Their standard folders like the one above fit government/commander sized grips and their compact folders are made to fit grips for officer models. I've picked up three of them so far and each is paired with a 1911...
The black oxide standard folder is on its way to my Pop to pair with his 40+ year old Colt Combat Commander. I sent an extra pair of those thin-lined grips for his shooter. The compact folder on the bottom is a custom bi-tone build I had made to pair with my Kimber Ultra CDP II. These are great looking blades and being made from CPM S3OV steel you can put em to work too.