Got em ! And DJ, you're right.... I really do like them. Here they are on my P45C/T:
They are full thickness unlike the Hogue rosewood that had been on this pistol which I had significantly thinned down without needing thin grip bushings. Very very nice
The angle of these shots gives the incorrect impression that these grips are not perfectly flush with the base of the frame's grip....they, along with the Simonich G10 Gunner's Grips, are the best fitting of the many 1911 grips I have on hand.
Someone elsewhere asked about how this thing disassembles. (1) remove slide stop (2) remove guide rod/springs (3) remove reverse plug (4) lift out barrel integral comp. Here's a quick snap I took to illustrate: