CUSTOM AR15 WITH FN BARREL, MAGPUL STOCK, CUSTOM CERAKOTE, MLOK HANDGUAD, CRY HAVOC TACTICAL QRB. by Michael Souza | May 10, 2023 CUSTOM AR15 WITH FN BARREL, MAGPUL STOCK, CUSTOM CERAKOTE, MLOK HANDGUAD, CRY HAVOC TACTICAL QRB.