Byrna SD Gun - America's #1 Non-Lethal Self-Defense Launcher

The Byrna SD Gun is the most trusted less-lethal self-defense weapon in America. Delivering 285 FPS with an effective range of 60 feet, the Byrna SD gun provides powerful protection without the legal complications of a firearm. This .68 caliber launcher fires chemical irritant and kinetic projectiles that incapacitate threats while keeping you at a safe distance.

Revolutionary Pull-Pierce CO2 Technology

The Byrna SD features innovative Pull-Pierce Technology - a game-changing system that keeps your launcher always ready for action. Unlike traditional CO2 systems that puncture the cartridge immediately upon insertion, the Byrna SD's Pull-Pierce system only punctures the CO2 when you pull the trigger for the first time. This means:

• Always Ready: Store your Byrna SD with an unpunctured CO2 cartridge installed - it's ready to fire instantly when needed
• Not Stored Under Pressure: The weapon remains unpressurized until you fire, protecting internal seals and components
• Less Maintenance: No pressure on seals during storage means longer component life and fewer maintenance issues
• No Wasted CO2: Your cartridge stays fresh until you actually need to use it
• Full CO2 Power: Every shot delivers maximum power because the CO2 hasn't been leaking during storage

Important: Once you've fired your Byrna SD and punctured the CO2, it's best to use all shots and replace the cartridge. For optimal readiness, always store your launcher with a fresh, unpunctured 8-gram CO2 cartridge installed.

Why Choose the Byrna SD Gun?

The Byrna SD (Self Defense) gun is designed for real-world protection. Whether you're defending your home, protecting yourself on the street, or securing your business, the Byrna SD delivers reliable stopping power without lethal force. No permits, no background checks, no firearms license required - just powerful protection when you need it most.

Key Features of the Byrna SD Gun:

• Powerful 285 FPS - Delivers effective stopping power with .68 caliber projectiles
• 60-Foot Effective Range - Maintain safe distance from threats while staying accurate
• Pull-Pierce CO2 System - Revolutionary technology keeps launcher ready without pressure or wasted CO2
• Lightweight Design - Only 1.3 lbs for comfortable carry and quick deployment
• 5-Round Magazine - Quick-loading magazine system with 2 magazines included
• CO2 Powered - Reliable 8-gram CO2 cartridge system (approximately 22 shots per cartridge)
• .68 Caliber Projectiles - Compatible with Pepper, Max, Kinetic, and Training rounds
• Legal in All 50 States - No permits, licenses, or background checks required (check local laws)
• Picatinny Rail - Compatible with lights, lasers, and optics for enhanced accuracy
• Ambidextrous Design - Comfortable for both right and left-handed users
• Protective Carrying Case - Included for secure storage and transport

Byrna SD Universal Kinetic Kit - What's Included:

This complete self-defense package includes everything you need to start protecting yourself immediately:

• Byrna SD Gun (.68 caliber launcher)
• 2 x 5-round magazines
• 2 x 8-gram CO2 cartridges (approximately 44 total shots)
• 10 x Kinetic rounds (solid impact projectiles)
• 5 x Pro Training rounds (practice projectiles)
• Protective carrying case
• User manual

How the Byrna SD Gun Works:

The Byrna SD gun uses compressed CO2 to launch .68 caliber projectiles at 285 FPS. When you fire chemical irritant rounds (Pepper or Max), the projectiles burst on impact, releasing a cloud of irritant powder that causes temporary incapacitation through respiratory distress, eye irritation, and disorientation. Kinetic rounds deliver solid impact for pain compliance without chemical agents.

Technical Specifications:

• Velocity: 285 FPS
• Effective Range: 60 feet
• Caliber: .68 caliber
• Magazine Capacity: 5 rounds per magazine
• Power Source: 8-gram CO2 cartridges with Pull-Pierce Technology (approximately 22 shots per cartridge)
• Weight: 1.3 lbs (launcher only)
• Rail System: Picatinny rail (light/laser/optic compatible)
• Available Colors: Black, Orange, Tan, Limited Edition Pink
• Legal Status: Legal in all 50 states (no permit required)

Who Should Own a Byrna SD Gun?

The Byrna SD gun is perfect for anyone who wants effective self-defense without the legal and moral complications of lethal force. Ideal for homeowners, apartment dwellers, business owners, security professionals, real estate agents, rideshare drivers, joggers, travelers, and anyone who values personal safety but doesn't want to carry a firearm.