However, some people prefer the sling arrangement of the Springfield to the Enfield since the rifle rests higher on the shoulder when slung. There are a number of other options among the more esoteric muskets that were used at the time, including smoothbore and flintlock conversions and even original antiques, however these are more expensive and may not be a good choice as a first musket. If you think you may galvanize as a Federal at times, steer clear of Confederate models and stick to a Springfield or Enfield. Check with local sutlers as well as mail order houses. On a purchase this size, sales tax can be greater than shipping costs, making an out of state purchase more attractive.
Slings are available in leather or linen.
Stick to leather if you want to later do a Federal impression. You will also need cleaning gear and supplies. You will also need a slot head screwdriver, rags, a bucket, and something to boil water in. Some reenactors ask their dentist for old dental tools which are handy when cleaning out the touch hole and the nipple. Ask someone in your company to show you how to clean your musket.