
Availability: In Stock
The MSI 10% Pepper Gel MK-IV is a compact self-defense spray designed for personal protection in a portable 79-gram format. Built on decades of aerosol defense technology development, this pepper gel formulation delivers fast-acting protection against physical threats from both people and animals. The gel delivery system offers a practical alternative to traditional liquid sprays, making it a reliable choice for everyday carry by hunters, hikers, outdoor enthusiasts, and anyone seeking a non-lethal defense option.
Pepper gel formulations like this one are engineered to incapacitate a threat quickly by causing coughing, respiratory distress, and impaired vision in an attacker. The compact size and ease of carry make the MK-IV well-suited for belt loops, backpacks, or jacket pockets—handy when you're spending time in remote areas or hiking solo where wildlife encounters or personal safety concerns are real. The 10% pepper concentration delivers stopping power in a self-contained unit you can deploy in an emergency.
Whether you're building out your backcountry safety kit, need reliable personal defense while overlanding, or simply want a non-lethal deterrent on hand during everyday activities, the MSI 10% Pepper Gel MK-IV offers a trusted solution from a manufacturer with a long track record in defense aerosol technology.
| Brand | Mace Security International (MSI) |
| Model | MK-IV |
| Type | Pepper Gel Self-Defense Spray |
| Pepper Concentration | 10% |
| Weight | 79 grams |
| Formulation | Gel |
Pepper gel uses a thicker, sticky gel formula rather than a liquid mist. This formulation can reduce blowback and is designed to adhere to a target, delivering the same incapacitating effects—coughing, respiratory distress, and impaired vision—in a more controlled manner.
Yes. The compact 79-gram size and portability make it practical for hikers, campers, and outdoor enthusiasts who want a non-lethal deterrent against potential threats from wildlife or other dangers in remote areas.
The 10% refers to the pepper concentration in the gel formula. This concentration level is designed to deliver effective incapacitation when deployed against a threat.
The compact size makes it suitable for carrying on a belt loop, in a backpack, jacket pocket, or other accessible location where it can be quickly accessed in an emergency situation.

SKU: 126458250 • Width: 4in • Height: 2in • Depth: 9in • Weight: 0.31oz





Availability: In Stock
The MSI 10% Pepper Gel MK-IV is a compact self-defense spray designed for personal protection in a portable 79-gram format. Built on decades of aerosol defense technology development, this pepper gel formulation delivers fast-acting protection against physical threats from both people and animals. The gel delivery system offers a practical alternative to traditional liquid sprays, making it a reliable choice for everyday carry by hunters, hikers, outdoor enthusiasts, and anyone seeking a non-lethal defense option.
Pepper gel formulations like this one are engineered to incapacitate a threat quickly by causing coughing, respiratory distress, and impaired vision in an attacker. The compact size and ease of carry make the MK-IV well-suited for belt loops, backpacks, or jacket pockets—handy when you're spending time in remote areas or hiking solo where wildlife encounters or personal safety concerns are real. The 10% pepper concentration delivers stopping power in a self-contained unit you can deploy in an emergency.
Whether you're building out your backcountry safety kit, need reliable personal defense while overlanding, or simply want a non-lethal deterrent on hand during everyday activities, the MSI 10% Pepper Gel MK-IV offers a trusted solution from a manufacturer with a long track record in defense aerosol technology.
| Brand | Mace Security International (MSI) |
| Model | MK-IV |
| Type | Pepper Gel Self-Defense Spray |
| Pepper Concentration | 10% |
| Weight | 79 grams |
| Formulation | Gel |
Pepper gel uses a thicker, sticky gel formula rather than a liquid mist. This formulation can reduce blowback and is designed to adhere to a target, delivering the same incapacitating effects—coughing, respiratory distress, and impaired vision—in a more controlled manner.
Yes. The compact 79-gram size and portability make it practical for hikers, campers, and outdoor enthusiasts who want a non-lethal deterrent against potential threats from wildlife or other dangers in remote areas.
The 10% refers to the pepper concentration in the gel formula. This concentration level is designed to deliver effective incapacitation when deployed against a threat.
The compact size makes it suitable for carrying on a belt loop, in a backpack, jacket pocket, or other accessible location where it can be quickly accessed in an emergency situation.
SKU: 126458250 • Width: 4in • Height: 2in • Depth: 9in • Weight: 0.31oz
