It does the job for
"It does the job for power over more shots, but I lose the precharge ability. It flexes too much for me and makes the initial trigger/pierce pull very difficult."
Description
Byrna CL Boost Adapter - Unlock Maximum Performance
Transform your Byrna CL Compact Launcher into a high-performance powerhouse with the official CL Boost Adapter. This precision-engineered upgrade enables 12g CO2 compatibility, dramatically increasing your shot capacity to 17 rounds and boosting muzzle velocity to 410 FPS - all while maintaining the CL's signature compact, concealable design.
Whether you're upgrading for home defense, personal protection, or professional security applications, the CL Boost Adapter delivers the power and capacity you need when it matters most.
🎥 Watch the CL Boost Adapter in Action
✨ Key Features & Benefits
- 12g CO2 Compatibility: Upgrades your CL from 8g to 12g CO2 cartridges for maximum power and extended performance
- 17-Round Capacity: Achieve 17 total rounds when paired with the 7-round magazine (7+1 configuration) - more than double the standard capacity
- 410 FPS Velocity: Increased muzzle velocity delivers superior accuracy, range, and stopping power
- Easy Installation: Simple upgrade process with included hardware and step-by-step instructions - no gunsmith required
- CL Exclusive Design: Precision-engineered specifically for the Byrna CL Compact Launcher
- Byrna Quality: Built to Byrna Technologies' exacting standards for reliable, long-term performance
- Compact Profile: Maintains the CL's concealable size while delivering full-size launcher power
📦 What's Included
- (1) Byrna CL Boost Adapter for 12g CO2 compatibility
- Installation hardware and mounting components
- Detailed installation instructions
⚡ Performance Specifications
- CO2 Compatibility: 12g CO2 cylinders (not compatible with 8g after installation)
- Maximum Capacity: 17 rounds with 7-round magazine (7+1 configuration)
- Muzzle Velocity: Up to 410 FPS with 12g CO2
- Compatible Model: Byrna CL Compact Launcher only
- Weight: 0.3 lbs
- Country of Origin: USA
- Manufacturer: Byrna Technologies
🎯 Why Upgrade to the CL Boost Adapter?
The CL Boost Adapter is the ultimate upgrade for Byrna CL owners who demand maximum performance without sacrificing portability. By enabling 12g CO2 compatibility, you'll experience:
- Extended Range: Higher velocity means better accuracy at distance
- More Shots: 17-round capacity ensures you're prepared for any situation
- Increased Stopping Power: 410 FPS delivers maximum kinetic energy transfer
- Professional Performance: Match the capabilities of full-size launchers in a compact package
🔧 Installation & Compatibility
Installing the CL Boost Adapter is straightforward and can be completed in minutes with basic tools. The adapter integrates seamlessly with your existing Byrna CL Compact Launcher and is designed for permanent installation.
Important: Once installed, your Byrna CL will be optimized exclusively for 12g CO2 cylinders and will not function with 8g CO2 cartridges. This permanent upgrade maximizes performance with larger CO2 capacity.
Note: The CL-XL model already includes the Boost Adapter integrated from the factory. This adapter is only needed for upgrading the standard Byrna CL Compact Launcher.
❓ Frequently Asked Questions
What does the CL Boost Adapter do?
The CL Boost Adapter upgrades your Byrna CL to accept 12g CO2 cylinders instead of 8g, increasing muzzle velocity to 410 FPS and enabling shot capacity up to 17 rounds when used with the 7-round magazine.
Is this compatible with the Byrna CL-XL?
No, the CL-XL already comes with the Boost Adapter integrated from the factory. This adapter is only for upgrading the standard Byrna CL Compact Launcher.
Can I still use 8g CO2 after installing the Boost Adapter?
No, once installed, the Boost Adapter makes your CL compatible only with 12g CO2 cylinders. It will not work with 8g CO2 cartridges after the upgrade. This is a permanent performance enhancement.
How difficult is installation?
Installation is straightforward and includes detailed instructions with diagrams. Basic mechanical skills are helpful, but most users can complete the upgrade in 10-15 minutes with common tools.
Will this work with my Byrna HD, SD, LE, or Mission 4 launcher?
No, the CL Boost Adapter is designed exclusively for the Byrna CL Compact Launcher. It is not compatible with HD, SD, LE, Mission 4, TCR, or other Byrna models.
