Shop › BCM GUNFTR QUAD RAIL 556 10" BLK BCM GUNFTR QUAD RAIL 556 10" BLK $214.95 Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 10", Black BCM-QRF-10-556-BLK Quantity: Add To Cart Added! Bravo Company Quad Rail, Picatinny Rail, Fits AR Rifles, 10", Black BCM-QRF-10-556-BLK