Shop › BCM GUNFTR ALUM RAIL 3" BLK MLOK BCM GUNFTR ALUM RAIL 3" BLK MLOK $19.95 Bravo Company 3" Aluminum Picatinny Rail Section, MLOK Compatible, Black BCM-MCMR-1913-A3 Quantity: Add To Cart Added! Bravo Company 3" Aluminum Picatinny Rail Section, MLOK Compatible, Black BCM-MCMR-1913-A3