Also while on the topic?

Similar for recommendations for a 7x65R barrel in the Tikka combination set?

150 to 175 grs.

Again no monos, or inner partition jacket solid jacket wall.

Decent construction.

Probably used for goats, pigs, deer, up to sambar.

For sambar a 160 to 175 gr is good.

For ferals and lighter deer, a 140 to 150 gr.

A 160 gr might be a good compromise.

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A single combination barrel shouldn't need much regulation just sighting in. I'll have to have a look if it has wedges. I never bothered with the .223 barrel.