Kimber 8400 Bolt Action Sport Rifle Instructions Manual

							Model 8400
Bolt Action  Sport  Rifles
Owners Manual
Read the instructions and warnings
contained in the manual carefully
before using the rifle.
Be sure to note warnings printed in red. 
						

							2
Bolt StockFloor Plate
BarrelMuzzle
Trigger &
Trigger Guard Bolt
StockReceiverBarrel
Muzzle Trigger &
Trigger Guard
Sporting Rifle (Classic Pictured)
Montana (Kevlar/Synthetic Stock)
Receiver 
						

							KIMBER
Dear Kimber rifle owner: 
Congratulations on your purchase of your new Kimber 8400 sporting rifle.
We can tell you with assurance that this rifle ranks as one of the finest
production sporting bolt action rifles made in the world. 
Predestined to become a classic in its own time the Kimber 8400 models
combine many time-tested design features with modern manufacturing
technology. Made only in the United States to please the tastes of American
riflemen, this rifle includes the attention to detail and hand craftsmanship
generally associated with custom firearms costing much more.
All the way through the manufacturing process our objective has been
to produce a rifle of dependable heirloom quantity which will provide a
lifetime of satisfaction for the owner and be a worthwhile investment.
Those who will settle for nothing but the best now have no other choice. No
sporting rifle, regardless of price, can compete with the design, elegance,
accuracy and dependability of the new Kimber 8400 models.
To assure satisfaction with your new Kimber rifle we urge you to carefully
read these instructions prior to operation or initial firing. Should you have
any questions please feel free to contact our customer service personal at the
factory in Yonkers, NY.
Firearms safety is a responsibility we all share. Kimber urges everyone to
use proper care and precautions with their firearms. For additional safety
information, see the National Rifle Association, the National Shooting
Sports Foundation or Kimber’s safety instruction at our web site:
www.kimberamerica.com.
Sincerely
Kimber Mfg., Inc.
3 
						

							TABLE OF CONTENTS
FirearmsSafetyProcedures ..........................................................................5
General information and mechanical characteristics
A. Safety ......................................................................................................9
B. Installing the Bolt ................................................................................10
C. Removal of the Bolt ............................................................................10
D. Loading and Firing the Rifle ................................................................11
Parts list ......................................................................................................12
Exploded view ............................................................................................13
E1. Unloading the Rifle  ............................................................................14
E2. Unloading the 8400 Montana Rifle  ....................................................15
F. Disassembly of Bolt ............................................................................16
G. Removing Barreled Action from Stock ................................................16
H. Trigger ..................................................................................................17
I. Action - Cleaning and Care ..................................................................18
J. Barrel - Cleaning ..................................................................................18
K. Care and Cleaning  ..............................................................................19
L. Dry Firing ............................................................................................20
M. Maintenance..........................................................................................20
N. Lead Warning........................................................................................20
O. Scope Mounts and Bases ......................................................................20
Kimber Service Policy..........................................................................21
Warranty......................................................................................................21
Instructions for Ordering Parts ..................................................................22
Instructions for Factory Service ................................................................23
4 
						

							KIMBER MFG., INC. MODEL 8400
Firearms Safety Procedures
Firearm safety is every gun owners responsibility. Since making our first
rimfire rifle Kimber has advocated the safe use, handling, secure storage and
proper education that accompany responsible firearms ownership. Both
general and specific firearms safety rules and information have always been
packaged with every Kimber firearm.
Kimber encourages everyone to store all guns under lock and key, and to take
special precautions to keep guns out of the sight and reach of children.
Today all firearms are shipped with a cable lock that when used prohibits
loading and discharge. If you do not have a cable lock for your Kimber firearm
we will provide one. Just send a request in writing to: Kimber Mfg., Inc.,
1 Lawton Street, Yonkers, NY 10705. Please include five dollars per lock for
shipping and handling. This offer is subject to change without notice.
Kimber firearms have always been and will continue to be distributed in full
compliance with the letter and spirit of all applicable laws pertaining to their
sale. All sales are made only to the federally licensed professional firearm
dealers with fixed retail storefronts.
Failure to follow these instructions or failure to obey any safety warnings may
result in injury to yourself or others, or cause damage to your gun.
As a gun owner, you accept a set of demanding responsibilities. How seriously
you take these responsibilities can be the difference between life and death.
Theres no excuse for careless or abusive handling of any firearm. At all times
handle your rifle with intense respect for its power and potential danger.
This product is classified as a lethal weapon. The failure to read and properly
execute the instructions and warnings contained in this manual could result in
serious injury or death or damaged property.
Remember that firearm ownership and use is a responsibility that no one
should take lightly. Most firearm accidents would not occur if the following
rules were observed 
1. Consider every firearm loaded. Never point the muzzle at anything you do
not intend to shoot.
Always do this even though you are certain the gun is
unloaded. Be extremely alert and aware of all persons
or property within the range of your ammunition.
5 
						

