04-24-2012, 07:51 AM
I purchased one to make a 5.56 lightweight build. Finished, it weighs 5.59 pounds. Not bad considering none of the other components were specifically chosen for weight savings. I haven't test fired it yet. It doesn't appear to be that nose heavy, but I'm using a 10" lightweight profile barrel with a 4.5" permanently attached flash hider.
