byrna Self-Defense Launchers EP and LE

byrna Self-Defense Launchers EP, SD AND LE-PRODUCT

Introduction

The byrna Self-Defense Launchers EP and LE represent a cutting-edge line of non-lethal personal protection devices designed for effective self-defense in various scenarios. These launchers utilize compressed air (CO2) technology to fire .61 or .68-caliber chemical and kinetic projectiles capable of disabling threats without causing permanent harm. Ideal for civilians, law enforcement, and security professionals seeking a powerful but less-lethal alternative to firearms, these launchers enable users to protect themselves safely and legally.

Key benefits include rapid deployment with patented Pull-Pierce technology, an effective range of up to 60 feet, and versatility in ammunition—allowing for kinetic impact rounds or chemical irritants like pepper or tear gas. The ergonomic designs cater to both right- and left-handed users and prioritize ease of use, even under stress. Price ranges vary by model, with the SD model around $379, the LE model approximately $479, and the EP model positioned competitively within the lineup, making them accessible options for those committed to non-lethal defense. Available online with direct shipping and no required permits, these launchers provide peace of mind where traditional firearms may be impractical or legally restricted.

GET TO KNOW YOUR BYRNA EP

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INSTALLING THE CO2 CYLINDER

Put the launcher in SAFE mode, remove the magazine, zine, and make sure there is no projectile in the breech (refer to “BREECH INDICATOR” on page 16).
Point the barrel in a safe direction. Remove the CO2 cap using the cap tool (built into the magazine base).
Insert a new unused CO2 cylinder into the CO2 chamber and use your finger to push the cylinder firmly to the back of the chamber.
Replace the cap using the cap tool. DO NOT OVER-TIGHTEN THE CAP. The cap should sit flush with the body of the launcher.

byrna Self-Defense Launchers EP, SD AND LE-INSTALLATION

REMOVING THE CO2 CYLINDER

Put the launcher in SAFE mode, remove the magazine, and make sure there is no a projectile in the breech, (refer to “BREECH INDICATOR” on page 16).
Point the barrel in a safe direction and release any remaining CO2 gas by unscrewing the CO2 cap with the CO2 cap tool (built into the magazine base).
Remove the CO2 cap and use the O2 cylinder.
Replace the CO2 cap.

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BYRNA PROJECTILES

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LOADING & UNLOADING THE MAGAZINE

LOADING THE MAGAZINE:
Hold the magazine with the projectile retaining bar facing away from you. Insert the projectiles into the top opening of the magazine. Only slight pressure is required to push the projectiles past the projectile retainer bar.
Repeat Step 1 until the desired number of projectiles have been inserted, up to the maximum capacity noted on your magazine.
UNLOADING THE MAGAZINE:
While holding your hand over the top opening of the magazine to receive the exiting projectile, gently pull down on the projectile retainer bar.

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INSTALLING THE MAGAZINE

Make sure the breech indicator is down and the breech is empty (Refer to “BREECH INDICATOR” on page 16).
Align the top of the magazine with the magazine well, and make sure the CO2 cap tool is facing the rear of the launcher.
Insert the magazine into the magazine well of the launcher, pushing upward until you hear a click and the magazine locks in place.

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REMOVING THE MAGAZINE

Always keep the barrel pointed in a safe direction when removing the magazine.
Put the launcher in SAFE mode.
Position your hand under the magazine to stop the magazine from dropping when it exits the launcher.
Firmly depress the magazine release button.
Remove the magazine.
Make sure there is no a projectile in the breech. If the breech indicator is in the raised position, press the breech indicator down to clear the breech (refer to “HOW TO CLEAR A LOADED BREECH” on page 17).

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BREECH INDICATOR

USING THE BREECH INDICATOR:
The Byrna launcher is equipped with a breech indicator that allows the user to quickly identify whether a projectile is currently loaded in the breech of the launcher. The instructions below illustrate how to recognize the current breech status and how to clear the breech of a projectile when desired.

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HOW TO CLEAR A LOADED BREECH

Place the launcher in SAFE mode.
Remove the magazine from the launcher.
Hold your hand under the magazine well to receive the exiting projectile.
Press the breech indicator button down to release the projectile.

