Folks ,
I've got a Ruger No1a 22" bbl . 1 in 10 twist .243 Winchester

Trying to find a good bullet for deer hunting , plus a powder combination .
On hand are 100 grain Partitions , 90 gr. Game Changers, 90 & 95 gr. Ballistic Tips , and 85 gr. Partitions .Sierra told me the 90Game Changers won't stabilize in a 10 twist as did Nosler with their 100s .

Also IMR 4350-4064-4831-4198 . Winchester 760 .

Shots will be from 40 yards to 250 . Most buck weigh 130 to 175 pounds .
I would appreciate any first hand information you can pass on to me .

Thank you in advance for your time and consideration .
Semper Fi
Soup