Originally Posted by Hux37
- Flash suppressor not threaded onto barrel. Sits on top of brass thread protector and is held on by small grub screw.
Just wanted to mention that the flash suppressor isn't threaded but the brass protector is. I didn't realize this at first as I am so used to removing the grub, but if you leave the grub screw on and twist then it and the flash suppressor will come off, revealing your CCW threads. Not sure why it was designed this way, but you can add other suppressors, etc to the threads.