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Upgrade your non-lethal loadout with high-quality .68 caliber projectiles and ammo designed for personal defense, training, and home protection.
At S.A. Self Defense, we offer a full selection of precision-engineered rounds—including pepper irritant rounds and Kinetic Solid ammo —compatible with Byrna, P2P Secure, Sabre and all .68 cal launcher platforms.
Whether you’re training for accuracy, practicing recoil control, or preparing for real-world self-defense scenarios, our ammo delivers reliable performance, consistent shot placement, and dependable feeding across CO₂-powered launchers.
Backed by our warranty, fast shipping, secure ordering, and trusted product support,
S.A. Self Defense is your go-to source for non-lethal defense ammunition you can count on—every shot, every situation.






Our .68 caliber projectiles are designed to be universally compatible with all .68 caliber non-lethal launchers.
While they work with all standard .68 caliber platforms, we have completed hands-on field testing with the following launchers for confirmed performance:

Total tested rounds to date

Total tested rounds to date

Total tested rounds to date

Total tested rounds to date

Total tested rounds to date
We focus on:
Higher quality materials
Improved impact consistency
Reliable chemical payload dispersal
Launcher-optimized sizing
American testing, real-world defense use, and customer-driven improvements
Our ammo is developed for real-life protection, not just target shooting.
We are constanly testing our products delivering the best .68 ammo for your and your saftey
Store indoors in:
✔ a dry environment
✔ room temperature (65–75°F)
✔ sealed packaging
Avoid extreme heat, cold, or moisture.

Pepper and chemical-irritant rounds have a shelf life of 3–5 years when stored properly (cool, sealed, and away from direct sunlight).

S.A. Self Defense Kinetic rounds do not expire.

Most rounds are effective from 20–60 feet, or the length of a bowling alley depending on launcher model, velocity, humidity, and environmental conditions. Practice is the key — knowing your launcher’s effective range gives the best performance.
We currently offer:
Kinetic Impact Rounds (HardCore) – For impact, training, or home defense without chemical irritants.
Pepper Rounds (PAVA / OC blend) – Releases a chemical irritant for maximum threat deterrence.
Training and Practice Rounds – Coming Soon
Each product page includes a breakdown of purpose and recommended use.
Our .68 caliber projectiles are compatible with .68 cal CO₂-powered launchers, including the Byrna SD, Byrna LE, Byrna Mission-4, P2P Secure, Sabre and other comparable .68 platforms built for self-defense or training use. If you're unsure about compatibility, feel free to message us.
Yes. Our self-defense rounds (pepper, kinetic, and chemical irritant projectiles) are designed to stop a threat without causing permanent injury when used properly. They are non-lethal, but powerful enough to deliver real stopping capability.
