Gen II AR-15 / M16 100 Round Dual Drum Magazine .223/5.56 w/ Reinforced
50-Round Polycarbonate Black Dog Drum for S&W M&P 15/22 Rifles
New M&P 15 pistol. The drum mag is just for laughs. Haven't fired it yet. Looking for suggestions on optics. I have some BUIS to throw on. My other AR setups are
AR15 300AAC Pistol - AtlanticFirearms.com
US Machinegun: Machined, Non Vented AR-15 Thread Protector for MPA Mini 930, MASTERPIECE ARMS / VULCAN / VELOCITY ALL 9MM, MINI SERIES & 5.7x28mm SERIES - UPGRADES, MPAM-0102
AR15 Pistol-ATI OMNI MAXX-Black For Sale - AtlanticFirearms.com