Original price was: $17.84.$15.16Current price is: $15.16.
If you’ve got the Mace Pepper Gun 2.0, keeping a spare set of OC cartridges on hand just makes sense. This dual pack gives you two fully loaded refill canisters — same formula, same range, ready to swap in when you need them. I looked into refill options when I first bought the Pepper Gun, and these are the ones made specifically for it.
The Mace Pepper Gun 2.0 is only useful if it’s loaded. These OC refill cartridges are made specifically for that gun — same dimensions, same spray mechanism. If you’ve used your original canister for practice or it’s getting close to its expiration date, swapping in a fresh one takes about ten seconds. Having a second backup in the drawer costs less than you’d think and saves the scramble later.
I compared a few third-party options when I was researching this. The fit and spray consistency just weren’t there. These are the brand-matched refills, and for something you’re counting on to work correctly, that matters.
If you already own the Mace Pepper Gun 2.0, this is straightforward — these are the cartridges it takes. They’re a good pick if you bought the gun a while ago and the original canister is running low or past its use-by date.
They’re also worth grabbing if you used your first canister for practice. A lot of people don’t realize the Pepper Gun is designed to be practiced with — the water training cartridge (sold separately) is great for that — but once you’re done practicing, you want a live OC load back in there.
These work for anyone who wants to keep one loaded at home and one in a bag or vehicle.
Choose this dual OC refill pack if you want:
Consider something else if you need:
Each canister holds 0.99 oz of OC formula and delivers 7 one-second bursts at up to 20 feet. That’s the same output as the original load that came with the gun. The nozzle-and-canister design means swapping is simple — no tools, no mess. Both canisters are identical, so you can rotate them however works for your setup.
The 1-year warranty covers the canister and nozzle. Mace has been making pepper spray products since the 1960s, so the formula and delivery system are well established. These aren’t generic refills — they’re made to spec for this gun.
| Feature | Mace OC Refill Dual Pack | OC/Water Dual Pack | Standard Pepper Spray Can | Pepper Gel |
|---|---|---|---|---|
| Compatible With | Pepper Gun 2.0 ✓ | Pepper Gun 2.0 ✓ | Standalone use only | Standalone use only |
| Range | 20 feet ✓ | 20 feet ✓ | 6–12 feet | 12–18 feet |
| Bursts Per Pack | 14 total ✓ | 7 OC + 7 water | Varies by size | Varies by size |
| Practice Option | No | Yes ✓ | No | No |
| Best For | Pure OC reload | Training + live carry | Standalone carry | Reduced blowback |
Each canister is 4″ x 1¼″ and weighs 0.35 lbs for the pair. Color is red. Warranty is 1 year on canister and nozzle from Mace. Check the expiration date when your pack arrives and mark your calendar to replace before it lapses — OC formula does degrade over time.
If you own the Mace Pepper Gun 2.0, keeping a loaded backup on hand is just smart maintenance. This dual pack makes that easy without spending a lot.
These are designed specifically for the Pepper Gun 2.0. The original Pepper Gun used a different cartridge format. If you’re not sure which version you have, check the label on the gun itself — the 2.0 is marked clearly. Using the wrong cartridge can affect fit and spray performance, so it’s worth confirming before ordering.
Each canister has an expiration date printed on it — most are good for 2–4 years from manufacture. Beyond the date, the OC formula can lose potency. It’s also worth checking if the canister feels lighter than expected, which can indicate slow leakage. A quick visual inspection every few months takes about thirty seconds.
Yes. The two canisters are identical and independent. Load one into your Pepper Gun 2.0 and store the second in a cool, dry place away from direct sunlight. Just make sure to check the expiration date on the backup — you don’t want to grab it in an urgent situation and find it’s been sitting expired for a year.
Yes — Mace makes an OC/Water dual pack (SKU 80422) that includes one live OC canister and one water cartridge. The water cartridge lets you practice the draw, aim, and trigger pull with the actual gun before relying on it for real. If you haven’t practiced with your Pepper Gun yet, that pack is worth considering first.
| Manufacturer | Mace |
|---|---|
| Bursts | 7 one second |
| Range | 20 feet |
| Color | Red |
| Contains | 0.99 oz |
| Warranty | 1 Year for Cannister & Nozzle |
| Weight | 0.35 lbs |
| Dimensions | 4″ x 1 ¼” |
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