.303 Peregrine?

[karamoja]

I have used the same .312 Hornady 174gn bullet, in my old Lithgow for 35 years with the same load to great effect
I have future proofed every thing except the 45-70 and the .303. So wanted to know of any of your experiences with either the 152gn or 168gn bullets, below the actions pressure limits? Powders, accuracy and performance on beasts?
K

 

[Edinburgh Rifles]

We developed a load for a H&H double rifle in 303
Chap has been using it on red and fallow to good effect

152gr from memory

 

[saddler]

Sierra offer a few .312 bullets, as do Lapua - the latter should have a decent range of weights and types.
Sellier & Bellot should also have a few possible options.

Good luck finding a new pet load that suits your needs!