jbadams66 .
The article appeared in the Dec. issue #53 of the Precision Shooting Magazine. Dealing exclusively with extreme rifle accuracy.
About you 35 caliber Whelen guys they tested the 220 gr Speer Hot core bullets and said that the terminal performance of thes are impressive approaching what the best premium bullets deliver.
I used these Hot core bullets in my 257 Roberts with flabbergasting results and mine are only 100 grain, one almost completely penetrated the neck of a bull moose without coming apart. Best part of these bullets they are super accurate and cheap.