Just got it today, brand new, loaded 20 rounds in the mag, slammed the bolt home and fired the first round successfully. It ejected and fed the next round fine but the trigger felt funny when I went to fire the second round. Almost like the safety was partially on. The trigger only pulled back maybe a sixteenth of an inch, no fire, did it again and when I released the trigger I heard a click and the trigger went forward into the fire mode. 3rd pull the weapon fired. All subsequent attempts to fire were the same way, 2 partial trigger pulls to fire a round. I'm taking it back to the gun dealer tomorrow, just wondering if anyone here has encountered this before.