Hello I just bought a glock 23 used, but looks darn near perfect. However I shot it for the first time yesterday, and even from initial dry-firing. The trigger is MUCH stiffer than I expected. Not sure on a lb-age. but it is much, much stiffer than my brothers XD-9, even stiffer than my Hi-point was. Could it be that it still needs break-in. I sat and dry-fired it for a few mins, and it really lightened up, but after stopping and coming back to it it is just as stiff as before. Any ideas?