I've recently acquired a super nifty Uberti "baby block" in .357 magnum. I no next to nothing about this platform and thus have a question about loads for such a rifle.

My brain tells me that being factory chambered for .357 any loads within SAAMI spec should be fine. Holding this svelte dainty firearm my gut tells me I should worry about my 158grn 16.5g of 296 load I shoot through my marlin.

What's the consensus on loading for such a rifle? Or please share any other rolling block specific tips I should know.