Rifleman Basic RBE Knowledge Practice Exam

Knowing which lubricants are listed for the 240B lubrication set ensures you use only approved products. The set includes LAW, CLP, and LSA. GMD is not listed, so it isn’t part of that kit. Using lubricants not in the set can lead to improper protection or interference with the weapon’s operation, especially under duty conditions. The included items cover general lubrication and specialty needs as defined in the manual, with CLP serving as a widely used cleaner-lubricant-preservative, while LAW and LSA address other maintenance requirements.