Do I need the 7-round magazine to get 17-round capacity?
Yes, to achieve 17-round capacity you need both the Boost Adapter (for 12g CO2 compatibility and power) and the 7-round magazine. The adapter enables the extended performance, while the 7-round magazine provides the capacity in a 7+1 configuration.
Does this come with 12g CO2 cylinders or magazines?
No, this package includes the adapter, installation hardware, and instructions only. 12g CO2 cylinders and the 7-round magazine are sold separately and must be purchased to unlock full performance.
What is the velocity increase compared to standard 8g CO2?
With the Boost Adapter and 12g CO2, your CL can achieve velocities up to 410 FPS, compared to approximately 300 FPS with standard 8g CO2. This 36% increase provides significantly better accuracy, range, and stopping power.
Is the upgrade reversible?
The Boost Adapter is designed as a permanent upgrade. Once installed, your CL is optimized for 12g CO2 performance and should not be reverted to 8g configuration.
Where can I buy 12g CO2 cylinders?
12g CO2 cylinders are available here on our website, at authorized Byrna retailers, and at many sporting goods stores. We recommend purchasing Byrna-branded CO2 for optimal performance and reliability.
🛡️ About Byrna Technologies
Byrna Technologies is the leading manufacturer of non-lethal self-defense solutions. The CL Boost Adapter is engineered and tested to the same rigorous standards as all Byrna products, ensuring reliability, safety, and performance you can trust.
Upgrade your Byrna CL today and experience the power of 12g CO2 performance.
Important Safety, Legal & Liability Disclaimer
Byrna launchers and related less-lethal products are defensive tools, not toys. Customers are responsible for using, storing, transporting and maintaining these products safely and in accordance with applicable laws, manufacturer instructions and product warnings.
This page provides general safety and liability information for products sold by Nakestores. It does not constitute legal advice.
Important:
Product legality, shipping eligibility, possession, carry and use can vary
by product and jurisdiction. Always review applicable federal, state and
local requirements before purchasing, transporting, carrying or using a
Byrna product.
Age & Purchase Requirements
Byrna launchers are intended for adult purchasers. Customers must meet the minimum age requirement applicable to the product and destination. Byrna currently requires purchasers to be at least 18 years old, subject to any higher age requirement imposed by local law.
Legal Compliance
Byrna launchers are CO2-powered less-lethal devices and are not classified as firearms under Byrna's current product guidance. However, laws can vary significantly by state, county and municipality.
Customers are solely responsible for determining whether they may lawfully purchase, possess, transport, carry and use a particular product in their jurisdiction.
For product-specific destination restrictions, review our Byrna Shipping Restrictions page.
Intended Use
Products sold by Nakestores are intended only for lawful purposes, including lawful self-defense, training, practice and other permitted uses.
Byrna launchers should never be brandished, displayed or used in a threatening or unlawful manner. Improper use may result in serious injury, civil liability or criminal consequences.
Operational Safety
Safe Handling
- Treat every launcher as if it is loaded and ready to discharge.
- Keep the launcher pointed in a safe direction.
- Keep fingers away from the trigger until ready to use the launcher lawfully.
- Know your target and what is beyond it.
- Keep launchers secured from children and unauthorized users.
Training & Practice
- Use an appropriate backstop when practicing.
- Wear appropriate eye protection during training and practice.
- Use compatible kinetic or training projectiles for routine practice.
- Follow all range, facility and manufacturer safety instructions.
CO2 Safety
Byrna launchers use compressed CO2 cartridges. Compressed-gas products must be handled, stored and transported carefully.
- Use only the CO2 cartridge type specified for your exact launcher.
- Follow manufacturer instructions for installation, piercing and removal.
- Do not puncture, crush, modify, burn or expose CO2 cartridges to excessive heat.
- Store CO2 cartridges in a cool, dry location away from children.
- Performance can vary with temperature and operating conditions.
- Inspect cartridges and launcher components before use.
Refer to the applicable Byrna manual and safety documentation for current CO2 handling instructions.
Projectile Safety
Use only projectiles that are compatible with the caliber and launcher model being operated.
- Do not use incompatible or unauthorized projectiles.
- Inspect projectiles and magazines before loading.
- Chemical-irritant projectiles should only be used lawfully and responsibly.
