Shop › BCM GUNFTR QUAD RAIL 556 9" BLK BCM GUNFTR QUAD RAIL 556 9" BLK $211.95 Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 9", Black BCM-QRF-9-556-BLK Quantity: Add To Cart Added! Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 9", Black BCM-QRF-9-556-BLK