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Posted: 7/14/2014 5:37:13 AM EDT
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Does anyone have both a Fastfire II and Fastfire III for comparison? I'm looking for a measurement of the thickness of each sight at the very back end (where the lock screws are on the FFII). The FFIII looks significantly thicker in that area then the FFII, but without seeing them both side by side it's hard to tell.
I'm looking at mounting one of these sights on an AK with very low iron sights, and I want to make sure that the FFIII will still allow co-witnessing, or see if I need to use a FFII to shave a little height. |
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