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Our box of ten 12g CO2 cylinders are custom fit for the Byrna TCR / LE / XL models and Launchers with Byrna Boost Adapter installed. Now including 1 CO2 cylinder with oil for simple maintenance. It is recommended to keep an unpunctured cylinder in your launcher at all times for self-defense purposes. Punctured cylinders within your Byrna Launcher will leak over time.
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We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$19.99