MI-PDW300CRM12/PDW556CRM12
.300 AAC Blackout or 5.56 NATO cal., GIO, pistol (.300 AAC) or carbine (5.56 NATO) length gas system, 10.5 in. barrel, MI Blast Can muzzle device, low profile gas block, 10 shot mag., uses AR-15 mags., forged aluminum receivers, SBA3 brace ...