Art, Don't know if Heinies Kimber replacement for their cut will work, but if not, try our pal pistolwrench, who can make you one from barstock. www.rogersprecision.com.
Sarco, Inc. had a fixed sight for Bomar cut advertised a couple of months back in Shotgun News. You might try calling them to check it out. Might even try their website.
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