---
product_id: 22466229
title: "Defense Technology First Defense OC Stream MK-4 .2% Solution White Band Pepper Spray (3.0-Ounce)"
brand: "defense technology"
price: "$68.89"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.us/products/22466229-defense-technology-first-defense-oc-stream-mk-4-2-solution
store_origin: US
region: United States of America
---

# 10-12 bursts 10-12 ft range Non-flammable Defense Technology First Defense OC Stream MK-4 .2% Solution White Band Pepper Spray (3.0-Ounce)

**Brand:** defense technology
**Price:** $68.89
**Availability:** ✅ In Stock

## Summary

> 🛡️ Your First Line of Defense Against Threats!

## Quick Answers

- **What is this?** Defense Technology First Defense OC Stream MK-4 .2% Solution White Band Pepper Spray (3.0-Ounce) by defense technology
- **How much does it cost?** $68.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/22466229-defense-technology-first-defense-oc-stream-mk-4-2-solution)

## Best For

- defense technology enthusiasts

## Why This Product

- Trusted defense technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **EDW Safe:** Tested and proven safe for use with Electronic Discharge Weapons.
- • **Compact & Ready:** Lightweight design (3 oz) fits perfectly in your hand or bag.
- • **Stay Safe, Stay Smart:** The .2% Major Capsaicinoid level ensures maximum effectiveness.
- • **Bursting with Protection:** Deliver 10-12 short bursts for multiple uses.
- • **Precision at Your Fingertips:** Reach your target from 10-12 feet away with confidence.

## Overview

The DEFENSE TECHNOLOGY First Defense OC Stream MK-4 is a powerful 3.0-ounce pepper spray solution featuring a .2% Major Capsaicinoid level for effective self-defense. With a range of 10-12 feet and the ability to deliver 10-12 bursts, this non-flammable and EDW-safe formula is designed for personal safety in a compact, easy-to-carry package.

## Description

Defense Technology First Defense OC Stream MK-4 .2% Solution White Band Pepper Spray (3.0-Ounce)

## Features

- Formula: .2% was created from the classic First Defense formula. .2% represents the Major Capsaicinoid level which is discharged at the nozzle at time of use.
- This formulation has been tested and is non-flammable and Electronic Discharge Weapon (EDW) safe. Propellant: Nitrogen, Range: 10-12 feet, Bursts: 10-12 Short.This item is not for sale in certain states

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 7 x 1.75 x 1.75 inches |
| Package Weight | 0.14 Kilograms |
| Item Weight | 3 Ounces |
| Brand Name | DEFENSE TECHNOLOGY |
| Manufacturer | Defense Technology |
| Part Number | 5049 |
| Style | Classic |
| Size | 3.0-Ounce |

## Images

![Defense Technology First Defense OC Stream MK-4 .2% Solution White Band Pepper Spray (3.0-Ounce) - Image 1](https://m.media-amazon.com/images/I/61jx0iDMngL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    A solid tool, brand, and my Department trusts it.
  

*by C***. on Reviewed in the United States on November 15, 2017*

Got this for a family member who needed some sort of less than lethal protection. This is the same stuff (brand and concentration percentage) my Department issues and I can attest to its effectiveness first hand during training and while subduing perpetrators (I don't go around getting sprayed if I can help it). Just remember, there is a small percentage of people who this does not work on and you may need to give it a few seconds (typically ~2-4) to take effect. Everyone is different in how they react to it and remember to make distance your friend. Move to the side in-between bursts to asses the target and to give it the time it needs to register. This will also reduce your chances of cross contamination and getting tagged in a rush during deployment. It's effective up to 12 Feet.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good for practice and personal defense
  

*by B***R on Reviewed in the United States on July 1, 2020*

I bought this for my mom. She has tested it out to make sure it sprays good and it does. She is elderly so the flip top works perfectly for her. It's easy for her to carry as well. I have not had this stuff sprayed on me. I go off of reviews from YouTube.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works well for self defense
  

*by A***R on Reviewed in the United States on February 3, 2020*

I work in law enforcement this is one of the oc sprays we use daily. It works well trust me i get sprayed with it every year. Would recommend for anyone to carry, its non lethal and would give someone time to seperate themselves from an attacker

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-21*