Manual

14
5. Bullets can become lodged in the barrel:
- If the cartridge has been improperly loaded
without propellant powder, or if the powder
fails to ignite. (Ignition of the cartridge primer
alone will push the bullet out of the cartridge
case, but usually does not generate sufficient
energy to expel the bullet completely from the
barrel), or
- If the bullet is not properly seated tightly in the
cartridge case. When such a cartridge is
extracted from the chamber without being
fired, the bullet may be left behind in the bore
at the point where the rifling begins.
Subsequent chambering of another cartridge
may push the first bullet further into the bore.
6. If there is any reason to suspect that a bullet is
obstructing the barrel, immediately unload the
firearm and look through the bore. It is not
sufficient to merely look in the chamber. A
bullet may be lodged some distance down the
barrel where it cannot easily be seen. If a bullet
is in the bore, do not attempt to shoot it out by
using another cartridge, or by blowing it out
with a blank or one from which the bullet has
been removed. Such techniques can generate
excessive pressure, damage the firearm and
cause serious personal injury.