Crosman CY6M77 User Manual
Owner’s manual
.177 Caliber (4.5 mm) Spring Air Rifle
OWNER’S MANUAL
READ ALL INSTRUCTIONS AND WARNINGS IN THIS
MANUAL BEFORE USING THIS AIRGUN
Crosman Corporation
7629 Routes 5 & 20
East Bloomfield, NY 14443
www.crosman.com
1-800-7AIRGUN (724-7486)
CY6M77-515
WARNING:
Not a toy. Adult supervision required. Misuse or careless use may cause serious
injury or death. May be dangerous up to 500 yards (457meters).
YOU AND OTHERS WITH YOU SHOULD ALWAYS WEAR SHOOTING GLASSES TO PROTECT YOUR EYES.
READ ALL INSTRUCTIONS BEFORE USING. BUYER AND USER HAVE THE DUTY TO OBEY ALL LAWS
ABOUT THE USE AND OWNERSHIP OF THIS AIRGUN.
WARNING:
Do not brandish or display this airgun in public – it may confuse people and may
be a crime. Police and others may think it is a firearm. Do not change the coloration and markings to
make it look more like a firearm. That is dangerous and may be a crime.
WARNING:
Lead pellets. Do not inhale dust or put pellets in mouth. Wash hands after han-
dling. This product contains lead, a chemical known to the State of California to cause cancer and
birth defects (or other reproductive harm.)
Please read this owner’s manual completely. And remember, this airgun is not a toy. Treat it with the same respect
you would a firearm. Always carefully follow the safety instructions found in this owner’s manual and keep this
manual in a safe place for future use.
If you have any questions regarding your new airgun, please contact Crosman at 1-800-7AIRGUN, 585-657-
6161 or www.crosman.com.
1. Learning the Parts of Your New Airgun.
Learning the names of the parts of your new airgun will help you to understand your owner’s manual. Use this
manual to increase your enjoyment of this airgun.
Break in Period
Due to the nature of a spring air rifle, there is a 200 shot break-in period. During this period accuracy
may be inconsistent and your gun may seem loud. This will improve as the spring breaks in.
2. Operating the Safety
2.1 To Put the soft air gun “ON SAFE”
• Locate the safety directly in front of the trigger.
• Push the safety from the left side all the way in (Fig. 2). The safety is not
“ON SAFE” unless it is pushed all the way in.
Like all mechanical devices, an airgun safety can fail. Even when the safety is
“ON SAFE”, you should continue to handle the airgun safely. NEVER point the
airgun at any person. NEVER point the air gun at anything you do not intend
to shoot.
2.2 To Take the Airgun “OFF SAFE”:
• Locate the safety directly in front of the trigger.
• Push the safety from the right side all the way in. When the safety is all the way in the airgun is “OFF SAFE”
and can be fired (Fig 2)
3. Cocking and Loading Your Air Rifle
3.1 Cocking Your Air Rifle
WARNING:
Make sure you do not touch the trigger or push the safety to the “OFF SAFE” position.
Do not cock your rifle until you are ready to load and fire, since the only way to uncock your air rifle is to fire it.
Firing your gun without a pellet in the chamber (dry firing) may cause damage to your air rifle.
• Put the air rifle “ON SAFE”. (See Section 2.1).
• Point the airgun in a safe direction.
• Grasp the air rifle by the rifle grip with one hand and place your other hand around the barrel.
• Pull the barrel downward to the stop (Fig. 3A). Do not pull past this point and do not use excessive force or
speed when cocking your air rifle.
• Some find it easier to cock the air rifle when bracing the butt of the rifle against your leg (Fig. 3B).
• Be careful not to pinch your hand or fingers in the hinge area of the air rifle.
• Be sure that the barrel is locked in the closed position after loading/cocking to ensure accuracy.
WARNING:
Make sure you do not pull the trigger while cocking the air rifle or with the barrel
in the down position. This may cause serious damage to the air rifle.
3.2 Loading Your Air Rifle
• With the barrel in the open position, after it has been cocked, place one pellet, nose forward, into the breech
(Fig. 4). Make sure that the skirt of the pellet is flush with face of breech.
• Move the barrel back to its original position by pushing the barrel up until it locks (Fig. 5). Once again, be
careful not to pinch your hands or fingers. Be sure the rifle is “ON SAFE” and pointed in a safe direction.
CAUTION: Do not fire your air rifle without a pellet in the chamber (dry fire). This may permanently damage your air rifle.
WARNING:
Your air rifle is now loaded and ready to fire. Keep the air rifle “ON SAFE” until you
are ready to shoot. Do not point at anything you don’t intend to shoot.
