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The ring height every objective diameter actually needs to clear the barrel, on every tube size, with the measurement conventions spelled out and only the rings that genuinely fit recommended.
Every page here is computed rather than written, so the figures match the calculator that produced them exactly. Where a figure is shooter convention rather than a sourced number, the page says so. Every table is plain HTML you can quote.
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The mount that defined this category. It can be run forward for cantilever eye relief or reversed for a conventional position, and the Picatinny ring tops let you hang an offset sight off the scope itself.
Best for: a flat top receiver needing correct eye relief
Check price on Amazon The version that ships with the Picatinny tops fitted, which is how you mount a small red dot at forty five degrees off the main optic without a separate rail.
Best for: running an offset red dot alongside a magnified optic
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The tall matched ring, for a 56 mm objective or for deliberately raising the optical axis on a chassis rifle with an adjustable comb.
Best for: a 56 mm objective or a raised chassis setup
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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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