Manual

17
TO EXTRACT AND EJECT
A CHAMBERED CARTRIDGE
When the rifle is fired, the same gas pressure which drives the bullet forward also
acts through the cartridge case to push the bolt to the rear. That action causes
extraction and ejection of the fired cartridge case. But, when the bolt is operated
by hand, there can be a failure to extract the cartridge from the chamber, or a
failure to eject the cartridge clear of the rifle. These failures usually are the result
of the bolt not being pulled rearward vigorously, coupled with an accumulation
of bullet lubricant in the chamber. From the foregoing it is clear that the gun
user must:
1. Always visually check the chamber after opening the bolt to eject a chambered
cartridge. If the bolt is not vigorously retracted when being operated by hand,
the extracted cartridge can be ‘ejected’ into the magazine area, instead of
outside the rifle.
2. Thoroughly clean the chamber and the extractor as often as necessary
to
prevent the accumulation of grease and dirt.
3. If an empty magazine is in the rifle when the bolt is being hand retracted to
extract a cartridge, the cartridge may drop on top of the magazine. Then when
the bolt goes forward, the cartridge will be chambered again! Always remove
the magazine before clearing the chamber, and visually ensure that no
cartridges remain in the gun.
TO CLEAR A MALFUNCTION (“JAM”)
Any autoloading firearm may occasionally malfunction. If it does:
1. Be certain the muzzle is pointed in a safe direction and the safety is “on.”
2. If possible, first remove the magazine. It may be necessary to manually remove
a jammed cartridge which has only partially been stripped from the magazine.
If so, use extreme care. Lock the bolt open with the bolt stop before
attempting to clear the jam. Drawing the bolt fully to the rear may bring the
jammed cartridge along. Keep your face away from the ejection port during
this operation. When attempting to clear a jam, use only wood ‘tools’ so that a
cartridge will not be ignited if you strike a primer, and so that the chamber
and magazine will not be damaged. A 3/16” wood dowel rod with a point on
one end is useful.
3. Visually check to make sure all cartridges have been removed from the rifle.
Safely dispose of any cartridges involved in a malfunction incident. Do not use
damaged ammunition in any firearm.
TO MINIMIZE MALFUNCTIONS (“JAMS”)