It's a shame that the Remington 200 gr round nose bullets are no longer available as reloading components. Those have a very soft lead core, and would probably work great at your velocity. I've used those and the Hornady 200 gr round nose bullets in my 35 Rem pistol (Contender). The Remington's are noticeably softer than the Hornady's. I haven't seen either bullet on the shelf in years, but the Hornady's were still available years after the Remington's disappeared.

I still have a few of the Hornady's on my shelf, along with a hundred loaded, but no Remington's.