The answer provided by JimBob is a perfect response. Here it is: "SavageHunter11... Leupold currently has two versions of the 2-7x33 in the Freedom series line-up, a standard centerfire version and also a rimfire specific model. The centerfire version (which you would be looking for) is part number 174178. It features a standard duplex reticle and has a factory parallax setting of 150 yards. The rimfire version is part number 174179. It features the Rimfire MOA reticle and has a factory parallax setting of 60 yards. Hope this helps to answer your question."
SavageHunter11... Leupold currently has two versions of the 2-7x33 in the Freedom series line-up, a standard centerfire version and also a rimfire specific model. The centerfire version (which you would be looking for) is part number 174178. It features a standard duplex reticle and has a factory parallax setting of 150 yards. The rimfire version is part number 174179. It features the Rimfire MOA reticle and has a factory parallax setting of 60 yards. Hope this helps to answer your question.