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MAINTENANCE

Basic maintenance should be performed every 500 shots, or as needed. A list of currently approved maintenance procedures can be found at byrna.com/maintenance. For any service not listed, please contact customer service. The Byrna launcher features a 1-year limited factory warranty that may be voided if unauthorized service is attempted, the launcher is modified, or used with unauthorized projectiles or unauthorized gas cylinders.

Always remove the CO2 cylinder and magazine and clear the breech before performing any maintenance.

USING BYRNA OILER KIT (SOLD SEPARATELY)

Note: Byrna Launchers require lubrication with the Byrna oiler kit every 10 CO2 Canisters.
STEP 1 Make sure to wear appropriate eye protection,n andandthen follow the instructions:
Confirm the safety lever is engaged, (refer to “SAFETY OPERATION” on page 9).
Confirm the CO2 cylinder is removed, (refer to “REMOVING THE CO2 CYLINDER” on page 11). Confirm the breech is cleared, (refer to “BREECH INDICATOR” on page 16).
STEP 2 Place the oiling guide into the CO2 chamber.
STEP 3: Insert the oiling tool into the CO2 chamber.
STEP 4 Squeeze the oil bottle gently to dispense 2-3 drops of oil. Do not overoil.
STEP 5 Operate the launcher, (refer to “LAUNCHING PROJECTILES” on page 18). Operating the launcher immediately after oiling allows air to force oil through the entire launcher. This step can be performed without firing any projectiles if preferred (i.e. , with an empty magazine); however, make sure to observe all warnings and safety precautions.

byrna Self-Defense Launchers EP, SD AND LE-MAINTAINANCE

TROUBLESHOOTING

byrna Self-Defense Launchers EP, SD AND LE-TROUBLESHOOT

FIRST AID

Chemical irritants may cause serious injury, permanent disabilities , and, in rare cases, death. Children, the elderly,y, and those with chronic diseases are more vulnerable to the effects of chemical irritants. People with preexisting respiratory conditions,s such as asthma, are likely to need medical attention and may sometimes require hospitalization or even ventilation support. Skin exposure to CS may cause chemical burns or induce allergic contact dermatitis. When a person is hit at close range or severe exposure to chemical irritants takes place, eye injuries involving scarring of the cornea may lead to a permanent loss in visual acuity.
In case of accidental discharge or chemical exposure, irritants, seek medical assistance immediately.

AFTER INHALATION:

Supply fresh air; consult a doctor in case of complaints.
Provide oxygen treatment if the affected person has difficulty breathing.

AFTER SKIN CONTACT:

Immediately wash with water, soap, and rinse thoroughly.
If skin irritation or rash occurs: Get medical advice/attention.

AFTER EYE CONTACT:

Remove contact lenses if worn.
Rinse open eye(s) for several minutes under running water. If symptoms persist, consult a doctor.

AFTER SWALLOWING:

Rinse out your mouth and then drink plenty of water.
Do not induce vomiting; immediately call for medical help.
MOST IMPORTANT SYMPTOMS AND EFFECTS, BOTH ACUTE AND DELAYED:
May cause respiratory irritation.
Coughing.
Breathing difficulty.
Causes eye irritation.
Allergic reactions.
Danger: Suspected of causing cancer.
Route of exposure: Inhalation.

INDICATION OF ANY IMMEDIATE MEDICAL ATTENTION AND SPECIAL TREATMENT NEEDED:

Treat symptomatically.
Contains N-vanillylnonanamide.
May produce an allergic reaction.

LIMITED FACTORY WARRANTY

The Byrna launcher personal security device is warranted by Byrna Technologies Inc., solely to the original retail purchaser, to be delivered free from factory defects in materials and workmanship, under normal use, for a period of one year from the original date of purchase. To obtain warranty coverage, the warranty holder must (i) provide proof of original purchase, and (ii) the defective device must be safely and securely packaged and shipped before the expiration of the warranty period to Byrna Technologies Inc.’s designated service center in accordance with instructions provided with the Return Merchandise Authorization. The buyer’s remedy under this warranty is limited, at the sole option of Byrna Technologies Inc., to a refund or credit to the buyer of the price, or replacement of the defective device or other products. Byrna Technologies Inc. shall have the sole authority to determine if a claim is covered by this limited warranty.

