I was watching this on you tube(),and I came across the "PigNose" on Glocks. I have 3 Gen 4's that are3 Months old, and they all have the PigNose. I did not even notice it until I watched the video. I heard that you can bend it back by using boiling water, or a heat gun. Does this PigNose pose a threat on accuracy or function of the gun? I choose Glock because of the "Perfection" and reliability. Is this something that I should worry about for only having the guns only 3 months?