Its a triple barrell double barrel 16 gauge over a large caliber rifle i beleive it to be a 8mm, the fore hand stock has quick lever removal with a stamp of 835 under it,several proof stamps under it, 55835, a crown and a kmg stamp, on the barrel it has Nitro stamp on shotgun barrel, On the top of opposite barrel (r) it has JMMAN MEFFERT and a flussstahl krupplssen on it , has FINE engravings of ducks on either side of gun, double trigger, a switch operated flip up site (non adjustable)and 55835 printed behind trigger guard. The shotgun barrel switch is located left side of gun the stock is highly custom since all the switches etc are located in it has a nice cheekpad. . its neat Ill enclose some pics but i dont think my camerman skills do this justice.... ne one know what a gun like this might be worth?