For the time being I am mainly going to be hunting Wild Hog and Deer. But from what I have been reading the 250Gr Class of bullets available may not expand well on a Deer sized animal?
Would say the Sierra 225Gr SPBT work well for what I plan to do?
I ask since my 35 Whelen gets exceptional accuracy from the Sierra 225Gr SPBT at a little better than 2700 FPS.
Baloney. 250gr bullets will do a number on deer. On the other hand I would not hesitate to shoot a deer with the Sierra 225 SPBT. I have not killed a deer with one, but I just tend to not trust Sierra bullets on anything but paper or varmits. Have too much a reputation for coming apart on big game.
I get good accuracy from Sierras, and to tell you the truth, while I prefer Speer 250grs I weigh and seperate them to within .2 of a grain before I load them. So I buy 2 to 3 boxes at a time and weigh and segregate them out.
When I first started loading the Whelen it was a true wildcat and good 35 caliber bullets were hard to come by. Speer and others made 35s but most of them were intended for the 35 Remington. When I tried these (200 to 220gr) in the Whelen at Whelen velocities, it was like watching varmit bullets at work. Instant kills but talk about meat destruction. Then Hornady came out with the 250gr RN and Speer followed suite with the 250gr SP, it made a world of difference. I remember for a time when Hornady also produced a 275gr RN -- now that was an excellent Elk bullet. At that time the Speer 250gr SP had the same ballistic coefficient as the Speer 30 cal 180gr SP with a flat base. That made the Whelen loaded with 250gr Spreers at 2500fps a true 300 yard round.
Compare to the lighter bullets the Speer 250s were deadly on game. I always got good pass through (two holes) and near instant kills on every thing I shot with it. One exception was an 8 point Elk that I shot straight on in the cheast and recovered the bullet near his butt hole. He was jumping over a windfall when I pulled the trigger and he collapsed when he hit the ground. After that I never could see the point of going with premium bullets in the Whelen.
You need to start shooting some game and then form your own opinion.
Barstooler