I have the Crossfire 4-16-50 AO 30mm tube with lighted reticle. I was having issues with the parallax. I called Vortex and sent it to them. I had my scope back in about 7 days saying it was fixed for free and the parallax was set for 200, not 100. I have not went to resight it in yet. I don't think you could go wrong. All my other Vortex are Vipers. I went out on a limb getting this one for the price.
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