Crosman PFAM9B CO2-Powered Full Auto Blowback BB Air Pistol Instruction Manual

1. Introduction

The Crosman PFAM9B is a CO2-powered full auto blowback BB air pistol designed for target practice and skill development. It features a full-size, all-metal frame and slide, providing realistic weight and handling. This air pistol can fire in both full-auto and semi-auto modes, delivering BBs at speeds up to 400 FPS. It utilizes a 19-round removable magazine compatible with traditional 4.5 mm steel BBs.

This manual provides essential information for the safe and proper operation, maintenance, and care of your Crosman PFAM9B air pistol. Please read it thoroughly before use.

2. Safety Information

WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Always treat every air gun as if it is loaded. Never point an air gun at anything you do not intend to shoot. Keep your finger off the trigger until you are ready to fire. Always wear appropriate eye protection when handling or operating an air gun. Ensure a safe backstop and know your target and what is beyond it.

3. Product Features

• Full-Size All Metal Frame/Slide: For realistic weight and handling.
• CO2-Powered: Fueled by one 12-gram CO2 cartridge (not included), delivering speeds up to 400 FPS.
• 19-Round Removable Magazine: Compatible with traditional 4.5 mm steel BBs.
• Thumb Safety: Ergonomically placed controls to emphasize safe handling.
• Traditional Fixed Blade Front and Rear Sight: For down-range accuracy.
• Realistic Blowback Action: Enhances the shooting experience and is ideal for target practice and skill development.
• DA/SA Trigger Pull: Offers both double-action and single-action firing capabilities.

Image: Side view of the Crosman PFAM9B CO2-Powered Full Auto Blowback BB Air Pistol, showcasing its full-metal construction and design.

4. Setup

4.1 Loading CO2 Cartridge

1. Ensure the air pistol is on safe and pointed in a safe direction.
2. Remove the magazine from the pistol by pressing the magazine release button.
3. Locate the CO2 cartridge compartment at the bottom of the magazine.
4. Use the provided Allen wrench to loosen the screw at the bottom of the CO2 compartment.
5. Insert a new 12-gram CO2 cartridge into the compartment, narrow end first.
6. Tighten the screw with the Allen wrench until the CO2 cartridge is pierced and sealed. Do not overtighten.

Image: The Crosman PFAM9B air pistol disassembled, showing the magazine, CO2 cartridge, and BBs, illustrating the components involved in loading.

4.2 Loading BBs

1. With the magazine removed, pull down the follower spring until it locks into place at the bottom of the magazine.
2. Carefully load 4.5 mm steel BBs into the loading port. The magazine has a 19-round capacity.
3. Release the follower spring gently to secure the BBs.
4. Insert the loaded magazine back into the pistol until it clicks securely into place.

Image: A person's hands demonstrating the process of loading BBs into the magazine of the Crosman PFAM9B air pistol.

5. Operating Instructions

5.1 Firing Modes

The Crosman PFAM9B offers both semi-automatic and full-automatic firing modes. The selector switch is located on the side of the pistol. Ensure you are familiar with its operation before firing.

• Semi-Automatic: Each pull of the trigger fires one BB.
• Full-Automatic: Holding the trigger down will continuously fire BBs until the magazine is empty or the trigger is released.

5.2 Firing the Air Pistol

1. With the magazine loaded and inserted, disengage the thumb safety.
2. Select your desired firing mode (semi-auto or full-auto).
3. Aim at a safe target, ensuring a clear backstop.
4. Place your finger on the trigger and squeeze to fire.
5. The realistic blowback action will cycle the slide with each shot. When the magazine is empty, the slide will lock back.
6. To release the slide after reloading, press the slide release lever.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your Crosman PFAM9B air pistol. After each use, wipe down the exterior with a clean, dry cloth. Periodically apply a small amount of Pellgunoil to the CO2 piercing mechanism and moving parts to keep them lubricated and prevent wear.

Image: Crosman Pellgunoil, a specialized lubricant recommended for CO2-powered air guns to maintain seals and moving parts.

7. Troubleshooting

• Loss of Power/Gas Leak: Ensure the CO2 cartridge is properly seated and tightened. Check for any visible damage to the CO2 seal.
• BBs Not Feeding: Verify that the magazine follower spring is not stuck and that BBs are loaded correctly. Ensure the correct size (4.5 mm steel BBs) are used.
• Slide Not Cycling: This may indicate low CO2 pressure or an empty magazine. Replace the CO2 cartridge or reload the magazine.
• Jams: Use only high-quality, clean 4.5 mm steel BBs. Avoid overfilling the magazine.

8. Specifications

9. Warranty

The Crosman PFAM9B CO2-Powered Full Auto Blowback BB Air Pistol comes with a Limited 1 Year Warranty. For detailed terms and conditions, please refer to the warranty information provided with your product or visit the official Crosman website.

10. Support

For further assistance, product registration, or to locate service centers, please visit the Crosman website at crosman.com or contact Crosman Corporation directly.