I put a Nikon Monarch African with the 1 inch tube on my #1 in 7x57. Looks awsome and plenty of eye relief. Can pick one up for about $275. It is 1-4 power which is plenty for a #1a configuration. (I am assumimng it is the 1-A configuration as that is the only one I recall Ruger releasing in that caliber). As far as bench, not the best scope for that, but then, if you want a bench rifle, I would not be looking for a #1 for that job. While not inaccurate, the 1-A with short Alexander Henry fore end will not be the best for getting a steady rest at the bench.