7g 2400, estimated* velocity ~1500fps. First (fowling) shot went 2" right of center bull at exactly 3 o'clock (wind? flinch?). The next 4 shots centered on the bull 1-3/8". 7 minutes to shoot the group.
-20g 2400, ~1600 fps estimated* velocity. 5 shot group opened up to 2-1/2" and 2" higher on target. Brass & primers look good.
-21.5 g, ~1700 fps estimated* velocity. 5 shot 2-1/2"(vertical)x 1" (wide) vertically strung group. It was 3" higher and slightly right of center. Possibly the wind pushed this group. Increased recoil was noticeable with this load. Brass & primers look just like the other two loads.
-18.7 g load again, this time NO rest only an elbow on the table. I was hoping to shoot a group worthy of Ranch Dog's Postal Match (open sight, hunter class)so I tried to take my time and really bear down. First two shots inner circle, almost perfect. I checked it out with binoculars and then felt a little pressure... Next shot wide 1-3/4" to the right, not wind, I pulled it and knew it. Dissappointed but willing to live with it I focused on the next shot. Again, inside inner ring touching the other group. I have a 7/8" 3 shot group with an ugly flier... Last shot and I really want to stay inside the group. I spend too much time looking over the sights and don't manage to squeeze off the shot when it was centered on the bull. I know it went left off and hoped (imediately started to pray...) it didn't stray far. Look though the binoculars and dang-it(!!!!) ~3" left @ 10 o'clock. UGLY!
-18.7g at 100 yards, rested on sandbags and I have both elbows on the table. Pretty steady. The wind is blowing pretty good now left to right. The group centers 4.5" low @ 4 o'clock. it's 4" wide and 2-1/2" top to bottom.
*=the velocity someone else published for their Marlin 1894 using the same load.