.68 Caliber Self Defense Ammo
Protect yourself with premium .68 caliber self-defense ammo for Byrna launchers and other compatible .68 caliber less-lethal launchers. At S.A. Self Defense, we carry a complete selection of .68 caliber projectiles designed for training, practice, and personal protection.
Choose from powerful pepper projectiles, kinetic impact rounds, and practice ammunition to keep your launcher ready when it matters most. Our .68 caliber ammunition is compatible with popular launchers, including the Byrna LE, Byrna SD, Byrna HD, Byrna HD XL, P2P Secure 68, and other compatible .68 caliber platforms.
Use our Ammo Comparison Table to see the specs below
Showing all 9 results
Showing all 9 results
COMPARE
Selection
S.A. Self Defense Hardstop (.68)
S.A. Self Defense • .68
✅ Pepper (chemical + impact)
Buy This Ammo
| Compare Feature |
 S.A. Self Defense Hardcore (.68) |
S.A. Self Defense Hardstop (.68) |
|---|---|---|
| Brand | S.A. Self Defense | S.A. Self Defense |
| Caliber | .68 | .68 |
| Ammo Type | ✅ Solid kinetic | ✅ Pepper (chemical + impact) |
| PAVA % | — | ✅ 2% PAVA |
| OC % | — | ✅ 1% OC |
| CS % | — | — |
| Effect Strength | ✅ High (impact) | ✅ Very High (chemical + impact) |
| Pepper Gun Models (By Caliber) | ✅ Byrna SD (.68 caliber) ✅ Byrna LE (.68 caliber) ✅ P2P Secure 68P (.68 caliber) ✅ P2P Defensor 68C (.68 caliber) | ✅ Byrna SD (.68 caliber) ✅ Byrna LE (.68 caliber) ✅ P2P Secure 68P (.68 caliber) ✅ P2P Defensor 68C (.68 caliber) |
| Best For | ✅ Impact deterrence + training / Resuable | ✅ Real defense use cases |
| Pricing | ✅ 7 count — $5.99 ✅ 50 count — $23.99 ✅ 100 count — $39.99 | ✅ 5 count — $12.99 ✅ 7 count — $16.50 ✅ 25 count — $50.99 |
| Buy Link | Buy S.A. Self Defense Hardcore (.68) | Buy S.A. Self Defense Hardstop (.68) |
Important Accuracy Note: Chemical strength percentages are listed only where Byrna publicly discloses them.
✅ OC = Oleoresin Capsicum (pepper extract).
✅ PAVA = Synthetic "pepper" irritant (Nonivamide).
✅ CS = Tear-gas type irritant.
