Tough to pick favorites but this one is right up there and likely posted previously.
Is that the original front sight?
Nope. An interchangeable bladed one made by Jim Stroh who has since retired. The base is attached by screws. Here's a couple of close-ups on a custom 5" 45 Colt. Takes a bit of milling but no heat hence no re-blue.
![[Linked Image]](http://s1197.photobucket.com/user/boxhead61/media/GreenRifle034.jpg.html)
![[Linked Image]](http://s1197.photobucket.com/user/boxhead61/media/Stroh45015.jpg.html)
![[Linked Image]](http://s1197.photobucket.com/user/boxhead61/media/Stroh45005.jpg.html)
