In the late 90's, I had a Mod 700 SA to ultimately be set up for the 6.5/284. It was for a flat, point and shoot deer/exotics killer (out to my personal limit of 375yd on unwounded game.) I only wanted to use the Nosler 120/125s. At that time, I bought a short chambered 9" twist.260 Rem Adams & Bennet barrel for $90 ( Midway) My smith put it together, finished it to .260 ( I had an opportunity to shoot some exotics) and I quickly worked up a load with the Hornady 129sp. It shot about 1-1.25" then. I forget powder/speeds as I've slept since then, but I killed a really nice Axis buck and a Mouflon Ram ( both under 150yds) and it was unspectacular, ( pow, run 75yds, fall) Upon return, I NECO firelapped the barrel with the 260 rems then the rifle was reamed out to the 6.5/284 and I necked down the 284 Winchester. I did not know that at that time, the reamer for the wildcat 6.5/284 had a shorter throat than the later SAAMI 6.5/284 Norma. So it was not surpring how aell it shot the lighter bullets. I loaded them to 2.79" I remember. Anyhow, I easily got 3200 fps with both the Noslers. Accuracy was .75" average (never over .90", sometimes .5") I shot that brass bookoo times, primer pockets stayed tight. My lonest shot was an antelope doe at 315yds. Easy cheesy off sticks. But man, did it kill antelope, fallow deer, axis, blackbuck, coyote like a Lightning bolt ! ( see how I "capitalized" lightning bolt?
) but, it was a bear to feed properly. At times it was wonderful, other times loaded rounds popped out when extracting fired rounds, ha. When Norma, Lapua and Hornady brass came out, I tried to work up to my Winchester brass load. No way. Too soft, primer pockets opened after a couple firings. I couldn't get over 3100 or so, close, but not for me! I traded the rifle off to a friend who really wanted it. So...long story,
but "for me" I love the way the
"faster" 6.5s kill game, shoot flat, buck the wind. Did I get a 264WM and go for it? Noo… I chased the dragons tail with the
hot 22's and 6mm wildcats. Now, I am waiting for the right donor rifle ( I love Mod 700s for builds, I can't help it) to have set up with "something" along the lines of a hot 6.5/06, 8" twist. An affordable 6.5 RPM would tickle me pink, ha. I "love"
the idea of the Sherman, but its more $$ than I want to scrape up at this stage. Good, stout brass is wonderful thing! I have been using both Sig Sauer and Jagmann in my 300WM and, so far, they show wonderful promise. I shoot it sparingly. I load a 3200fps 110Vmax, a 308 level 150SST load (2780) and a hot 150 TTSX ( 3364fps) I sold three nice rifles in order to buy the CA Mesa the 300WM is in, so, when I make up my mind that "make do won't do", I'll get the money from somewhere and go for it, ha.