The gun came with 2 Magpul magazines and internal part are Glock. The trigger pull is gritty, needs some polishing. The balance is OK and sight picture is OK. I shot 2 magazines of 147 grain subsonic ammo and recoil mild group was acceptable would have been better with better trigger.
I just got mine 2 months ago, only had time for 1 range session. The trigger is less spongy than a glock but by no means crispy. The recoil is mild as hell and balance is good for me. The trigger will jam up if you don't put your finger at the bottom of the trigger. It's decently accurate for what it is.