I just put 20 magazines of Winchester White Box 115gr. FMJ. through my P-11. (These are the ones that come 100 to the box and are fully rounded at the tip of the projectile.) They performed flawlessly as they always do. Could any of you folks tell me of a JHP that most closely mimics the shape and size of the Winchester White Box stuff I am talking about? What are your thoughts on using the Win White Box as my carry ammo?