Browning BPS PUMP SHOTGUN User Manual

QUALITY SINCE 1878

BPS

PUMP SHOTGUN

OWNER’S MANUAL

This manual covers the 10, 12, 20, 28 gauge

and .410 bore shotguns.

THANK YOU FOR CHOOSING A BROWNING BPS SHOTGUN

The BPS has a proven design that incorporates the best of Browning workmanship and rugged dependability. The Browning BPS offers the same pride of ownership that one receives from any of our fine shotguns. With a reasonable amount of care your BPS pump shotgun should give you many years of dependable, enjoyable service. Please feel free to write us immediately if you have any observations regarding its performance and operation.

YOU ARE RESPONSIBLE FOR FIREARMS SAFETY

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.

There is no excuse for careless or abusive handling of any firearm. At all times handle your shotgun and any firearm with intense respect for its power and potential danger.

READ AND UNDERSTAND ALL OF THE CAUTIONS AND PROPER HANDLING PROCEDURES AND INSTRUCTIONS OUTLINED IN THIS BOOKLET BEFORE USING YOUR NEW FIREARM.

ALWAYS KEEP THE MUZZLE OF ANY FIREARM POINTED IN A SAFE DIRECTION.

Never point any firearm at anything you do not intend to shoot. Be extremely alert and aware of all persons and property within the range of your ammunition.

NEVER RELY TOTALLY ON YOUR SHOTGUN’S MECHANICAL “SAFETY” DEVICES.

with all safety mechanisms engaged. The word “safety” describes a gun’s mechanical devices that are designed to place your gun in a SAFER status. No guarantee can be made that the gun will not fire even if the “safety” is in the “on safe”position. See “Operation of the Safety” later in this manual for instructions on operation of this gun’s “safety.”

FAIL; IT CAN BE JARRED OR INADVERTENTLY MANIPULATED INTO AN UNSAFE CONDITION.

handling and are no excuse for pointing your shotgun’s muzzle in an unsafe direction. While it is a good idea to “test” your shotgun’s mechanical “safeties” periodically for proper function,

THEM WHILE YOUR FIREARM IS LOADED OR POINTED IN AN UNSAFE DIRECTION.

mechanical “safety” devices – it starts there. Always treat this shotgun with the respect due a loaded, ready-to-fire gun.

Do this even though you are certain it is unloaded.

Always assume that your gun can be fired at any time, even

LIKE ANY MECHANICAL DEVICE, A “SAFETY” CAN SOMETIMES

Mechanical “safeties” merely aid safe gun

NEVER TEST

Safe gun handling does not stop with your gun’s

NEVER TEST THE

MECHANISM OF ANY FIREARM WHILE IT IS LOADED OR POINTED IN AN UNSAFE DIRECTION.

WHENEVER YOU HANDLE ANY FIREARM, OR HAND IT TO SOMEONE, MAKE SURE IT IS COMPLETELY UNLOADED.

Always open the action immediately, and visually check the chamber. Make certain that it does not inadvertently contain any ammunition. Always keep the chamber empty and the “safety” in the “on safe” position unless shooting is imminent.

DO NOT TRANSPORT ANY FIREARM LOADED.

Keep all firearms unloaded during transport, whether stored in a holster, gun case, scabbard or other container.

HUNTING FROM ELEVATED SURFACES SUCH AS TREE STANDS IS DANGEROUS.

Doing so may increase the risk of accidentally discharging your firearm. The following rules should always be observed by you and those you hunt with: Always make certain that the stand being used is safe and stable. Always make certain that your firearm is unloaded when it is being taken up and down from the stand. Always make certain that your firearm is not dropped from the stand, or dropped while it is being taken up or down from the stand. Remember, a loaded firearm may discharge when dropped, even with the safety in the “on safe” position.

BEWARE OF BARREL OBSTRUCTIONS.

Do this for the safety of both your gun and yourself. Mud, snow, and an infinite variety of other objects may inadvertently lodge in a barrel bore. It takes only one small obstruction to cause dangerously increased pressures that can ruin (swell or rupture) the finest shotgun barrels.

