jj

First of all, congrats on finding a 416 for under a grand. I've had one for a few years and went with DM for all my Rugers with the same Burris scope. I had a loopy on my first one and it died for some reason and promptly replaced it with a Burris that you are looking at. I basically gave my Ruger rings away whenever somebody needed a set so I can't send you a set. I like the easy change feature of DM's in case a scope has to come off for whatever reason. When I first started shooting it, I shot the hell out it with irons (Damn tiny bead front sight), and then did the same with the scope combo, practicing taking it off and on several times. All in all, the biggest pain in the ass is the expensive factory ammo, even buying new brass from Huntington's is pricey also. The only way you can range time is to reload, there is a bunch of data out there.