Will it fit ok with a Tikka T3X & conventional Picatinny rail……is there nearly anything I ought to measure to verify ? It really is unclear to me if an prolonged rail is desireable or not. SFP: The reticle usually keeps exactly the same measurement even if consumer changes Recognize: https://manuelwflqw.alltdesign.com/not-known-facts-about-nocpix-ace-s60r-50636540