FOR A BARREL OBSTRUCTION, BE CERTAIN YOUR FIREARM IS COMPLETELY UNLOADED.

Make sure no live rounds are in the

BEFORE CHECKING

chamber. Place the safety in the “on safe”position. After assuring yourself that the firearm is completely unloaded, open the breech or action and look through the barrel to be sure it is clear of any obstruction. If an obstruction is seen, no matter how small it may be, clean the bore with a cleaning rod and patch as described later in this manual. Before the first firing, clean the bore with a cleaning rod and

patch, and wipe away any anti-rust compounds in the action/ chamber areas.

ALWAYS COMPLETELY UNLOAD ALL FIREARMS WHEN NOT IN USE.

As a safety precaution, it is preferable to disassemble gun for storage. Your responsibilities do not end when your firearm is unattended. Store your firearm and ammunition separately and well beyond the reach of children. Take all safeguards to ensure your shotgun does not become available to untrained, inexperienced or unwelcome hands. Browning offers cable locks and trigger locks to further ensure that your firearm remains safe and secure from improper use.

USE THE PROPER AMMUNITION.

The barrel and action of all Browning firearms have been made with substantial safety margins over the pressures developed by established American commercial loads. Nevertheless, Browning assumes no liability for incidents which occur through the use of cartridges of nonstandard dimensions which develop pressures in excess of commercially available ammunition which has been loaded in accordance with standards established by SAAMI (the Sporting Arms and Ammunition Manufacturer’s Institute).

BE ALERT TO THE SIGNS OF AMMUNITION MALFUNCTION. IF YOU DETECT AN OFF SOUND OR LIGHT RECOIL WHEN A CARTRIDGE IS FIRED, DO NOT LOAD ANOTHER CARTRIDGE INTO THE CHAMBER.

Open the action and remove all cartridges from the chamber as well as the action areas and magazine (when applicable). With the action open, glance down the barrel to make sure that a wad or other obstruction does not remain in the barrel. Completely clear the barrel before loading and firing again. Failure to follow these instructions can cause extensive damage to your gun and possible serious injury to yourself and others.

MAKE SURE OF ADEQUATE VENTILATION IN THE AREA THAT YOU DISCHARGE A FIREARM. WASH YOUR HANDS THOROUGHLY AFTER EXPOSURE TO AMMUNITION OR CLEANING A FIREARM.

Lead exposure can be obtained from discharging firearms in poorly ventilated areas, cleaning firearms or handling ammunition. Lead is a substance that has been known to cause birth defects, reproductive harm and other serious injury.

NEVER INSERT A SHELL OF THE INCORRECT GAUGE IN ANY SHOTGUN.

The gauge of your shotgun is marked on the side of the barrel. Store all shells of different gauges in completely separate and well-marked containers. Never store shells of mixed gauges in a common container or in your pockets.

EXAMINE EVERY SHELL YOU PUT IN YOUR GUN.

The most certain way to bulge or rupture a shotgun barrel is to drop a smaller gauge shell into a larger gauge chamber.Your gun will misfire (with the chamber appearing to be empty). It is then possible to load another shell behind the lodged shell. If the gun is fired, the result can cause extensive damage to your gun and possible serious injury to you or others.

USE SHELLS OF THE CORRECT LENGTH.

Do not use 3 1/2" shotgun shells in any shotgun or barrel with a 2 3/4" chamber or 3" chamber. Do not use 3" shells in a shotgun chambered for 2 3/4" shells. Doing so can result in a build-up of dangerously high pressures that may damage your gun and possibly cause serious injury to yourself or others. The size of the chamber is inscribed, along with gauge and choke designations, such as “Invector-Plus” on the side of the barrel.

DO NOT SNAP THE FIRING PIN ON AN EMPTY CHAMBER – THE CHAMBER MAY NOT BE EMPTY!

Treat every gun with the respect due a loaded gun,

even though you are certain the gun is unloaded.

KEEP YOUR FINGERS AWAY FROM THE TRIGGER WHILE UNLOADING OR LOADING, UNTIL YOU ARE READY TO SHOOT.

