S&W M&P AR Essential Parts Kit

Tired of wasting time searching for those tiny but important ?easy-to-lose? pieces on your rifle? Let M&P(R) AR Essential Parts Kit give you everything you need. This kit includes all of those tiny pieces that are often misplaced or lost during builds. Keep this conveniently sized kit in your gun room or pack, so you can spend more time building and less time going to the store.