Best OTF Knife Under 100$

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Ultimate Guide to the Best OTF Automatic Knives Under $100

An Out-the-Front (OTF) automatic knife is a self-defense tool known for its convenience and quick deployment, making it a popular choice for many. While high-end models can be pricey, our guide focuses on providing you with top selections under $100.

Understanding OTF Knives: Key Features

Before we dive into our list of recommended OTF knives, understanding what makes an excellent OTF knife is crucial. Here are some factors to consider:

1. Blade Material

The material of the blade significantly influences its durability and sharpness. Popular options include stainless steel, high-carbon steel, and Damascus steel.

2. Blade Length

Your intended use for the knife will dictate the optimal blade length.

3. Handle Material

Handle material, like aluminum, titanium, or polymer, can impact the knife’s overall durability and comfort during use.

4. Locking Mechanism

A reliable locking mechanism is crucial for ensuring the blade’s secure positioning when not in use. Common mechanisms include the button lock and the sliding lock.

Top 5 Affordable OTF Knives

We’ve compiled a list of five standout OTF knives that deliver both quality and value:

1. 9″ Automatic Out-The-Side Knife ($24.97)

This 5-star rated automatic knife is reliable, providing a cost-effective solution for your everyday carry needs.

2. Automatic OTF Double Edge Knife ($39.95, Regular price: $59.95)

This automatic OTF knife stands out with its robust design and smooth deployment, earning it a 5-star rating.

3. Automatic OTF Knife w/ Belt Clip – Red & Black ($54.99)

This stylish red and black knife combines functionality and design, making it a favorite among OTF knife enthusiasts.

4. OTF Automatic Heavy Duty Knife Double Edge Blade ($69.95)

This versatile 4-star rated OTF knife is suitable for various cutting tasks thanks to its robust construction.

5. Carbon Fiber Automatic OTF Knife w/ Belt Clip ($54.99)

This lightweight knife with a modern carbon fiber finish adds a sophisticated touch to your everyday carry gear.

Legal Aspects

Understanding the legalities surrounding OTF automatic knives is essential. Regulations vary widely across regions, with some places having stringent rules or outright bans. Consult with a legal advisor or local law enforcement to understand the laws in your location. Owning a self-defense tool such as an OTF automatic knife necessitates its lawful and ethical use.

About Us & Our Expertise

Our team, comprising self-defense experts and former law enforcement personnel, has curated this guide. Their collective knowledge ensures the guide’s information is reliable, relevant, and of high quality.

Updates & Latest Information

We aim to provide up-to-date, accurate information. This guide is reviewed and updated regularly to include the latest product details, laws on OTF automatic knives, and safety tips. The most recent update was in June 2023.

Customer Support

For further details or assistance, reach our customer support team at Our friendly team is available from 9:00 AM to 5:00 PM, Monday through Friday.


    • What does OTF stand for? OTF stands for “Out the Front”.
    • Are OTF knives legal? The legality of OTF knives varies by location. Check your local laws before purchase or carry.
    • Can OTF knives be sharpened? Yes, but exercise caution and follow the manufacturer’s instructions.
    • How do I clean my OTF knife? Use a soft cloth or brush to clean your OTF knife. Use a mild detergent and warm water if necessary but dry thoroughly afterward.
    • Can I carry an OTF knife in my pocket? Many OTF knives come with a pocket clip for easy carrying. However, local laws may affect legality.
    • Are OTF knives safe to use? OTF knives, like any other, can be dangerous if not used properly. Exercise caution and follow the manufacturer’s instructions.
    • Can OTF knives be used for self-defense? OTF knives can be used for self-defense, but the legal implications vary by location. They should be used as a last resort.
    • What is the difference between a single-action and double-action OTF knife? A single-action OTF knife requires manual blade retraction, whereas a double-action OTF knife deploys and retracts the blade automatically.
    • Can I carry an OTF knife in my checked luggage when flying? It depends on airline regulations and the laws of your destination. Always check with the relevant authorities before traveling.
    • What should I look for when buying an OTF knife? Consider the blade material, handle material, blade length, and overall build quality. Also, ensure to check your local laws regarding OTF knives.

Remember, choosing the best OTF knife under $100 depends on your individual needs and preferences. By considering the factors outlined in this guide, you can make an informed decision and find the perfect OTF knife for your needs