I would contact Dawson Precision. I am sure they can fix you up on a front sight. Post, Gold Bead, Fiber Optic, or Tritium.
dawsonprecision.com
The Gen 3 they are refering to is the older Stainless Steel Generation 3 semiautomatic. Apparently the PC uses the same front sight.
The other measurment is blade height. It looks to be about twice as tall as a normal 1911 front sight.
I would talk with Dawson on the phone. I just went to their web site. I did not find a listing for Gen 3 S&W sights. There is a very good chance they will make one, if it is not a common dovetail size. You might need to mail it in, to get it right.
Up Date: I looked on Midways web site. Looks like a very good chance it is a Novak Dovetail cut, which would be 65 deg X .330. That is a standard 1911 dovetail, but you will need a taller sight than standard. Call and talk with them.
Bob
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Last edited by BobR1; 03-24-2011 at 11:35 AM.
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