.68 Caliber Ammo
Shop premium .68 caliber ammo at S.A. Self Defense. Browse pepper projectiles, kinetic impact rounds, training ammo, and CO₂ cartridges compatible with Byrna LE, Byrna SD, Byrna HD, Byrna HD XL, P2P Secure 68, and other compatible .68 caliber launchers. Whether you’re training, practicing, or preparing for personal protection, find reliable .68 caliber ammunition backed by fast shipping, secure checkout, and expert customer support.
Showing 1–12 of 14 results
Showing 1–12 of 14 results
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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.
