I started to bring some Bergers this yr. Then had something happen with my accuracy. Went to a 1.5 inch group and the AB's were essentially 3 in 1 hole. So AB's it was. If you use the Bergers use heavy for caliber. I used 180's in my 7mm SAUM this yr. Took a Pronghorn and a deer. Neither large and both under 100 yds. Both were bang-flops. Never even twitched. The exit on the pronghorn was about tennis ball size and on the deer it was a bit smaller. In the .30 cals use the 215 hybrid. They have been used by a friend with excellent results on elk. Close range they may not exit depending on shot placement. Closer ranges behind the shoulder is better than on the shoulder.
One other thing to always do with a Berger is to run a SMALL drill bit down the hollow point. Ocassionally they are clogged and the bullet pencils through. With my current batch of 28 cal 180's I'm finding like 1 in 12 clogged...... Bruce
Hello gillettehunter,
Your attached post tends to validate my long standing distrust for all hollow point bullets, regardless of brand, caliber, velocity, material composition, and so forth.
Conversely, I have had such unwavering stellar performance from dreaded "cup & core", jacketed soft point bullets that, I continue to use same with every confidence.
Hello buckmarhunter,
The hyper-velocity cartridges you have there, can potentially cause very soft bullets to shatter at close range.
Therefore since you are a hand-loader, I highly recommend that you try the very sturdy Swift A-Frame bullets.
For your 7mm Ultra Magnum - the 175 grain or 160 grain.
And respectively, for your .300 Ultra magnum - the 200 grain or 180 grain, according to which of these 4 bullets proves most accurate, for your individual Ultra rifles.
Provided you find a powder / primer combination that results in usable accuracy with the A-Frames, these will serve you extremely well.
I promise you, there will be no failures to expand.
Cheers,
Velo Dog.