BE SURE OF YOUR TARGET AND BACKSTOP.

Particularly during low light periods. Know the range of your ammunition. Never shoot at water or hard objects.

ALWAYS UNLOAD THE CHAMBER AND MAGAZINE OF ANY FIREARM BEFORE CROSSING A FENCE, CLIMBING A TREE, JUMPING A DITCH OR NEGOTIATING OTHER OBSTACLES.

Never lean or place any loaded firearm on or

against a fence, tree, car, or other similar object.

WEAR EYE AND EAR PROTECTION WHEN SHOOTING.

Unprotected, repeated exposure to gunfire can cause hearing damage. Wear ear protectors (shooting ear plugs or muffs) to guard against such damage. Wear shooting glasses to protect your eyes from flying particles. Allow

proper distance (eye relief) between the scope and your eye when firing a scoped rifle or shotgun. Always keep a safe distance between the muzzle of your firearm and any persons nearby, as muzzle blast, debris and ejecting shells could inflict serious injury. 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.

DROPPING A LOADED GUN CAN CAUSE AN ACCIDENTAL DISCHARGE.

This can occur even with the “safety” in the “on safe” position. Be extremely careful while hunting or during any shooting activity to avoid dropping any firearm.

IF ANY FIREARM FAILS TO FIRE, KEEP THE MUZZLE POINTED IN A SAFE DIRECTION.

Hold this position for a minimum of 30 seconds. Carefully open the action and remove the cartridge. If the primer is indented, the cartridge should be disposed of in a way that cannot cause harm. If the primer is not indented, your firearm should be examined by a qualified gunsmith and the cause of the malfunction should be corrected before further use.

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 observe other shooters violating any of these safety precautions, politely suggest safer handling practices.

BE CERTAIN ALL FIREARMS ARE UNLOADED BEFORE CLEANING.

Because so many gun accidents occur when a firearm is being cleaned, special and extreme care should be taken to be sure your gun is unloaded before disassembly, cleaning and reassembly. Keep ammunition away from the cleaning location. Never test the mechanical function of any firearm with live ammunition.

TEACH AND SUPERVISE 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.

NEVER DRINK ALCOHOLIC BEVERAGES OR TAKE ANY TYPE OF DRUGS BEFORE OR DURING SHOOTING.

dangerously impaired, making your gun handling unsafe to you and to others.

PERFORM 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. Browning firearms should be serviced by a Browning Recommended Service Center or by Browning’s service facility in Arnold, Missouri. Browning cannot assume any responsibility for injuries suffered or caused by unauthorized servicing, alterations or modifications of Browning firearms.

READ AND HEED ALL WARNINGS

ammunition boxes and with all accessories that you install on your firearm. It is your responsibility to secure the most up-to-date information on the safe handling procedures for your Browning gun. Browning assumes no liability for incidents which occur when unsafe or improper gun accessories or ammunition combinations are used.

BROWNING RESERVES THE RIGHT TO REFUSE SERVICE ON FIREARMS THAT HAVE BEEN ALTERED, ADDED TO OR SUBSTANTIALLY CHANGED.

Removal of metal from barrel(s), or modifications of the firing mechanism and/or operating parts may lead to Browning’s refusal of service on such firearms. Browning will charge the owner for parts and labor to return the firearm to original Browning specifications.

DO NOT, UNDER ANY CIRCUMSTANCES, ALTER THE TRIGGER, “SAFETY” OR OTHER PARTS OF THE FIRING MECHANISM OF THIS OR ANY OTHER FIREARM. FAILURE TO OBEY THIS WARNING MAY RESULT IN INJURY OR DEATH TO YOURSELF OR OTHERS.

Your vision and judgment could be

in this instruction book, on

BE CAREFUL!

FIGURE 1A

Butt

Stock

Safety

Release Button

Receiver

Trigger

Rib

Forearm

Barrel

Muzzle

Magazine Cap

NOMENCLATURE

In conventional gun terminology, the position and movement of shotgun parts are described as they occur with the shotgun horizontal and in normal firing position; i.e. the muzzle is forward or front; the butt is rearward or rear; the trigger is downward or underneath; the sight is upward or on top. For general parts nomenclature refer to Figure 1-A. The Browning BPS also is shown disassembled to the extent necessary in order to follow instructions contained in this book (Figure 1-B).

