Original U.S. WWII 781st Tank Battalion Sergeant’s M1 Helmet Liner by Firestone with Initials & Travel Diary - Camp de Bitche Japanese Replica Here is an octagonal barreled

Here is an octagonal barreled very nice "Pennsylvania" style rifle

There is however some pitting in the bores

rejected after trials in favor of the trapdoor system which dominated until 1892

and later scrapped in 1912

Original U.S. WWII 781st Tank Battalion Sergeant’s M1 Helmet Liner by Firestone with Initials & Travel Diary - Camp de Bitche Japanese Replica Here is an octagonal barreledOriginal Item. One of a Kind. This is a fantastic example of an M1 Helmet liner worn by a Sergeant J. M., Company B, 781st Tank Battalion during World War II. The liner is etched on the left side with the triangular insignia of the 781st, with a set of Sergeants chevrons on the front, and his initials, J. M. on the other side next to a date, 1 18 45, for January 18th, 1945. The liners interior is etched with the soldiers unit, Co. B, 781st Tank Bn.,