Did a mock up this am. I'm pretty happy so far. The handguard I ordered is on back order so I wait. I'll probably order a titanium adjustable gas block to knock a couple more ounces. So here we are. 5 pounds, 8 ounces and change. Handguard I choose, with barrel nut, is about 5.25 ounces. Empty gun should come in sub 6 lbs, about 2 lbs lighter than my PA10 I hunt with. That's also about 1lb lighter than the G2 I initially wanted to buy. Win win.