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Sig Romeo-1 measurement...

milktree

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If you have a Romeo-1, can you measure the diameter of the two locating pins on the mount?

I'm making my own mount (and eventually milling my own slide) and I don't have an OEM mount to measure from.

The *hole* is a very close fitting #31 drill bit, or 0.120" But I'm pretty sure the clearances are too small, because even with perfect pins it would be really tough to get the sight in position without using a lot of force or taking a long time. Customers wouldn't put up with that; therefore the locating pins must be smaller than the holes. But how much?

If you could measure with some good calipers:
romeo-1_mount_plate.jpg

That would be super awesome.
 
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