Am I reading that you do not have a pocket holster?
If that is correct, may I suggest you try one?
Putting the pistol directly in the pocket is asking for lint to get in the barrel and any other places it can. Look at the swiss army knife you have. Open all blades and you will find lint and other junk.
A pocket holster helps to protect the mag release also.
"A well regulated Militia, being necessary to the security of a free State, the right of the people to keep and bear Arms, shall not be infringed."
Life Member NRA
Life Member NAHC
Former President of the ECPT (Eifel Combat Pistol Team)