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Old 01-03-2020, 04:25 AM
DesmoAndrew DesmoAndrew is offline
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Join Date: Jan 2015
Posts: 454
I use the Gehmann and have found it to be a good aid for depth of field and crisping up front sight with open irons. But for indoor shooting can be an issue with low levels of light. I have to stop it down most of the way which limits light and reduces the clarity.
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