LAST EDITED ON Apr-28-11 AT 05:07PM (MST)[p]bSnort said, "Joey, 3300 fps with a 140 gr pill is smoking from a 24" tube... Is this an actual Crono'd velocity or just assumed?"
Snort, I looked back at the thread i did while working up this load, post #40-#57...
http://www.monstermuleys.info/dcforum/DCForumID22/2526.html#28
...and it appears that i've fudged just a bit. My apologies!!
my hunting loading!!
62 grs Reloader 17
140 gr Accubond
Rem 9 1/2 primers
3280 FPS/thru my mod 70, 24" barrel.
There were NO pressure signs with this amount of R-17 and it was developed in the middle of the summer during a hot spell. Though i'm 20 FPS below what i claimed above, thru a very accurate chronograph, i do believe a guy can/could get more out of it if he wanted to push the envelope a bit.
I'm also getting 3250FPS with my 280 Ackley Imp in 140 grain bullets, same day same crony... Another consideration, a darn fine round!
Edit; Snort, though i agree that some of the 7mm bullets can have a higher BC than what you can get them in .277 but when you consider my 140 Accubond loading, my own limit of about 500 yds on game, what Big Buck or bull Elk is going to know the difference, if he is hit in a decent place, out to that kind of long range? He's wacked, done deal with either. I'm a fair shot as they come and go but that's about as far as i ever care to shoot at a animal so can't see the 7mm WSM advantage. If looking to take elk past 6-700 yds, yes, i could see the advantage there but i'm not doing it, very few should, and that's a big for sure!
Joey