3.3 Unloading Your Air Rifle
Do not cock and load your air rifle until you are ready to shoot since the only way to decock your air rifle is to fire it
in a safe direction. REMEMBER, choose your targets carefully and be sure that the area around the target is clear.
THINK what you will hit if you miss the target! Do not store your air rifle cocked or loaded.
CAUTION: Use .177 caliber pellets only. Never reuse ammunition. Use of any other ammunition can cause injury
to you or damage to the air rifle.
4. Aiming and Firing Safely
4.1 Aiming and Firing the Air Rifle
• You and others with you should always wear shooting glasses to protect your eyes.
• Always aim your air rifle in a SAFE DIRECTION. When you are sure of your target and backstop, and the area
around the target is clear, take the air rifle “OFF SAFE” (See SECTION 2.2) and squeeze the trigger to fire.
• Do not shoot at hard surfaces or at the surface of water. The pellet may bounce off or ricochet and hit
someone or something you had not intended to hit.
• Always choose your target carefully. It is best to shoot at paper bull’s-eye targets which are attached to a
safe backstop. A heavy blanket should be hung behind the backstop to prevent ricochet should you miss
the backstop.
• Your backstop should be checked for wear before and after each use. Replace your backstop if the surface
is worn or damaged or if a ricochet occurs.
• Your air rifle is designed for target shooting. Always remember to place your target carefully. THINK about
what you will hit if you miss the target.
• The air rifle is correctly aimed when the front sight is positioned exactly in the notch of the rear sight. The top
of the front sight post should be even with the top of the notch in the rear sight. The bull’s-eye should appear
to rest on the top of the front sight (Fig. 6).
• When you are sure of your target and backstop, and the area around the target is clear, take the airgun “OFF
SAFE” (See section 2.2) and pull the trigger to fire.
4.2 Sight Adjustment
NOTE: Pellet weight may affect accuracy
• Elevation is set by means of the rear sight-elevating dial situated on the rear sight base. Turn the dial
counterclockwise to make the pellet hit higher on the target and turn the dial clockwise to make the pellet hit
lower on the target. (Fig. 7)
• Windage is set by turning the windage dial located on the right side of the sight. Turn the dial counterclock-
wise to make the pellet hit to the left on the target and turn the dial clockwise to make the pellet hit to the
right on the target. (Fig. 7)
5. Removing a Jammed Pellet
• Put your airgun “ON SAFE” (Section 2).
• Do not reload the air rifle if a pellet is jammed.
• Break the barrel open slightly (without pulling the barrel all
the way down to the point that it cocks the action) and look
down the breech to see if the gun is jammed.
• If it is jammed, insert a cleaning rod into the breech
and push the jammed pellet out of the muzzle. Don’t
try to reuse that pellet (Fig. 8)
CAUTION: Do not cock the air rifle during the removal of a
jammed pellet unless you plan on continuing to shoot.
• Remember; do not fire your air rifle without a pellet in the
chamber (dry fire). This may permanently damage
your air rifle.
• Do not leave the rifle cocked. This will weaken the main
spring and cause damage to your airgun.
• If you are not able to unjam your airgun by following the unloading procedure, take no further action. An
Authorized Service Station will unjam your airgun (no cost during the warranty period).
6. Maintaining Your Airgun
• To ensure that your air rifle maintains uniform power, it is important
that you apply a drop of Crosman RMCOIL every few hundred shots
into the compression chamber. (Fig.9). The external parts should be
cleaned with a cloth that has RMCOIL on it.
CAUTION: Do not attempt to disassemble your airgun. Take it to your
nearest authorized service station.
•To help ensure accuracy
• Periodically tighten all stock fasteners
• Check and tighten scope mounts if applicable
• DO NOT MODIFY OR ALTER YOUR AIRGUN. Attempts to modify
the airgun in any way inconsistent with this manual may make your
airgun unsafe to use, cause serious injury or death, and will void
the warranty.
• If you drop your airgun, visually check to see that it works properly
before you use it again. If anything seems
changed, like a shorter or weaker trig-
ger pull, this may mean worn out or broken parts. Call Crosman
customer service for assistance before using your airgun again.
CAUTION: Use Crosman RMCOIL only and do not over-oil. To do so can cause possible damage to the gun and
injury to the shooter and bystanders.
7. Reviewing Safety
• Never point the airgun at any person or at anything you do not intend to shoot.
• Always treat the airgun as though it is loaded and with the same respect you would a firearm.
• Always aim in a SAFE DIRECTION. Always keep the muzzle of the airgun pointed in a SAFE DIRECTION.
• Always keep the airgun on safe until you are ready to shoot.
