Byrna 12-Gram CO₂ Cartridges + Oiler Cartridge – 10-Count Pack

✅ Compatible With

✔ Byrna TCR
✔ Byrna LE
✔ Byrna SDXL / HDXL
✔ Launchers with Byrna BOOST 12g CO₂ Adaptor installed

❌ NOT Compatible With

🚫 Byrna SD
🚫 Byrna EP
🚫 Byrna HD

⚠️ For SD / EP / HD models, please use 8-gram CO₂ cartridges.

🛠️ Maintenance & Usage Notes

• Includes 1 oiler CO₂ cartridge for internal lubrication

• Recommended: Keep an unpunctured CO₂ cartridge installed in your launcher for self-defense readiness

• Important: Punctured CO₂ cartridges will leak over time and should not be stored in the launcher

Proper CO₂ handling helps ensure consistent performance when it matters most.

📦 What’s Included

• 9 × Byrna 12-Gram CO₂ Cartridges

• 1 × Byrna Oiler CO₂ Cartridge
  (Total: 10 cartridges)

🛡️ Why Buy from S.A. Self Defense?

At S.A. Self Defense, we stock verified Byrna accessories and clearly label compatibility so you get the right gear the first time—no guesswork, no returns.