Geissele Automatics, MFG# 08-561S, UPC: 810081134446, UOM: EA, Super Duty Mod1, 5.56x45mm NATO, 11.5″ Barrel, M-LOK, Tactical SBA3 Brace, HUXWRX FH-QD 556, DDC, (Mag not included), GEIS, GEISHG10, GEISHGALL, HG10, HGALL