Just got my lone wolf barrel in this afternoon for my Glock 23. Everything looked great, but when I put it together it is extremely tight. So much to the point that the gun is being held open just from the fit being off when I pull the slide back. I haven't been able to shoot it yet to see if it causes a problem or if it will loosen up. So I guess I have two questions. 1) Has anyone had this problem before with a lone wolf barrel? My quick google search showed nothing. 2) Should I wait and try to see how it functions shooting or should I just send it back now? Thanks in advance.