Gemtech GVAC upper LMT Full ambi lower Listing ID: 3142178

Looking to sell my combo LMT Lower with GVAC upper. This upper is designed like an Abrams tank to allow forward flow of gases from the barrel and reduce gas in the shooter's face. Best used with suppressors. I'm looking to sell the combo for 1100 dollars. Feel free to request any specific additional pics you would like. 6eiGHT2.382.twenty89O