Thanks buddy. It is actually an H&R model 340 made from 1981-1983. It is a Zastava action, very similar to the Interarms Mark X or FN commercial action. The stock is what H&R put on this rifle. It is very trim and the rifle is pretty light. Lighter than a pre 64 model 70 featherweight. It may be a Bishop stock, but I'm not totally sure..
I just bought the rifle a few days ago and have been working on accurizing it. Glass bedded it, adjusted the trigger down to 2 3/8 pounds, and freefloated the barrel. Shoots very well for a light barreled rifle.
Guys saying your scope choice is heavy are full of it too. Unless 13 oz's is heavy. I'm running the same exact scope on this rifle and it balances very well. I'll develop some loads for this thing and run it out to 400 yards. I'd expect sub 2" groups at that range, even with the lowly 180gr Winchester powerpoint load I showed in another post. Good luck with your rifle. In your picture, you show a m1917. The one I posted a pic of also wears weaver bases and Burris Zee rings. That has been a great choice for my sporterized m1917's. Now, having a little experience with the old mauser actions, some were not drilled and tapped very well, so sometimes you run into issues mounting a scope because the bases are slightly out of alignment. When that happens (and it does), you may need to look at some rings that are windage adjustable. I've had to use the Millet angle loc windage adjustable rings. They work, and help to align the scope axis with the bore axis. Also, I've seen a few where the bases needed to be bedded because of ring alignment issues. Hopefully you won't have any problems like that, but it's always a good idea to check for those issues with scope alignment bars.