Shop › BCM GUNFIGHTER KEYMOD NYLON 5.5" BLK BCM GUNFIGHTER KEYMOD NYLON 5.5" BLK $14.95 Bravo Company Keymod Rail, Nylon, Fits AR Rifles, 5.5", Picatinny, Black Color BCM-KMR-1913-N5-BLK Quantity: Add To Cart Added! Bravo Company Keymod Rail, Nylon, Fits AR Rifles, 5.5", Picatinny, Black Color BCM-KMR-1913-N5-BLK