CMMG PE46A962FAB BANSHEE MK4 TUBE 4.6X30 8 BLK

With an impressive 40-round magazine capacity light recoil and great penetration at close distances the CMMG FourSix is here to reimagine the Personal Defense Weapon. Not only is the FourSix the first AR chambered in 4.6x30mm but it is also the first 4.6x30mm firearm ever released to the U.S. civilian market.