So I bought a Leupold MK 4 1.5-5 x20. The reticle is a circle with a dot in the center scope was made in 2007. Does any company do reticle changes?. The box it came with shows SPR reticle. Talked to Leupold and are trying to help me with the reticle. There is paperwork that states the scope went back to Leupold in 2012 for a circuit board change. Talking with customer support they say yes it went to custom shop and had reticle changed to current one.I have the chance to return it to seller.