I told Gary about this a few days ago

This is for an AMT "Hardballer", "Longslide", "Skipper", or "Javelina" type 1911 with the Colt Gold Cup style rear sight AND the front (with two holes under the front sight) that rivets the thing on. The White-Bar front is about 0.300" tall. Too tall for the 10mm but right for the .45. The 10mm needs around a 0.200" front, my example shows 0.185". The rear should fit a Gold Cup but the Colt uses a "stake" on front sight, not this crimp rivet.

I'm not 100% positive but I THINK the rear may fit Dan Wessons? I can measure them for you if it helps. Length, Width, hole spacings etc. For $11 it's hard to go wrong if they fit your gun. GNR said he may be able to install a front IF your gun has the TWO HOLES to fit the rivet stakes.

I was waiting till it came in, and the guy is legit. Same add is on Ebay too, where I got mine.

https://www.gunbroker.com/item/830454045