Rashon - the most common cause of problems with feeding the ammunition stems from a magazine problem. If you can, get another magazine and try it. If it works, you've found your problem. Second, try a different ammunition. Some guns just simply do not like some ammunitions. That's just a fact of life dealing with semi auto pistols. If neither one works, then by all means, I recommend you get in touch with Kahr and talk to them about your problem at 508-795-3919-ext.1

Try different ammo/mags if its new contact Kahr and see what they want to do about it Gun Tech. Support & Service / Repair
Kahr Firearms Group
Attn:Return Dept.
105 Kahr Ave.
Greeley, PA 18425
TEL: 508-795-3919-ext.1 (9am - 4pm EST)
Fax:570-685-2222
E-mail: service@kahr.com

Rashon, I have not. I do recommend first trying a different magazine and ammunition to check function. If it does the same thing, I would not try modifying it due to warranty reasons and contact Kahr for service/resolution at 508-795-3919-ext.1 ---- kahr.com/services/