Re: Suggestions wanted
Perfect fit for your application is the ATN PS-22/PS-40 series. The difference between them is the PS-22 is really geared for scopes 56mm and under, ideally even 50mm scopes and under. The PS-40 is designed for larger objective scopes, 56mm and up to those 72mm monsters. If you plan to use it mostly on your 56mm and 58mm scopes the PS-40 might be the better option. As for generation, that depends on the ranges you plan to shoot. I've used gen 3 and 3A units (3A is a hand picked tube with slightly better specs) out to 250-300 yards on hogs with decent ambient conditions, partly starry night. If you plan on shooting under 200 yards, they do have a gen 2 unit. A gen 3 retail for around $4000 and 3A unit for around $4400. If you like send me a PM and I can get you a quote to get them better into your range. Mount wise, theres are a few options from a objective clamp mount, to a rail mount, to the ATN BAM mount which hangs the unit in front of the objective, plenty of options though.
Unless you have a dedicated night time rifle setup, the PS22/PS-40 is the perfect choice. Any precision shooter knows you definitely do not want to be swapping out optics once you spend all that time at the range. The ability to add and take off a NV setup is ideal.
Trevor B.