Byrna HD Overview

Overview

The Byrna HD is a mid-sized launcher designed for training, practice, and self-defense applications. As one of the first widely available launchers in the Byrna lineup, the HD helped establish the foundation for later models. Although it has been discontinued, it remains a functional platform and shares many similarities with its successor, the Byrna SD.

Key Features

• Mid-sized Byrna launcher
• Uses .68 caliber projectiles
• Powered by an 8g CO2 cylinder
• Designed for training, practice, and self-defense
• Similar operation to the Byrna SD
• Discontinued model

How the Byrna HD Works

The Byrna HD uses an 8g CO2 cylinder as its power source. After a CO2 cylinder is installed and punctured, pressure is stored within the launcher. When the trigger is pulled, CO2 is released to propel a .68 caliber projectile through the barrel.

Basic operation:

1. Insert an 8g CO2 cylinder
2. Puncture the cylinder
3. Load .68 caliber projectiles
4. Fire the launcher

Compatibility

Compatible CO2

• 8g CO2 cylinders

Compatible Projectiles

• .68 caliber projectiles

Compatible Accessories

• Most HD-specific accessories
• Many accessories shared with the Byrna SD platform

Common Uses

The Byrna HD is commonly used for:

• Training
• Practice shooting
• Self-defense

Important Notes

• The Byrna HD has been discontinued.
• The Byrna SD replaced the HD in the Byrna product lineup.
• Only .68 caliber projectiles should be used.
• Only 8g CO2 cylinders should be used.
• Some replacement parts may become harder to find over time.

Frequently Asked Questions

Is the Byrna HD discontinued?

Yes. The Byrna HD is no longer in production.

What replaced the Byrna HD?

The Byrna SD replaced the Byrna HD.

What CO2 does the Byrna HD use?

The Byrna HD uses 8g CO2 cylinders.

What projectiles does the Byrna HD use?

The launcher is designed for .68 caliber projectiles.

Is the Byrna HD still usable?

Yes. Existing Byrna HD launchers remain functional when properly maintained and used with compatible components.