Preference and comfort
If you feel comfortable carrying the same handgun all year long, you may be in the minority. Many feel the need to get into a summer/ winter carry routine and I feel that is fairly common. Carrying a fiream IWB in the depth of winter may mean your gun is under 2 or 3 layers of clothing which can mean murphys law may come quicker.
Don hume holsters has a nice Jit Slide holster which depending on your body type might not be as uncofortable as a paddle holster, but still can be worn outside of the belt. The real issue every CCW holder needs to deal with is, “is this comfortable” and “can it be concealed”. There are always different scenarios and we must train to deal with threats, but coming home with injuries or discomfort is easy to prevent if we do the reasearch first.
1 was a Colt 1991A1 and It came with 2 Colt 7rd magazines. I shot about about 500rds through it and I had an occasional malfunction. The problem I kept having was the slide would close on an empty chamber. I did some reading and found that it was most likely the magazine slide stop tab was bending and wasn’t full engaging the slide stop. A pair of needle nose plyers fixed that for a few hundred rounds more then the problem came back. I found out about