Original British Napoleonic Wars / War of 1812 Era India Pattern Brown Bess Bayonet by Osborn With Leather Scabbard Technical Books Maximum range is an altitude

Maximum range is an altitude of 250 feet

and it appears the bore

000 sent to the U

The tail gunner escaped by rotating his turret to the rear

The rear skirt has a name and unit number written on the inside:

Original British Napoleonic Wars / War of 1812 Era India Pattern Brown Bess Bayonet by Osborn With Leather Scabbard Technical Books Maximum range is an altitudeOriginal Item: Only One Available. Many variations and modifications of the standard pattern musket were created over its long history. The earliest version was the Long Land Pattern of 1722, 62 inches (1,575 mm) long (without bayonet), with a 46 inch (1,168 mm) barrel. It was later found that shortening the barrel did not detract from accuracy but made handling easier, giving rise to the Militia (or Marine) Pattern of 1756 and the Short Land Pattern