							2. Learn the mechanical and handling characteristics of the firearm you’re using.
Always assume that your gun can be fired at any
time, even with all safety mechanisms engaged.
Like any mechanical device, a safety can sometimes
fail; it can be jarred or inadvertently manipulated
into an unsafe condition. Mechanical safeties merely aid
safe gun handling and are no excuse for pointing
your guns muzzle in an unsafe direction. Safe gun 
handling does not stop with your guns mechanical
safety devices - it starts there. Always treat all firearms
with the respect a loaded, ready to fire gun deserves.
3. Use the correct ammunition of the caliber and type intended for the firearm.
The Kimber barrel and action has been made with 
substantial safety margins over the pressures
developed by established American commercial loads.
Nevertheless, Kimber, assumes no liability for incidents
which occur through the use of nonstandard cartridges
which develop pressures in excess of commercially
available ammunition.
4. Make sure your barrel is always free from any obstruction including
mud, dirt, snow, grease,  heavy oil or other foreign matter.
Always be alert to the signs of ammunition malfunction.
If you detect an off sound or light recoil when the cartridges
fire, do not load another cartridge into the chamber before
checking for obstructions.
5. Always wear eye and ear protection when shooting.
Unprotected, repeated exposure to gunfire can cause
hearing damage. Wear hearing protection, shooting
earplugs or muffs, to guard against such damage.
Wear shooting glasses to protect your eyes from
flying particles. Also, wear eye protection when 
disassembling and cleaning all firearms to prevent
the possibility of springs, spring tensioned parts,
solvents or other agents from contacting your eyes.
6. When not in use, store unloaded guns and ammunition separately under
lock and key.
Store your firearm and ammunition separately well
beyond the reach of children. Take all safeguards to
insure that any firearm does not become available to
untrained, inexperienced or unwelcome hands.
6 
						

							7. Never climb a fence or tree or jump a ditch with a loaded gun.
Never lean or place any loaded firearm on or against a fence,
tree, car or other similar object. If this is done the gun may
inadvertently all, causing the gun to fire accidentally.
8 Never pull a gun toward your body by the muzzle.
If this is done, and there is an accidental discharge,
you will surely be injured or fatally wounded.
9. Keep your fingers away from the trigger, while unloading or loading,
until you are ready to shoot.
10. Be sure of your target and beyond before you shoot. Never use hard flat
surface or water as your backstop.
Especially during low light conditions. Know the range of
your ammunition. Never fire at water or hard objects as
ricochets may occur.
11.  If repairs are necessary or indicated, contact Kimber Mfg., Inc. for further
instructions.
Do not, under any circumstances, alter the trigger,
safety or other parts of the firing mechanism on this
or any other firearm. Failure to obey this warning
may result in injury or death to yourself or others.
12. Never loan your gun to anyone unfamiliar with these precautions.
Supervise and teach firearms safety to all members
of your family - especially to children and non-shooters.
Closely supervise newcomers to the shooting sports.
Encourage enrollment in hunting/shooting safety courses.
The National Rifle Association’s Eddie Eagle program is a
great starting point.
13.Be defensive and on guard against unsafe gun handling around you and others.
Don’t be timid when it comes to gun safety.
If you observed other shooters violating any
of the safety precautions, politely suggest
safer handling practices.
14. Never drink alcoholic beverages or take any type of drugs before or during
shooting.
Your vision and judgement could be dangerously impaired,
making your gun handling unsafe to you and to others.
7 
						

