This cradle will hold the AR-15 or AR-308 rifle in the correct muzzle down position for easy cleaning. The Sinclair Cleaning Cradle securely holds your rifle in place while you clean from the breech. The Sinclair Cleaning Cradle is constructed of aircraft aluminum and can be easily be disassembled for transportation. Two great companion tools to use with the cradle are the Sinclair AR-15 Cleaning Link,14-900, and the Sinclair AR-15 Rod Guide, RGAR15.
Sinclair, Issue:3B, Page:157
Sinclair, Issue:3B, Page:227