I just purchased a box of +P .45 caliber ammo (that's all the gun shop had). Is there any .45 I should not put it through? I own: Kimber Tactical Custom II Kimber Grand Raptor II Taurus PT1911 Sig P220 SA XD45 Obviously, at this price, I don't plan on using it at the range! But just for self-defense carry. Thanks for your input.