							15. Don’t neglect periodic maintenance. Avoid unauthorized servicing.
Your new firearm is a mechanical device, which will not
last forever, and as such, is subject to wear and requires
periodic inspection, adjustment, and service. Kimber
firearms should only be serviced by authorized gunsmiths
at the factory. Kimber cannot assume any responsibility
for injuries suffered or caused by unauthorized servicing,
alterations or modifications.
Important: Before firing, thoroughly clean the inside 
of the barrel and chamber to remove any grease oil or
other possible obstructions.
8 
						

							Service Information
A.  Safety
The safety lever is a traditional 3 position version of the Model 70 type, it allows
unloading from the safe position (see Fig. A2). When the safety is in the full
rearward position the bolt is locked and a cartridge cannot be removed (see
Fig. A3).
The safety lever is located at the right rear of the bolt. There are 3 positions
of the safety lever. Position 1
– the safety lever is fully forward. The rifle will
fire upon depressing the trigger! Position 2
– The safety lever is at half 
forward position. The rifles safety is engaged, and the bolt is free to be
opened to unload or view the chamber. Position 3
– The safety lever is pulled
completely to the rear, the safety is on and the bolt is locked in position.
1. To engage the safety, pull the serrated lever fully to the rear (as pictured
in Fig. A3). 
2.  When you are prepared to fire, push the serrated lever fully to the forward
position (see photo A1). Note: The safety mechanism is fitted into position
before the rifle leaves the factory. You should see a red dot on the back of
the safety.
3. To unload the rifle or view the chamber of the rifle, you must  first engage
the safety to the rear. Then, push the serrated lever forward to the half
way position (see Fig. A2). You may now safely open the bolt to inspect
or unload the rifle (see section: UNLOADING THE RIFLE).
CAUTION: The rifle should never
be carried with the safety lever in
Position 2. The lever may be
manipulated forward to the fire
position without the user knowing it.
POSITION 2 is only for Chamber
inspection and unloading of the
weapon. 
WARNING: When the safety lever is in the forward position the rifle will fire.
Do not touch the trigger while moving the safety. Never pull the trigger when
the safety is in the “Safe” position. Even when the rifles safety is in the “safe”
position, always adhere to Safety procedures on pages 5 - 8.
No safety or mechanical device is a substitute
for careless handling of firearms. Even with the
safety on, never point the muzzle at anything
you do not intend to shoot.
9
Safety-on (Safe)
Bolt locked
Position 3
A3
Safety-on (Safe)
Bolt Release
Position 2
A2
Safety-OFF (FIRE)
Position 1
A1 
						

							B. Installing the Bolt
Your rifle is completely assembled except for the bolt, which has been
removed for safety during transportation and storage. The bolt is packed
separately in the shipping carton.
1. To install, hold rifle in your left hand.
2. With your right hand, slip the bolt head forward into the receiver.
NOTE: Special care should be taken not to contact the comb of the
stock as damage could occur.
3. Rotate the bolt handle down to place bolt in the fully closed position.
C. Removal of Bolt
1. Point rifle in safe direction.
2. Place the safety lever to the “POSITION 2” (Fig. A2). Keep your finger
away from the trigger.
3. Lift the bolt handle and slide the bolt to the rear. Check the ejection port
to confirm that the firing chamber is empty. 
4. Find the bolt stop lever (see picture C1), a small rectangular knob at the
left rear section of the receiver. 
5. While pushing the bolt stop lever down, pull the bolt fully to the rear
and clear of the receiver (see picture C2). NOTE:Every time you lift the
bolt handle it automatically
blocks the firing pin so the rifle
cannot be fired. If the bolt is
closed the rifle will be ready to
fire unless you manually apply
the safety.
10
B1
Inserting Bolt-Model 8400
Bolt Stop C1