EXCLUSIVITY OF WARRANTY AND LIMITATION OF REMEDIES

The remedy set forth above is the exclusive remedy for breach of the foregoing warranty. Except for the limited warranty expressly set forth above, Byrna Technologies Inc. makes no express or implied warranties or representations with respect to any Byrna products, including any warranty of merchantability, warranty of fitness for a particular purpose, or warranty against infringement of intellectual property rights of a third-party. Buyers and owners are prohibited from making any warranty or representation regarding any Byrna product that is inconsistent with the express, limited factory warranty set forth above. To the extent that applicable law does not permit for a disclaimer of express or implied warranties, Byrna Technologies Inc. hereby limits all express and implied warranties to one (1) year from the date of the original retail purchase.

PROHIBITED USES, ALTERATION, VOIDABILITY OF WARRANTY
Owners should not attempt to disassemble or repair the Byrna launcher, or use it with any unauthorized or incompatible accessories, projectiles, or gas cylinders. Any alteration, abuse, misuse, neglect, or attempt to disassemble the device or use or install any unapproved third-party product may void the warranty. The warranty may also be voided if the Byrna launcher or any accessory or other product is improperly handled, stored, or shipped.

Technical Specifications and Features of byrna Self-Defense Launchers EP,, SD AND LE

Caliber: .61 caliber (EP) and .68 caliber (SD and LE)
Projectile Types: Chemical irritants (pepper, tear gas) and hard kinetic rounds
Propulsion: Compressed CO2 cartridges (8g for EP and SD, 12g for LE)
Projectile Speed: Up to 300 feet per second (SD), around 280-330 fps (LE), 400 fps for compact EP
Effective Range: Approximately 60 feet across all models
Shot Capacity per CO2 Cartridge: 15 shots (EP), 22 shots (SD), 17 shots (LE)
Energy Density: 30-41.9 J/in² depending on model
Ergonomics: Honeycomb grip, improved sights, ambidextrous safe/fire switch
Weight and Size: Lightweight and compact for discreet carry; EP is the smallest, CL model under 1 lb
Unique Features: Patented Pull-Pierce technology for instant CO2 puncture and firing, no background checks or permits required

Compared to similar non-lethal devices, the byrna launchers offer superior projectile speed, ergonomic design, and variety in ammunition choice, differentiating them from other CO2-powered defense tools. The LE model targets law enforcement with higher power and capacity, while the EP model is optimized for compactness and concealability.

Pros & Cons of byrna Self-Defense Launchers EP, SD, AND LE

Pros

Non-lethal effectiveness: Disables threats without permanent injury, reducing legal risks.
Versatility: Fires both kinetic and chemical irritants, adaptable to multiple situations.
Ease of use: Simple, single-trigger operation with ambidextrous controls for all users.
Legal accessibility: No permits or background checks required, making it widely available.
Build quality: American-made with rigorous quality control ensures reliability.

Cons

Range limitations: Effective up to 60 feet; not suitable for longer-range scenarios.
Impact force: Less than lethal firearms, so may require precise aim and follow-up.
CO2 dependency: Requires CO2 cartridge replacements, adding ongoing maintenance costs.
Price point: Mid-range cost may be prohibitive for budget-conscious users compared to simpler stun devices.

Overall, the byrna launchers offer excellent value for those prioritizing safety, legality, and effectiveness in a non-lethal self-defense weapon, with trade-offs common to this category.

Customer Reviews and User Feedback on byrna Self-Defense Launchers EP, SD, AND LE

Users consistently praise the byrna Self-Defense Launchers EP, S,D AND LE for their reliable stopping power and ease of use. Many highlight the ergonomic design and the immediate readiness thanks to the patented Pull-Pierce technology. Star ratings average around 4.5 out of 5, reflecting strong satisfaction.

Common praises include effective incapacitation without permanent harm and peace of mind from owning a legal, non-lethal option. Some users note minor complaints regarding the trigger pull weight variation between first and subsequent shots and ongoing costs for CO2 cartridges and projectiles. A few mention the importance of proper training to maximize accuracy and effectiveness.

Overall, customers recommend these launchers for anyone seeking a trustworthy, non-lethal defense tool suitable for home, personal carry, or professional use.

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