Warning – manual safety, Warning – ammunition, Ammunition – Ruger Caulking Gun User Manual
Page 11: Ammunition (cartridges) notice

Death, serious injury, and damage
can result from the use of wrong
ammunition, bore obstructions,
powder overloads, or incorrect
cartridge components. Even the
strongest gun can be blown up by
excess pressure. Only use correct
ammunition loaded to U.S. Industry
Standards. Always wear shooting
glasses and hearing protectors.
IMPROPER AMMUNITION
DESTROYS GUNS
11
Keep the safety on unless actually firing.
Always move the safety fully to its intended
position and check it. The safety has two
positions –“SAFE” (also used for loading and
unloading) and “FIRE.”
The safety is not on
“SAFE” until it is “clicked” fully rearward
and the word “SAFE” is fully visible.
Never
depend on a safety mechanism or any other
mechanical device to justify careless
handling or permitting the rifle to point in
an unsafe direction.
The only “safe” rifle is
one in which the breech block is open and
the chamber is empty.
KNOW HOW TO USE THE SAFETY
WARNING – MANUAL SAFETY
SAFE
AMMUNITION
RUGER
®
NO. 1 rifles are chambered for many of the most popular factory-
loaded cartridges manufactured in accordance with U.S. industry practice. The
particular caliber for each rifle is rollmarked on the barrel.
Use cartridges only of
the designated caliber that is marked on the barrel.
Please see “Warning -
Ammunition” below and “Warning - Loading” on page 12.
AMMUNITION (CARTRIDGES) NOTICE
WE SPECIFICALLY DISCLAIM RESPONSIBILITY FOR ANY DAMAGE
OR INJURY WHATSOEVER OCCURRING IN CONNECTION WITH, OR
AS A RESULT OF, THE USE IN ANY RUGER FIREARMS OF FAULTY,
OR NON-STANDARD, OR “REMANUFACTURED” OR HAND-LOADED
(RELOADED) AMMUNITION, OR OF CARTRIDGES OTHER THAN THOSE
FOR WHICH THE FIREARM WAS ORIGINALLY CHAMBERED.
WARNING – AMMUNITION