I am a big guy, 6'7" and 300lbs and I carried the Kel-Tec P11 for years, put over 4000 rounds through it practicing and really felt comfortable with the little gun. I could slide it into my right front pocket, in a Uncle Mikes Pocket Holster and in my pleated dress slacks it hardly made a bulge. I have since replaced it with the new PF-9 and is is much better to carry. I have several hundred rounds through it without any problems. I will say that I had to send the new gun back to Kel-Tec right out of the box as it was shooting 4"-5" high and 5"-6" to the left with any ammo or any shooter. Two weeks later it was returned with a new slide and barrel, and shooting to point of aim. After another several hundred rounds, to verify repeated function, it took the place of the P11. I feel 100% confident in the gun as it has never given me any reason to feel otherwise.