Yeah Im certain, but I think I might be getting a deal because she quoted me 30 to change to a fine duplex but I would imagine it just depends on the reticle you want. I did get the turret on my vx3 changed last year to just a plain jane target knob for $65 she couldnt get any deal on that, but when I build my new 300WSM im going to have a custom turret built for the load and bullet weight.