anything in a 257 roberts to a 458 LOTT works if your a good shot and use a high sectional density slower expanding projectile,
but you must know the games anatomy well and be able to place shots precisely
favorite deer hunt combos
45 grains of h4350 under a speer 100 grain in a 257 roberts
https://www.speer-ammo.com/products/...le-bullet/1405
21 grains of H110 under a 310 grain cast bullet in a 44 mag marlin carbine
https://www.midwayusa.com/product/51...nose-gas-check
and
Ive found a 150 grain 270 hornady bullet over 53 grains of H4831 in a 270 win,
https://www.hornady.com/bullets/rifl...nterlock-sp#!/
and
165 grain speer over 55 grains of WW760 in a 30/06 sprng
https://www.speer-ammo.com/products/...le-bullet/2035
and
a 250 speer in a 358 win over 44 grains of IMR3031
https://www.speer-ammo.com/products/...le-bullet/2453
and
and a 405 grain remington or speer bullet over a charge of 50 grains of IMR 3031 in a 450 marlin
https://www.speer-ammo.com/products/...le-bullet/2479