I have one. Short threaded barrel (18 inches) It didn’t come with an extra cheek piece.The picatinny rail is shorter than I like so I bought the EGW rail. The action is very rough( sounds like a zipper being pulled) it took me 3 hours of sliding the bolt back and forth to get it slick(tried lubes etc.) one football game. My barrel was properly entered in the channel ,no extra stress. As for shooting -30 degree weather has quenched my desire to punch paper. The trigger blade is a little rough when pulled, total breaks at over 4 lbs. I will be pulling out the main trigger spring to reduce the pull. Finish and fit is nice