The rifle Is a 16" barrel with a 1/10 (suspected) twist and stutzern, so there's not much options of changing it too allow it too be more copper-friendly, not too mention a quick look at the 80gr sako lead-frees I dont think it would make the joules too be legal here in Scotland, Its slightly under 1500 at the muzzle so well below by significant margin, and being 1/10 (I think, some context below) Its unlikely 100s would stabilize,
I've tied this rifle back too the legal case It was used in as evidence and Its mentioning It was previously chambered in 270 I'm well aware at the moment Its got a Steyr barrel In it so Its possible the twist might be different, potentially, also kind of why I'm not bothered regarding this rifle (Its not mine, though keep in mind) Its a collectors piece in its true nature, even If its a fantastic little rifle for myself and woodland stalking. If the lead ban ruins it Its still very much got a job else where.
I believe 308 & 270 are likely going too be the most easily acquired ammunitions here in our local gun shop, I've fired 270s and I've never had much problem with the recoil I feel like Its going too be slightly down too personal preference, I believe our RDF does some pre-purchase test shooting if your genuinely committed too purchasing something, so I guess my first stop would be there and see what he has on offer and what I find I shoot well.