Shop › BCM GUNFTR QUAD RAIL 556 12" BLK BCM GUNFTR QUAD RAIL 556 12" BLK $224.95 Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 12", Black BCM-QRF-12-556-BLK Quantity: Add To Cart Added! Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 12", Black BCM-QRF-12-556-BLK