I never found it necessary to crimp case necks as long as neck tension on the bullets was sufficient to resist recoil. Read more
The .32 Winchester Special is a virtual ballistic twin to the .30-30 Winchester.
The Sako 85 is a fine rifle and renowned for its accuracy and performance.
Every rifle is a law unto itself, not only as to the loads they'll digest, but dimensionally too.
Used with a 45gn bullet in the .22 Hornet, it gives about 150fps more velocity than factory rounds.
The CZ 457 Jaguar seems to have an unusually long 28" barrel.
if the rifling was given a left-hand twist for Northern latitudes, it would somewhat correct for C.A drift.
While it's true that a "crush" fit will eliminate excessive headspace and prolong case life, it can be a problem if it's overdone.
The body grooves on Barnes Triple Shock bullets reduce the frictional effects.