I am New. I just got the pistol and have not had a chance to shoot it yet and I was cycling some round through it by hand and it would not eject some of the rounds out. Some of the rounds would eject fine others would not. I was pointing the weapon in safe direction when doing this. I hope it will function ok when I do shoot. Is this a potental problem? Thanks. The Glock I have when it was new hand function fine. Thanks.