Quick answer
The Byrna Loaded 12g CO2 Carry Case is a semi-hard case that stores six 12-gram CO2 cylinders and three tubes of .68 caliber kinetic projectiles. It works with Byrna LE, TCR, and XL models, plus any launcher that has the Boost Adapter installed.
What you get with the Loaded Carry Case
The case itself is a semi-hard design with an industrial-strength zipper, built to protect and organize your CO2 and ammo during transport or storage. It comes pre-loaded with one CO2 carry case, three tubes of .68 kinetic projectiles, and six 12-gram CO2 cylinders—so you're ready to go right out of the box.
Compatibility considerations
The 12-gram CO2 cylinders are specifically designed for Byrna LE, TCR, and XL models. If you own a different Byrna launcher, you'll need to install the Boost Adapter first. Without it, the 12g cartridges won't fit or function. The .68 kinetic projectiles are universal across all .68 caliber Byrna launchers.
Decision rules: Is this case right for you?
- Check your launcher compatibility: The 12g CO2 cylinders work with Byrna LE, TCR, and XL models. For other Byrna launchers, you must have the Boost Adapter installed. If you're unsure, check your model number or contact support.
- Consider your daily carry capacity: Six 12g cartridges and three tubes of .68 kinetic rounds give you multiple reloads. This is ideal for range practice or keeping a backup stash in your vehicle or range bag. It's not designed for concealed carry—the case is semi-hard and larger than a pocket or sling bag. If you need a smaller, more discreet option, look at the Byrna Sling Bag or a pocket CO2 holder.
- Decide between pre-loaded or empty case: The Loaded version comes with CO2 and ammo included, so it costs more upfront but saves you the hassle of sourcing them separately. If you already have a stock of 12g cartridges and .68 kinetic rounds, consider buying the empty case alone (if available) to save money.
Product facts
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Loaded 12g CO2 Carry Case - .68 Kinetic: This semi-hard case holds six (6) 12-gram CO2 canisters and three (3) tubes of .68 kinetic projectiles, and features a sturdy industrial-strength zipper. You get a complete refill kit in one compact package—no need to buy CO2 and ammo separately for your next range session or carry rotation.
Loaded 12g CO2 Carry Case - .68 Kinetic
Who this case fits best
Best for
- Byrna LE, TCR, or XL owners who want a complete, ready-to-use refill kit
- Anyone who needs to store and transport 12g CO2 and .68 kinetic ammo in one organized case
Not for
- Concealed carry or pocket storage—the case is too large for everyday pocket or purse carry
- Launchers without a Boost Adapter (unless you install one first)



