Occasionally, a second hand weapon may be purchased but make sure someone knowledgeable inspects it before purchase. Even though you will not be firing live rounds, a defective weapon is a danger to you and your file-mates. Once you have a musket, you need a bayonet. They are different for each type of musket. Make sure when you buy your bayonet that you try it on the musket and that it seats firmly and locks into place. Also, the scabbards for each are different. The Springfield scabbard is one piece, while that for the Enfield bayonet has two, the frog and the scabbard itself.
Shelter - There are two acceptable forms of shelter for enlisted infantry, the A-Frame tent or the shelter half.
The A-Frame, or Wedge Tent, was designed to sleep four soldiers during the Civil War, but really will only accommodate two modern-day reenactors comfortably. These tents come in six and nine foot long models.
The shelter half, or Dog Tent, is a rectangle of canvas with buttons along one side and button holes along the other. Matched with an identical piece and mounted on uprights these will provide passable shelter for two men. There comes a decision, however, in damp weather for the taller man as to which end of his body to keep dry!
Blanket - A good, thick woolen blanket is a necessity. Two would be wise.
Mess Kit - Each soldier needs to eat. The basic kit should include a tin cup, a metal plate and utensils. Avoid the blue speckle-ware that is sold by certain sutlers, it is not period and looks ridiculous. A small frying pan could substitute for the plate, especially if the unit does not have a Mess and you are required to cook for yourself.
Other - Knapsacks, greatcoat, poncho, haversack stuffers all can wait. Many reenactors start salivating over catalogues and wind up buying stuff that they will never use. The best advice is to discuss all purchases with members of our unit.