Shop › BCM GUNFTR QUAD RAIL 556 7" BLK BCM GUNFTR QUAD RAIL 556 7" BLK $206.95 Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 7", Black BCM-QRF-7-556-BLK Quantity: Add To Cart Added! Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 7", Black BCM-QRF-7-556-BLK