Ruger Sp101 Instructions Manual

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Part Name Part No. Model
Trigger Link Pin KH06400 All SP101 Models
Trigger Link Plunger KW03700 All SP101 Models
Trigger Pivot Pin KE02800 All SP101 Models
Trigger Plunger KH03200 All SP101 Models
* PARTS SO MARKED MUST BE FACTORY FITTED 
						

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SP101
®
EXPLODED VIEW 
						

							34
SP101
REVOLVER MECHANISM
KW05400 CENTER PIN ROD
KW05300 CENTER PIN LOCK
KW01700 TRANSFER BARKH02100 FIRING PIN
KW04000 HAMMER
KW00900 CRANE LATCH
KW00700 PAWL
KT01500
HAMMER STRUT
KW00401 MAINSPRING
KT00500 MAINSPRING SEATKW02300 EJECTOR ROD
KW03100 FRONT LATCH
KE-57 & KW06800
FRONT LATCH SPRING & PLUNGER
KW04501 CYLINDER LATCH
KW03900 TRIGGER
KW07100 TRIGGER LINK
KW03700 TRIGGER LINK PLUNGER
KW03800 TRIGGER GUARD LATCH SPRING
KW04600 TRIGGER GUARD LATCH 
						

							THE BASIC RULES OF SAFE FIREARMS HANDLING
We believe that Americans have a right to purchase and use firearms for lawful
purposes. The private ownership of firearms in America is traditional, but that
ownership imposes the responsibility on the gun owner to use his firearms in
a way which will ensure his own safety and that of others. When firearms are
used in a safe and responsible manner, they are a great source of pleasure and
satisfaction, and represent a fundamental part of our personal liberty.
Firearms do not cause accidents! Firearms accidents are almost always found
to have been the result of carelessness, or ignorance on the part of the shooter
of the basic rules of safe gun handling.
The following rules must be observed by gun users at all times. Safe gun
handling is not just desirable, it is absolutely essential to your safety, the safety
of others, and the continuation of gun ownership and sport shooting as we
know it today.
1. LEARN THE MECHANICAL AND HANDLING
CHARACTERISTICS OF THE FIREARM YOU ARE USING.
Not all firearms are the same. The
method of carrying and handling
firearms varies in accordance with the
mechanical provisions for avoiding
accidental discharge and the various
proper procedures for loading and
unloading. No person should handle
any firearm without first having
thoroughly familiarized himself with
the particular type of firearm he is
using, and with safe gun handling in
general.
2. ALWAYS KEEP THE
MUZZLE POINTED IN A
SAFE DIRECTION.
Be sure of the bullet stop behind your
target, even when dry-firing. Never let
the muzzle of a firearm point at any
part of your body or at another
person. This is particularly important
when loading or unloading a firearm.
In the event of an accidental
discharge, no injury can occur as long
as the muzzle is pointing in a safe
direction. A safe direction means a
direction which will not permit a
discharged bullet to strike a person, or to strike an object from which the
bullet may ricochet.
35
               RUGER®
INSTRUCTION MANUAL  READ THE INSTRUCTIONS
  AND WARNINGS IN THIS
  MANUAL CAREFULLY BEFORE
  USING THIS FIREARM.  
						

							A safe direction must take into account the fact that a bullet may penetrate a
wall, ceiling, floor, window, etc., and strike a person or damage property. Make
it a habit to know exactly where the muzzle of your gun is pointing whenever
you handle it, and be sure that you are always in control of the direction in
which the muzzle is pointing, even if you fall or stumble. Keep your finger off
the trigger until you are ready to shoot
.
3. FIREARMS SHOULD BE UNLOADED WHEN NOT IN
USE.
Firearms should be loaded only when
you are in the field or on the target
range or shooting area, ready to shoot.
Firearms and ammunition should be
securely locked in safes, racks or
cabinets, or by using the locking
device supplied with the firearm when
not in use. Ammunition should safely
be stored separate from firearms.
Store your firearms out of sight of
visitors and children. It is the gun
owner’s responsibility to be certain
that children and persons unfamiliar
with firearms cannot gain access to
firearms, ammunition, or
components. 
4. BE SURE THE BARREL IS
CLEAR OF OBSTRUCTIONS
BEFORE SHOOTING.
Even a bit of mud, snow or excess
lubricating oil or grease in the bore
may cause the barrel to bulge, or
even burst on firing, and can cause
serious injury to the shooter and
bystanders. Be sure that you are
using ammunition of the proper
caliber and loading for the gun you
are using. If the report or recoil on
firing seems weak, or doesn’t seem
quite right,  CEASE FIRING IMMEDIATELY, unload your firearm, and check to
be sure that no obstruction has become lodged in the barrel.
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3
2
41 
						

							5. BE SURE OF YOUR
TARGET BEFORE YOU
SHOOT.
Don’t shoot unless you know
exactly where your bullet is going
to strike. Be sure of the bullet
stop behind your target, even
when dry-firing with an unloaded
gun. If you are in the field
hunting, do not fire at a
movement or noise. Take the time
to be absolutely certain of your
target before you pull the trigger.
6. WEAR SHOOTING
GLASSES AND HEARING
PROTECTORS WHEN
YOU SHOOT.
All shooters should wear
protective shooting glasses and
adequate hearing protectors when
shooting. Exposure to shooting
noise can damage hearing, and
adequate eye protection when
shooting is essential.
7. NEVER CLIMB A TREE
OR FENCE WITH A
LOADED FIREARM.
Put the firearm down carefully
before climbing a fence, and
unload it before climbing or
descending a tree or jumping
over a ditch or other obstruction.
Never pull or push a loaded
firearm toward yourself or
another person. When in doubt,
or whenever you are about to do
anything awkward, unload your
gun!
37  
						

