I would use what you have available to you. No point getting all excited about all the bullets you can read about on the internet, when Bang and Bodgit in the all outback Town only has one box of bullets available.
A woodleigh 250 RNSP could be a very good answer. They kill well without causing massive damage. Who cares that they not the most aerodynamic of projectiles, but they will shoot and kill perfectly well in 9.3 type ranges - ie not where are using a scope and making lots of adjustments etc. (ps don’t tell the Brits, but the Boers used round nosed bullets in their 7x57s and caused lots of havoc at long ranges)
An interesting article on the 9.3x74r albeit from a North American perspective.
Thieme-Schegelmilch 9.3x74R | RifleMagazine