Originally I purchased a ta33 for my sbr noveske project, and found my self second guessing myself as I realized I bought an acog tuned and setup to run on a16 inch barrel, but put on a 11.5 inch barrel. I switched the optic I had on my scar 16, a trijicon tr24r 1-4 due to it having ability to zoom, not being tuned to a specific length barrel- but I have to wonder as I really wanted the zoom tr24 on the scar 16 as I set it up to shoot longer range. Is the accuracy and bdc going to be very different with the acog on my noveske???will rarely shoot it out to 200+ Thoughts??