• Always check to see if the airgun is “On Safe” and unloaded when getting it from another person or
from storage.
• Always keep your finger off the trigger and out of the trigger guard until ready to shoot.
• You and others with you should always wear shooting glasses to protect your eyes.
• If your reading or prescription glasses are not safety glasses, make sure you wear shooting glasses over your
regular glasses.
• Use the proper size pellet for your airgun ( .177 caliber or 4.5 mm).
• Never reuse ammunition.
• Do not shoot at hard surfaces or at the surface of water. The pellet may bounce off or ricochet and hit
someone or something you had not intended to hit.
• Place the backstop in a location that will be safe should the backstop fail.
• Your backstop should be checked for wear before and after each use. All backstops are subject to wear and
will eventually fail. Replace your backstop if the surface is worn or damaged or if a ricochet occurs.
• Do not attempt to disassemble or tamper with your airgun. Use an Authorized Service Station. Using
unauthorized repair centers or modifying the function of your airgun in any way may be unsafe and will void
your warranty.
• Always keep your CrosBlock® trigger block in place when storing this airgun. Store airgun in a secure loca-
tion. (See CrosBlock instructions packaged with this airgun for assistance)
• Before you store your airgun, make sure that it is unloaded, not charged, and that the airgun is “On Safe.”
SPECIFICATIONS
Mechanism/Action
Spring
Caliber/Ammunition
.177 cal. (4.5 mm)
Lead Airgun Pellet
Barrel
Rifled Steel
Sights
Front: Fiber optic
Rear: Micro-adjustable
Safety
Cross Bolt
Power Source
Spring
Velocity
Up to 600 fps
PERFORMANCE
Many factors can affect velocity, including brand of projectile, type of projectile, lubrication, barrel condition and temperature. We
recommend the use of Crosman® or Benjamin® .177 pellets with this gun. This airgun ammunition is designed for use in your airgun.
BREAK IN PERIOD
Due to the nature of a spring air rifle, there is a 200 shot break-in period. During this period accuracy may be inconsistent and your
gun may seem loud. This will improve as the spring breaks in.
REPAIR SERVICE
If your airgun needs repair, we recommend you take or send it to your nearest Crosman Authorized Service Station. DO NOT
ATTEMPT TO DISASSEMBLE IT! Your airgun requires special tools and fixtures to repair it. Any disassembly or modification not per-
formed by an Authorized Service Station will void the warranty.
A SPECIAL CUSTOMER SERVICE
Crosman Authorized Service Stations will unjam your airgun at no cost during the warranty period.
LIMITED ONE YEAR WARRANTY
This product is warranted to the retail consumer for one year from date of retail purchase against defects in material and workmanship
and is transferable. To register the serial number of your air gun, please return the airgun registration form. The warranty is not condi-
tioned on the return of the card. You should retain the original sales receipt as record of date of purchase.
WHAT IS COVERED
Replacement parts and labor. Transportation charges to consumer for repaired product.
WHAT IS NOT COVERED
Transportation charges to Authorized ServiceStation for product. Damages caused by abuse, modification or failure to perform normal
maintenance - see Owner’s Manual. Any other expense. CONSEQUENTIAL DAMAGES, INCIDENTAL DAMAGES, OR INCIDENTAL
EXPENSES INCLUDING DAMAGE TO PROPERTY. SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDEN-
TAL OR CONSEQUENTIAL DAMAGES SO THE ABOVE LIMITATION OR EXCLUSION MAY NOT APPLY TO YOU.
HOW TO OBTAIN WARRANTY PERFORMANCE
U.S. Customers- Locate nearest service station (see www.Crosman.com or call Crosman customer service at 800-724-7486 for list
of stations). The service station will give you details of how to proceed with sending the item in for repair. You must contact the station
prior to shipping your product.
International Customers- Please return product to your nearest distributor. If you do not know your distributor, please call 585-657-
6161 and ask for our International Department for assistance.
IMPLIED WARRANTIES
ANY IMPLIED WARRANTIES INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE LIMITED IN DURATION TO ONE YEAR FROM DATE OF RETAIL PURCHASE. SOME STATES DO NOT ALLOW LIMI-
TATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS SO THE ABOVE LIMITATIONS MAY NOT APPLY TO YOU.
To the extent any provision of this warranty is prohibited by federal, state or municipal law, which cannot be preempted, it shall not be
applicable. This warranty gives you specific legal rights and you may also have other rights, which vary, from state to state.
BENJAMIN, and CROSMAN are registered trademarks of Crosman Corporation in the United States.
TOO HIGH
TOO LOW
CORRECT