GENERAL OPERATION

The Browning BPS shotgun is a manually operated, slide action, repeating shotgun. The loading mechanism is operated by moving the slide (forearm) in a rearward motion, followed by a forward motion. This action unlocks the breechblock, extracts and ejects the fired shell casing, transfers a live shell from the magazine to the chamber and re-locks the breechblock. The BPS is loaded from the bottom of the receiver and fired shell casings are ejected from a bottom ejection port. Bottom loading and ejection makes the BPS ambidextrous. The BPS is designed so that the barrel can be easily removed by unscrewing the magazine cap from the magazine tube and then sliding the barrel forward out of the receiver. This facilitates cleaning, transportation and storage.

INITIAL CLEANING

Various exposed metal parts of your new BPS have been coated at the factory with a rust-preventative compound. Before assembling your

FIGURE 1B

Receiver

Ejection Port

Three-shot adapter plug

Carrier

Forearm

Magazine Cap

Barrel Tab

Barrel Extension

Barrel Guide Ring

Barrel

BPS, clean the anti-rust compound from the inside of the barrel, receiver and the action areas. Browning oil is ideal for removing this compound and for giving your new gun its first lubrication; however, any quality gun oil may be used. Clean the barrel using a cleaning rod and patch as explained under “Cleaning and Maintenance Suggestions.”

SERIAL NUMBER

The serial number of your BPS shotgun is found on the right side of the receiver, at the bottom, near the front — just above the ejection/loading port.

AMMUNITION

All current 10 gauge BPS models have a 3 1/2" chamber, while the 12, 20 gauge and .410 bore models have a 3" chamber (except the 3 1/2" 12 gauge model) and are designed to shoot and function with all factory loads: 3" Magnum, 2 3/4" Magnum, 2 3/4" High Velocity loads, 2 3/4" Field and 2 3/4" Target loads. The 3 1/2" gauge is designed to shoot 3 1/2", 3", and 2 3/4" shells. The 28 gauge BPS is chambered for 2 3/4" loads only. The BPS is especially suited to shooting factory steel shot loads. Loads of the proper gauge can be intermixed in the magazine, in any order. The rifled choke tube supplied with the

“Deer Special” Game Gun is specially designed for shooting Foster or Sabot-type slugs. Browning can assume no responsibility for incidents which occur through the use of cartridges of nonstandard dimension or those developing pressures in excess of SAAMI (Sporting Arms and Ammunition Manufacturer's Institute) established standards.

CAUTION: SOME EARLIER BPS MODELS HAD A 2 3/4" CHAMBER.

The length of the chamber is designated on the right side of the barrel (toward the chamber). Current models of 12 and 20 gauge will be stamped 2 3/4" and 3" Field model or 2 3/4" and 3" Game Gun model.

IF THE BARREL IS STAMPED 2 3/4" ONLY, USE 2 3/4" SHELLS ONLY. DO NOT USE 3 1/2" SHELLS IF THE BARREL IS STAMPED 3" OR 2 3/4" SHELLS ONLY. DOING SO CAN RESULT IN A BUILD-UP OF DANGEROUSLY HIGH PRESSURES THAT MAY DAMAGE YOUR GUN AND POSSIBLY CAUSE SERIOUS INJURY TO YOURSELF OR OTHERS.

OPERATION OF THE “SAFETY”

The thumb “safety” is located on the top rear portion of the receiver. To move the “safety” to the “on safe” position press the safety rearward with your thumb so that the red warning dot is covered (Figure 2A). To move the safety to “off safe,” press the thumb safety forward with your thumb, exposing the red warning dot, indicating that the gun is ready to fire (Figure 2B).

Note: Do not depend on the red color alone to indicate your gun’s safety status, as time, exposure to the elements, as well as the abrasive action of cleaning agents can erase it.

FIGURE 2A

FIGURE 2B

Safety on.

Safety off, with red warning dot showing.

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