Hello all, I bought my first glock yesterday, a glock 48 to be exact. I took it out of the box, oiled it, and went to the range today. On nearly every round the slide was sluggish to go into battery,and I had two light primer strikes on federal hydrashok ammo. Has anyone else had problems with the 48? And since I cant return it what can I do to make it function properly? It's supposed to be my carry gun but my first impressions say dont trust it.