							8. DON’T SHOOT AT A
HARD SURFACE, OR AT
WATER.
Bullets can glance off many
surfaces like rocks or the surface
of water and travel in
unpredictable directions with
considerable velocity.
9. NEVER TRANSPORT A
LOADED FIREARM.
Firearms should always be
unloaded before being placed in a
vehicle. A suitable carrying case
or scabbard should by used to
carry an unloaded firearm to and
from the shooting area.
10. AVOID ALCOHOLIC
BEVERAGES WHEN
SHOOTING.
Don’t drink until the day’s
shooting is over. Handling
firearms while under the
influence of alcohol in any form,
or medications that could affect
your judgment or co-ordination,
constitutes a criminal disregard
for the safety of others.
38 
						

							A BRIEF ACCOUNT OF AN EXTRAORDINARY
ACHIEVEMENT: RUGER FIREARMS
One of the few American firearms manufacturers whose management
has remained in the same family since starting in business, Sturm,
Ruger & Company, Inc., had its beginning in a small machine shop
occupying a rented frame building in Southport, Connecticut. In
January, 1949, with an initial investment of only $50,000 and an idea,
William B. Ruger and Alexander M. Sturm started production of a .22
caliber autoloading pistol–a design which was so successful that it
became the cornerstone upon which one of the most comprehensive
lines of sporting firearms ever made in America was established. After
Alex Sturm’s death in 1951, William B. Ruger continued to direct the
company alone and today, William B. Ruger, Jr. continues to provide
guidance which has made this company a sound and successful
enterprise.
Sturm, Ruger & Company, in this relatively short time, has established
itself as a leading small arms design organization, developing a unique
and broad line of fine quality sporting, military and police firearms to
become one of the world’s most famous producers of revolvers, pistols,
rifles and shotguns. Since 1949 Ruger craftsmen have built many
millions of firearms.
During its five decades of growth and progress under the leadership of
William B. Ruger, the company developed a business philosophy and
implemented policies which represent a constructive influence in the life
of modern America. From the beginning, Sturm, Ruger & Company
played a positive role in conservation efforts and has supported the
interests of shooters through such groups as the National Rifle
Association, National Shooting Sports Foundation, and many regional
sportsmen’s organizations. 
The company has always endeavored to market its firearms for
constructive and recreational purposes, to emphasize the traditional
aspects of shooting, to render meaningful public services and to
encourage shooters in constructive, responsible, and safe participation in
the shooting sports. Its motto is “Arms Makers For Responsible
Citizens.”
Today, Sturm, Ruger & Company is particularly mindful of those
elements which have contributed to the creation of its success, and
extends heartfelt thanks to its many loyal employees and customers.
A current catalog of Ruger firearms is available free upon request to
Sturm, Ruger & Co., Inc., Southport, CT 06890
39 
						

							WHY NO WARRANTY CARD HAS BEEN
PACKED WITH THIS NEW RUGER FIREARM
The Magnuson-Moss Act (Public Law 93-637) does not require any
seller or manufacturer of a consumer product to give a written
warranty. It does provide that if a written warranty is given, it must be
designated as “limited” or as “full” and sets minimum standards for a
“full” warranty. Sturm, Ruger & Company, Inc. has elected not to
provide any written warranty, either “limited” or “full”, rather than to
attempt to comply with the provisions of the Magnuson-Moss Act and
the regulations issued thereunder. There are certain implied
warranties under state law with respect to sales of consumer goods. As
the extent and interpretation of these implied warranties varies from
state to state, you should refer to your state statutes. Sturm, Ruger &
Company wishes to assure its customers of its continued interest in
providing service to owners of Ruger firearms.
STURM, RUGER & Company, Inc.
Southport, Connecticut 06890 U.S.A.
http://www.ruger.com
“Arms Makers For Responsible Citizens” 
®
A COPY OF THE INSTRUCTION MANUAL FOR ANY RUGER
FIREARM IS AVAILABLE FROM THE FACTORY FREE ON REQUEST.
THESE INSTRUCTION MANUALS CONTAIN IMPORTANT
WARNINGS WHICH MUST BE UNDERSTOOD
BEFORE USING THESE FIREARMS.
“RUGER”, the Sturm, Ruger logo, “SINGLE-SIX”, “BLACKHAWK”, “REDHAWK”, “SECURITY-SIX”,
“SPEED-SIX”, “SERVICE-SIX”,  “BEARCAT”, “OLD ARMY”, “10/22”, “MINI-14”, “MINI THIRTY”,
“RANCH RIFLE”, “M77”, “77/22”, “77/44”, “77/50”, “GP-100”, “SP101”, “P-85” and “VAQUERO”
are registered U.S. trademarks.
“77/17”  & “Gold Label” are Ruger trademarks.