I used this pistol about a year and a half ago and then changed it due to a breakdown of this pistol, however, while I had a pistol, I used the most ordinary belt holster. Shoulder holsters have always seemed uncomfortable for me, as they always clung to my jacket or outerwear, especially when I tried to take off these outerwear, my holster always flew off with it. For this reason, I always use a belt holster, because there is no need to wrap anything around it, and besides, you can wear different stylish belts that will emphasize my suit or outfit. I wouldn't advise you to use a shoulder holster, although if it seems comfortable to you, then why not. Good luck finding the guy!