12 pages
Dense, citable tables: MOA and mil subtension at every distance, click values, ring heights by objective, exit pupil and twilight factor, drop and wind drift by cartridge, cosine angles and twist rates.
Every page is researched from manufacturer specifications, published optical and ballistic formulas, and the consensus of verified owner reviews, not hands-on testing. Sourced figures and shooter convention are labelled separately wherever both appear. Every table on this site is plain HTML you can quote, and every calculator shows its formula on the page.
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A big illuminated first focal plane reticle on a 34 mm tube, aimed squarely at practical precision matches where a stage is shot fast and the reticle does the work.
Best for: practical and PRS style competition
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The instrument that made chronographs ordinary. It sits beside you on the bench rather than downrange, so there is nothing to shoot through and nothing to set up in front of the muzzle.
Best for: anyone who dials come-ups and wants real numbers
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For a 56 mm objective on a 34 mm tube, which is the largest ordinary combination and the one that most often needs more height than people expect.
Best for: a 56 mm objective on a 34 mm tube
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A full inch to the tube centre, which clears a 50 mm objective comfortably and is the safe default when you cannot measure first.
Best for: a 50 mm objective when you cannot test fit
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