Had a Nikon 600 for years. It would read a coyote to 400 yards max. Finally replaced it with a SigKilo 1250, which would read a coyote to not much further than the old Nikon. Sent it back for a refund and bought a Leica 2000B, and I am happy now. It’ll read deer easily to 500 and I have ranged them to 670. Ranged a cow at 1290 yards. You can probably spend more money on Leica units, but this is all I needed, plus some.

Got my 260 dialed in to 500 yards. Dear Lord, send me a coyote that’s wayout there....