As a side note I've had very weird things happen with a old Lawton 375CT with the Lost River bore using the old Hooker tactical 350gr solids.
Very rare that thing would shoot less than 1" groups at 100Y. I was pissed and was going to send the rifle back, hadn't even shot it farther than 100Y in 150 rounds of doing load development (expensive at $1.72 a bullet) Last ditch effort, and for the heck of it, I tried 400Y since I had some ammo left, got two back to back 2.5" 5 shot groups at 400Y, Uh what's up with that???
Later on I did a 7" group at 2050Y for 3 shots with it and had other smallish groups at other ELR distances?????!!!!!!!!!! The guy shooting with me the same day I shot the 7" group couldn't hit that same plate after many rounds with his 50 cal Windrunner using the 750 Amax, he claimed it was a 1" rifle at 100Y. There are some why's and oddities that might never be explained???????? I wouldn't believe it if I hadn't experienced this myself. Believe me I don't want to be looked on as a fool but at the same time I have to tell the truth at risk to any good reputation I might have.
Oddly my rifle wouldn't shoot the 350SMK worth a darn, like 4" groups at 100Y so the rifling stats weren't normal.
Years later I ran across a guy having the same phenomenon here on the Hide with the same type of rifle and bullets so it wasn't just me.
Or there's the opposite. Tried some 105rdf's in my 6mmBR, did some sub 1" 3 shot groups at 300Y during load work. Once in a while there would be a large flyer which would make me scratch my head. Tried them at 900 and 1100Y and there was """HUGE""" vertical, like 3-4 feet of it. I have a 8 twist barrel and shoot at 6500ft so they should have been stable????
Very rare that thing would shoot less than 1" groups at 100Y. I was pissed and was going to send the rifle back, hadn't even shot it farther than 100Y in 150 rounds of doing load development (expensive at $1.72 a bullet) Last ditch effort, and for the heck of it, I tried 400Y since I had some ammo left, got two back to back 2.5" 5 shot groups at 400Y, Uh what's up with that???
Later on I did a 7" group at 2050Y for 3 shots with it and had other smallish groups at other ELR distances?????!!!!!!!!!! The guy shooting with me the same day I shot the 7" group couldn't hit that same plate after many rounds with his 50 cal Windrunner using the 750 Amax, he claimed it was a 1" rifle at 100Y. There are some why's and oddities that might never be explained???????? I wouldn't believe it if I hadn't experienced this myself. Believe me I don't want to be looked on as a fool but at the same time I have to tell the truth at risk to any good reputation I might have.
Oddly my rifle wouldn't shoot the 350SMK worth a darn, like 4" groups at 100Y so the rifling stats weren't normal.
Years later I ran across a guy having the same phenomenon here on the Hide with the same type of rifle and bullets so it wasn't just me.
Or there's the opposite. Tried some 105rdf's in my 6mmBR, did some sub 1" 3 shot groups at 300Y during load work. Once in a while there would be a large flyer which would make me scratch my head. Tried them at 900 and 1100Y and there was """HUGE""" vertical, like 3-4 feet of it. I have a 8 twist barrel and shoot at 6500ft so they should have been stable????