The Leapers UTG 2-7x32mm Handgun Scope measures 9.4" in overall length.
The photo that Leapers uses on their own website to advertise this scope is a Smith and Wesson 460 magnum. I would assume that means the answer is yes. I am about to find out because I just bought one for my SW 460 magnum.
The Leapers UTG 2-7x32mm Handgun Scope features up to 25" of eye relief allowing for effective use on handguns.
The Leapers UTG 2-7x32mm Handgun Scope warranty warrants that this scope conforms to published specifications and are free from defects in material and workmanship. Leapers, Inc. will repair or replace a defective product for the duration of the product's life span. To find more information regarding the warranty, you can visit the Leapers website linked below:
https://leapers.com/index.php?act=warranty&midx=744&allids=744
Yes, the included rings should fit any standard weaver rail.
Unfortunately Leapers does not sell the replacement lens caps for that scope separately. You would have to measure the exterior diameter of both ends of the scope, and then find the corresponding size for the objective side here: https://www.opticsplanet.com/butler-creek-flip-open-scope-covers.html and for the eyepiece side here: https://www.opticsplanet.com/butler-creek-eyepiece-flip-open-scope-covers.html. Make sure to get the one closest in size without being larger, as they stretch a bit and could be too loose if you go larger.
The manufacturer does not have that information available. We recommend contacting them for this inquiry.