Byrna Mission 4 Kit -Less Lethal Rifle
Brand: Byrna
$699.99
✔ Free Shipping
✔ Free S.A. Self Defense Velcro Patch Included
Byrna Mission 4 Kit – Complete Less-Lethal Defense Package
The Byrna Mission 4 Kit represents the most advanced launcher platform in the Byrna lineup. Designed for high-performance less-lethal defense, this system offers increased velocity, extended effective range, and significantly higher shot capacity compared to compact launcher models.
Sold by S.A. Self Defense, the Mission 4 Kit is ideal for home defense, property protection, training environments, and professional use where distance and sustained readiness matter. Powered by an 88-gram CO₂ system, the launcher delivers consistent performance without relying on electronics or batteries.
This kit includes everything needed to deploy and maintain the system right out of the box—including magazines, CO₂ cartridges, accessories, and a premium rifle bag—plus a free S.A. Self Defense Velcro patch.
🔧 Key Features
✔ 88-Gram CO₂ Powered System
✔ Quad Picatinny Rail Platform
✔ Integrated Foregrip for Enhanced Control
✔ Two-Position External Safety Switch
✔ Folding Front & Rear Sights
✔ Fully Pneumatic Operation (No Batteries or Electronics)
✔ Durable Magnesium Receiver
✔ AR-15 Style M-LOK Shroud
✔ Integrated Sling Mounts
✔ High-Performance In-Line Bolt System
✔ Anodized Orange Aluminum Charging Handle
✔ Anodized Orange Barrel with Muzzle Brake
✔ Gas On/Off Slide Valve for CO₂ Disconnect
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| Compare Feature |
Byrna LE Gen. 1 Byrna • .68 |
Byrna CL Byrna • .61 caliber |
|---|---|---|
| Brand | Byrna | Byrna |
| Intended User | Compact & lightweight users | |
| Caliber | .68 | .61 caliber |
| CO₂ Used | 12 gram | Uses 8 Gram CO₂ |
| FPS (Velocity) | 330 | 400 |
| Energy Output (Joules) | 19 | 12 |
| Effective Range | Up to 60 feet | Up to ~60 feet |
| Range Note | Shots per CO2: Approximately 17 shots | 8 gram CO₂ setups are typically used for the ~60 ft range class. |
| Magazine Capacity | 5 ( 7 round upgradable) | 5 rounds |
| Kinetic & Chemical Ammo | ✅ Yes | ✅ Yes |
| Sights | Fixed sights Fiber / Non Optic-ready. | Fixed sights Fiber / Optic-ready. Dot sight sold separately. |
| Size & Weight | Inches 8L x 5.5H x 1.25W W: 1.3 lbs (597g) unloaded | 6.81L × 5.1H × 1.18W W 12.8 oz unloaded |
| Holster Compatibility | IWB, OWB, Bellyband, Laser light, Shoulder, Level 2 | OWB, IWB, Shoulder, Bellyband, Laser light, Level 2 |
| Lowest Price | $479 | $549 |
| Buy Link | Buy Byrna LE Gen. 1 | Buy Byrna CL |
📦 What’s Included in the Mission 4 Kit
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(1) Byrna Mission 4 Launcher
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(1) CO₂ Adapter + CO₂ Stock
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(2) 19-Round Coupled Magazines
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(2) 88g CO₂ Cartridges
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(1) Byrna Rifle Bag (Approx. $100 value)
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(1) Accessory Kit
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Extra O-rings
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Allen key
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Lubricant
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(1) Free S.A. Self Defense Velcro Patch
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Free Shipping
⚙️ Performance Specifications
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Muzzle Velocity: 325 FPS / 221 MPH*
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Kinetic Energy: 14.7 Joules*
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Shot Capacity per CO₂: Up to 55 shots**
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Effective Range: Up to 100 feet
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CO₂ Size: 88 gram
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Magazine Capacity: (2) × 19 rounds
* Average of first 10 shots
** Performance measured at room temperature
Byrna Mission 4 Product Videos
Best Full Byrna Mission 4 Breakdown
Video Credit: Byrna Enthusiasts
Mission 4 Effects
How to Byrna Mission 4 instruction product video
Description
The S.A. Self Defense Byrna Mission 4 kit includes:
📦 What’s Included in the Mission 4 Kit
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(1) Byrna Mission 4 Launcher
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(1) CO₂ Adapter + CO₂ Stock
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(2) 19-Round Coupled Magazines
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(2) 88g CO₂ Cartridges
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(1) Byrna Rifle Bag (Approx. $100 value)
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(1) Accessory Kit
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Extra O-rings
-
Allen key
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Lubricant
-
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(1) Free S.A. Self Defense Velcro Patch
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Free Shipping
⚙️ Performance Specifications
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Muzzle Velocity: 325 FPS / 221 MPH*
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Kinetic Energy: 14.7 Joules*
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Shot Capacity per CO₂: Up to 55 shots**
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Effective Range: Up to 100 feet
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CO₂ Size: 88 gram
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Magazine Capacity: (2) × 19 rounds
* Average of first 10 shots
** Performance measured at room temperature
🛡️ Who the Mission 4 Is For
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Users seeking maximum less-lethal range and capacity
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Homeowners and property owners wanting rifle-style control
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Training and preparedness-focused users
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Professionals requiring sustained non-lethal capability
🚫 Purchase & Shipping Notes
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Must be 18 years or older to purchase
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Subject to state shipping restrictions
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Adult signature may be required depending on location
Please review our Shipping Restrictions page before ordering.
Additional information
| Weight | 290 oz |
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