The straps on the ammunition magazines are actually designed as an aid to loading. The right hand pulls back the cocking lever, to clear the weapon, whilst the saddle magazine is held, by the strap, with the left hand, and placed into the breech loading tray. The right hand is used to press down and lock the magazine, then the bolt is released forward, charging the weapon. From removing an empty magazine to making ready should take around 3 to 4 seconds.