Byrna 8-Gram CO₂ Cartridges + Oiler Cartridge – 10-Count Pack

Brand: Byrna

$19.99

The Byrna 8-Gram CO₂ Cartridges + Oiler Cartridge (10-Count) pack is engineered specifically for Byrna SD, EP, and HD launchers, delivering consistent pressure, proper fit, and dependable performance.

Each box includes 1 oiler CO₂ cartridge, allowing you to perform simple preventative maintenance—recommended every 10th cartridge—to keep your Byrna launcher operating smoothly and reliably.


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S.A. Self Defense sells the BYRNA 8 GRAM CO2 CARTRIDGES + OILER CARTRIDGE for the Byrna SD, HD and EP single
Byrna 8-Gram CO₂ Cartridges + Oiler Cartridge – 10-Count Pack
$19.99

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Byrna 8-Gram CO₂ Cartridge Performance

  • Cartridge size: 8 grams
  • Pack quantity: 10 cartridges
  • Includes: 9 standard CO₂ cartridges and 1 CO₂ oiler cartridge
  • Shots per cartridge: approximately 15–20 rounds
  • Oiler cartridge: lubricates the launcher while firing
Actual shot count may vary with temperature, firing rate, launcher condition, and the specific Byrna model.

Additional information

Weight 18 oz
Dimensions 9 × 6 × 4 in

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I did not see which co2 (8gm/12gm) is compatible with the Byrna CL

Asked by: John B Walker

The Byrna CL uses standard 8-gram CO₂ cartridges.

Compatible:
• Byrna 8g CO₂ cartridges
• Standard 8g CO₂ cartridges made for Byrna CL, SD, EP, and HD launchers
The Byrna CL is designed to fire approximately 15 rounds per 8g CO₂ cartridge.

For Byrna CL XL or Byrna CL with Boost Adapter please use Byrna 12g CO₂ cartridges

Thank you!
Stay Healthy, Safe and Happy

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