Well guys, as promised some data coming your way
a couple of lessons re-learned too dohhhh!!!
First off dont seat gas checked bullets below the bottleneck of the case otherwise the gas check comes off and blows a hole in your chronograph!
Lesson two is always have backup iron sights on your rifle so when your scope post breaks and just lies there on the side you have a plan B
Other than those couple of minor issues it was a nice day to do some shooting
Rifle a is a 9.3x57 husky in a ramline stock 1941 vintage
Rifle b is a 9.3x57 husky in a wood stock unknown vintage
290 LGC 13.0 Unique Fed 210 WW8x57Case
Rifle A Rifle B
1253 1274
1255 1280
1243 1289
1257 1260
1243 1263 Rifle B showed good accuracy with a 1.1 inch 5 shot group at
25 Yards, Rifle A was abysmal
290 LGC 42.0 H335 Fed210 WW case
1915 1957
1945 1929
1952 1990
290 LGC 42 IMR 3031
2032
2023
2022
Accuracy was nothing to write home about and I believe the velocity was too high
I would expect better accuracy around the 16-1700 fps mark
Next tests will be at lower velocities
Gonna have to wait till i can fit a new chrony into the budjet though.
If anyone can post some pics I have em , let me know
I had great luck with both my FN 98 husky's in 8x57 with the first group I shot with one coming in at the 1" mark at 100 yds The next shot the scope post in the old K3 broke ending the testing session, velocities with the 195 hornadys were 2625-2650 with 50 gr of RL-15 and no pressure signs . The rifle with the williams reciever sight also shoots great , just needs a higher front sight as its 4 1/2 high at 100yds at the lowest rear sight setting.