No experience with 33mm objective. However, have had several 36mm objectives. Picture below is my current "go to" Rem KS rifle with 2.5x8x36 mounted in Talley Extra lows. Required a minor bit of relief and chamfer on the bases to make it fit. However, the lowest overall mount setup that I could cobble together for a LA Rem 700. I don't do the traveling that some of the others do. However, no issues holding zero. And no issue with tracking for the little bit of knob spinning that I do...


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