Always clean the rifle from the breech, using a brass cleaning rod when available. An injury to the rifling at the muzzle causes the piece to shoot very irregularly.
Regular physical exercise, taken systematically, will cause a marked improvement in shooting.
Frequent practice of the "Position and aiming drills" is of the greatest help in preparing for shooting on the range.
Rapid firing: Success is rapid firing depends upon catching a quick and accurate aim, holding the piece firmly and evenly, and in squeezing the trigger without a jerk.
In order to give as much time as possible for aiming accurately, the soldier must practice taking position, loading with the clip, and working the bolt, so that no time will be lost in these operations. With constant practice all these movements may be made quickly and without false motions.
When the bolt handle is raised, it must be done with enough force to start the shell from the chamber; and when the bolt is pulled back, it must be with sufficient force to throw the empty shell well away from the chamber and far enough to engage the next cartridge.
In loading, use force enough to load each cartridge with one motion.
The aim must be caught quickly, and, once caught, must be held and the trigger squeezed steadily. Rapid firing, as far as holding, aim, and squeezing the trigger are concerned, should be done with all the precision of slow fire. The gain in time should be in getting ready to fire, loading, and working the bolt.
Firing with rests: In order that the shooting may be uniform the piece should always be rested at the same point.