Yes, Schlage locks can rekeyed to other "C" keyways, including Kwikset, Weiser, Titan.
In order to complete the rekeying, a Weiser Conversion Key Kit (40-094) or a Titan/Kwikset Conversion Key Kit (40-090) is necessary.
Schlage doesn't maintain a list of which Locksmiths/Retailers have the conversion kits, though any that carry Schlage have the option of having it. Most Menard's retail stores will have the convsersion kit and it is common for other Big Box retailers to also have the kit available.
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