Ruger Gp100 Instruction Manual

22
SIGHTS
The GP100 revolver is provided with an insert front sight. To change the front
sight, depress the spring-loaded plunger in the front of the barrel rib with a
small punch and lift rear of sight blade. The adjustable rear sight has a white
outline blade. Each click of the rear sight adjustment screws (either windage or
elevation) will move the point of impact of the bullet approximately 3/4” at a
distance of 25 yards. Move the rear sight in the direction you desire the bullet to
move on the...

23
SERVICE AND PARTS POLICY
If you have any question with regard to the performance of your RUGER®
GP100®revolver, please write or call (603-865-2442) our Newport, New
Hampshire Product Service Department, fully describing all circumstances and
conditions involved.
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®GP100®revolvers returned for repairs should be sent to :...

It is the purchaser’s responsibility to be
absolutely certain that any parts ordered from
the factory are correctly fitted and installed.
Firearms are complicated mechanisms and
IMPROPER FITTING OF PARTS MAY RESULT
IN A DANGEROUS MALFUNCTION, DAMAGE
TO THE FIREARM, AND SERIOUS INJURY TO
THE SHOOTER AND OTHER PERSONS. The
purchaser and installer of parts must accept full
responsibility for the correct adjustment and
functioning of the revolver after such
installation.
PARTS MUST FIT CORRECTLY
24
!WARNING...

25
RUGER
®GP100
®
PARTS LIST
Design, prices and specifications subject to change without notice.
SPECIFY MODEL AND CALIBER WHEN ORDERING
(See Exploded View on Page 31.)
Part Name Part No. Model
* Barrel, 3” Half Shroud, Fixed Sights T00618 GP100 - .357 cal. - Blued Models
* Barrel, 3” Half Shroud, Fixed Sights KT00618 GP100 - .357 cal. - Stainless Models
* Barrel, 3” Full Shroud, Fixed Sights T00612 GP100 - .357 cal. - Blued Models
* Barrel, 3” Full Shroud, Fixed Sights KT00612 GP100 - .357 cal. -...

26
Part Name Part No. Model
Center Pin Lock KE-53 All GP100 Models
Center Pin Rod KT05400 All GP100 Models
Center Pin Spring KT03400 All GP100 Models
* Crane & Crane Pivot Assembly T00800B GP100 - Blued Models
* Crane & Crane Pivot Assembly KT00800B GP100 - Stainless Models
* Crane Latch T00900 GP100 - Blued Models
* Crane Latch KT00900 GP100 - Stainless Models
* Crane Latch Pivot KE-27 All GP100 Models
Crane Latch Plunger KH05100 All GP100 Models
Crane Latch Spring KE-57 All GP100 Models
* Crane Pivot...

27
Part Name Part No. Model
* Ejector Alignment Pins, (2 Req’d). KE-35 All GP100 Models
* Ejector Retainer KH02400 All GP100 Models
Ejector Rod H02300 GP100 - Blued Models
Ejector Rod KH02300 GP100 - Stainless Models
Ejector Spring KE-25 All GP100 Models
* Firing Pin KH02100 All GP100 Models
Firing Pin Rebound Spring KE-48 All GP100 Models
Front Latch KH03100 All GP100 Models
Front Latch Pivot Lock KH07500 All GP100 Models
Front Latch Pivot Lock Spring KH07700 All GP100 Models
Front Latch Pivot Pin...

28
Part Name Part No. Model
Grip Panel Locator T03301 All GP100 Models
Grip Panel Inserts, Wood (Sold In Pairs Only) T21007 GP100 - All Adjustable Sight Models
Grip Panel Inserts, Wood (Sold In Pairs Only) WI GP100 - All Fixed Sight Models
Grip Panel Screw KE-13 GP100 - All Adjustable Sight Models
Grip Panel Screw KW01300 GP100 - All Fixed Sight Models
Grip, 1 Piece Rubber, No Inserts T01014 GP100 - All Adjustable Sight Models
Grip, 1 Piece Rubber, No Inserts, T01010 GP100 - All Fixed Sight Models
Grip,...

29
Part Name Part No. Model
Rear Sight Blade, High (White Outline Notch) H07203 GP100 - All Adjustable Sight Models
Rear Sight Cross Pin MR05600 GP100 - Blued Adjustable Sight Models
Rear Sight Cross Pin KMR05600 GP100 - Stainless Adjustable Sight Models
Rear Sight Elevation Screw MR05902 GP100 - All Adjustable Sight Models
Rear Sight Elevation Spring, (2 Req’d.) MR05906 GP100 - All Adjustable Sight Models
Rear Sight Windage Adjustment Screw E05903 GP100 - All Adjustable Sight Models
Rear Sight Windage...

30
Part Name Part No. Model
Trigger Link Plunger KT03700 All GP100 Models
Trigger Pivot Pin KE02800 All GP100 Models
Trigger Plunger KH03200 All GP100 Models
* PARTS SO MARKED MUST BE FACTORY FITTED 

31
GP100
®
EXPLODED VIEW