- Indoor discharge of chemical projectiles can expose occupants and contaminate enclosed spaces.
- Read all packaging, labels, safety data and manufacturer warnings before use.
Maintenance, Modification & Compatible Equipment
Routine inspection and maintenance are important to reliable operation. Follow the manufacturer's current maintenance instructions for your exact launcher model.
- Inspect your launcher before use for damage, wear or contamination.
- Use manufacturer-approved maintenance products where applicable.
- Do not improperly disassemble or modify the launcher.
- Use compatible magazines, projectiles, CO2 cartridges and accessories.
Byrna's warranty materials warn that unauthorized modifications, incompatible accessories, improper handling or misuse may void applicable warranty coverage. :contentReference[oaicite:1]{index=1}
Transportation & Travel
Customers are responsible for complying with all transportation rules that apply to Byrna launchers, projectiles and compressed CO2 cartridges.
Airline and airport policies can differ, and transportation rules may change. Byrna currently advises that launchers must not be carried in commercial-airline carry-on baggage and recommends checking airline, airport, TSA and destination requirements before travel. :contentReference[oaicite:2]{index=2}
Product Information & Accuracy
Nakestores makes reasonable efforts to keep product information accurate, but specifications, packaging, included accessories, colors, images and manufacturer descriptions can change without notice.
Product images may differ slightly from the item received because of photography, lighting, monitor settings, packaging revisions or manufacturer updates.
When a specification is critical to a purchasing decision, customers should confirm the current product specifications before ordering.
Shipping & Product Restrictions
Nakestores ships eligible products according to our current shipping policies and destination restrictions.
Not every product can be shipped to every state, municipality or international destination.
Review:
Nakestores may refuse, cancel or refund an order when a product cannot lawfully or prudently be shipped to the destination provided.
Assumption of Responsibility & Limitation of Liability
Products sold by Nakestores are sold for lawful use only. The purchaser and user are responsible for determining product suitability, reading and following all instructions and warnings, complying with applicable laws, and using the product safely and responsibly.
To the maximum extent permitted by applicable law, Nakestores is not responsible for injury, property damage, loss, legal consequences or other harm caused by misuse, unlawful use, negligent handling, unauthorized modification, failure to follow manufacturer instructions or use of incompatible products.
Nothing on this page is intended to waive or limit any right or liability that cannot lawfully be waived or limited.
Manufacturer Instructions Control
Customers should read the manufacturer's current user manual, packaging, labels, safety data sheets and warnings before operating or handling a Byrna product.
Byrna publishes product manuals and safety data sheets for launchers, projectiles, CO2 cartridges and related products. :contentReference[oaicite:3]{index=3}
Related Nakestores Resources
For additional product, safety, shipping and training information, visit:
30 Days Free-Return
To be eligible for a return, your item must be unused, in its original condition, with tags attached, and in the original packaging. A receipt or proof of purchase is required to initiate the return process.
How to Initiate Your Return
To begin the return process, please click here. Make sure that you send the return to the following address:
Nakestores Byrna Dealer
7822 Balboa Blvd
Van Nuys, CA 91406
Once we accept your return request, we will provide you with a return shipping label and detailed instructions on how and where to send your package. Please note that returns without prior authorization will not be accepted.
Damaged or Defective Items
If your Byrna® launcher, Byrna Shields™, Byrna Banshees™, or accessories arrive damaged or defective, you can request a replacement within ten days of receipt.
Order Cancellations
If you change your mind about an order, notify us within fourteen days of receiving your order. We will issue a refund if the order has not yet shipped.
Non-Returnable Items
Certain items are not eligible for return due to their nature. These include:
- Pepper, Max, and BGR Products
- CO2 Cartridges
- Chemical Projectiles
- Hazardous Materials
- Body Armor and Custom Products
Refunds
Refunds will be issued to your original payment method within five business days after we inspect the returned item. If you haven't received your refund after ten business days, please contact us at support@nakestores.com or call us at 855-777-7551.
Thank you for choosing Nakestores. We are committed to providing you with quality products and excellent customer service.
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Overall rating: 4.3333335 / 5 from 3 reviews.
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Good store, knowledgeable staff. The
"Good store, knowledgeable staff. The 12 gram adapter is a must and will increase the velocity noticeably. I like it. i am never without it. ."
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"Sent the wrong item Waiting for return approval"
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