Ruger Old Army Revolver Instructions Manual

2. On the right side of the frame, forward of the cylinder, you will see a large
slotted pin that resembles a screw head (Part #CB02800). With a suitable tool
turn this pin counterclockwise until it stops (about 160o
). (See Fig. 13)
3. Unlatch the rammer lever and swing downward 90o
. (See Fig. 14)
4. Pull rammer/base pin assembly forward, towards the muzzle, until it comes
free of the revolver. (See Fig. 15)
5. The cylinder may then be removed from the left side of the frame.
(See Fig. 16)
To...

22
!WARNING–DISASSEMBLY
LOADED
The user of a RUGER® OLD ARMY® cap and ball revolver should carefully
read all disassembly directions and study all the illustrations and the Parts List in
this manual before attempting to take the gun apart. Know the names and
location of the parts before removing any of them. Although the revolver
mechanism is composed of only a few parts, it is essential that the disassembly
and reassembly operations be carried out with knowledge and care.
Only a few tools are required:...

23
the pawl spring and plunger. These parts are located in a hole drilled from
the rear face of the cylinder frame, adjacent to the upper left screw hole.
6. Remove hammer pivot screw and hammer by unscrewing counter-clockwise.
7. Remove trigger pivot screw and trigger by unscrewing counter-clockwise.
8. With a small screwdriver free the fixed leg of the cylinder latch spring from
its anchoring hole on the left side wall of the cylinder frame.
9. Remove cylinder latch pivot, cylinder latch and spring....

24
CARE AND CLEANING
Always be certain the revolver is completely unloaded before cleaning.
The chemical compounds formed by Black Powder residue are extremely
corrosive; under some conditions of humidity rusting will begin within a very
few hours after firing, if the revolver is left uncleaned. It is, therefore, important
that your “Old Army” be cleaned thoroughly and without delay after each use.
Timely attention to the simple procedures which follow will ensure that your
revolver remains in top...

25
!WARNING–LUBRICATION
Firing a revolver with oil, grease, or any
other material even partially obstructing the
bore may result in damage to the revolver
and injury to the shooter and those nearby.
Do not spray or apply lubricants directly on
ammunition. If the powder charge of a
cartridge is affected by the lubricant, it may
not be ignited, but the energy from the
primer may be sufficient to push the bullet
into the bore where it may become lodged.
Firing a subsequent bullet into the
obstructed bore...

26
CARE OF STAINLESS STEEL REVOLVERS
Firearms made of stainless steel are relatively more resistant to corrosion than
blued steel firearms. However, you should still inspect it frequently and clean,
lubricate and apply an appropriate rust preventative as required.
Sometimes surface discoloration may be noted, particularly in the grip area of
stainless steel handguns, resulting from perspiration. Contact with some types of
holsters can also cause stains or rusting. Rusting may also occur as a result of...

27
Where the firearm is in continuing use, and the presence of oil or grease would
be objectionable, then the external surfaces can be coated (after cleaning and
drying) with a paste wax formulated for use on metals. Apply the wax sparingly,
allow time for it to dry hard, then buff lightly with a soft cloth. When applying
the wax take care that it does not get into the mechanism or on the functioning
parts such as the bolt, trigger, magazine, etc. A properly applied hard wax coating
will not interfere...

28
SERVICE AND PARTS POLICY
If you have any questions with regard to the performance of your revolver, please
write or call (603-865-2442) our Newport, New Hampshire Product Service
Department, fully describing all circumstances. If you should return your
revolver to the factory for repair, or order parts for it, please comply with the
following suggestions for prompt service:
SHIPPING FIREARMS FOR REPAIR
RUGER®OLD ARMY®CAP-AND-BALL revolvers returned to the
factory for repair should be sent to:  Sturm,...

29
ORDERING PARTS
Please contact the New Hampshire Product Service Department for parts
availability and current prices. All parts orders for the 
RUGER®OLD
ARMY®CAP-AND-BALLrevolver should be sent to : Sturm, Ruger & Co.,
Inc., Product Service Department, 411 Sunapee Street, Newport, New
Hampshire, 03773, 603-865-2442. 
We cannot comply with open account or C.O.D. orders. Payment in the form of a
check, money order, Visa or Mastercard must accompany your order. Credit Card
orders must include the...

30
CAUTION: Firearm users are cautioned that a gun
containing modified, broken, malfunctioning, or
badly worn parts should not be fired.
!
IMPORTANT – REGARDING PARTS ORDERING.Ruger Old Army Percussion
revolvers are manufactured in Blued steel and Stainless steel versions.
WHEN
ORDERING PARTS BE SURE TO STATE WHETHER YOUR REVOLVER IS
BLUED OR STAINLESS. ALSO, INCLUDE THE COMPLETE SERIAL NUMBER. 
NOTE: 
A few components, as example sight blades and grip panels, are the same
for blued and stainless...