It is very difficult to properly clean the M1 Garand chamber. The GG&G Chamber Cleaning Tool M1 Garand gives you the option to quickly remove the cleaning patch jag and install the included chamber cleaning brush. The rugged poly universal joint allows you the ability to easily get into the proper area for thorough chamber cleaning. All parts that come in contact with the chamber are manufactured from non-marring material. The jag is precision machined from 6061 T6 aluminum and slotted 2" inches deep to accept a cleaning patch. The chamber brush is 3" long, .490 in diameter and manufactured from phosphor bronze. The shaft of the Chamber Cleaning Tool is steel with an ergonomic rubber handle. The overall length of the rifle chamber cleaning tool is approximately 15.00 inches.FeaturesNon-marring chamber cleaning tool6061 Aluminum jagBronze chamber brushSteel shaftErgonomic rubber handle