Bullseye Smith
Member
Here is the box that I use:

They are at the top of the price range.
Am I going in the right direction?
Here is the "Old School" Bullseye approach...
K-38 (Pre-14) S/N:K2789XX, 1956, 6"
K-22 (Pre-Model 17) S/N:K283XX, 1948, 6"
Matching front & rear sights.
Loaded, both guns are the exact same weight.
This cased set is for sale, if you're interested.
PM me, if you would like more photos or info.
I would swear that I am more accurate with my Colt Officer's Model Match than with my model 15-3. But I don't know if that would be confirmed if each was fired from something like a Ransom Rest.
Jeff
Of course, the only reason you would use an S&W revolver for centerfire bullseye competition is that you can get better scores with it than you can with your Clark 1911.\