Imagine holding a tool that has been trusted by warriors for centuries. A combat knife isn’t just a blade; it’s a symbol of survival and a vital piece of gear. But with so many knives out there, how do you pick the one that’s truly right for you? It can be confusing and even a little overwhelming trying to figure out what makes a good combat knife. You want something reliable, strong, and effective, but the sheer number of choices can leave you scratching your head.
That’s where this guide comes in. We’re going to cut through the confusion and give you the knowledge you need. By the end of this post, you’ll understand what to look for in a combat knife, the different types available, and how to choose the best one for your needs. Get ready to learn what makes a combat knife a true asset, whether you’re a collector, an outdoors enthusiast, or someone interested in preparedness. Let’s dive into the world of combat knives!
Our Top 5 Combat Knife Recommendations at a Glance
Top 5 Combat Knife Detailed Reviews
1. KA-BAR Full Size US Marine Corps Fighting Knife
Rating: 8.7/10
The KA-BAR Full Size US Marine Corps Fighting Knife, Straight is a legendary tool. It’s the most famous fixed blade knife design out there. This knife is built tough for hard work. It features a 7-inch straight edge blade made from strong 1095 Cro-van steel. The handle is wrapped in comfortable leather. It’s a classic for a reason.
What We Like:
- The 7-inch straight edge blade is perfect for cutting and chopping.
- It is made with strong 1095 Cro-van steel that holds an edge well.
- The leather handle feels good in your hand and gives a solid grip.
- This knife is made right here in the USA.
- It comes with a durable leather sheath.
- The 20-degree edge angle is great for general use.
- Its overall length of 11.875 inches makes it a substantial knife.
What Could Be Improved:
- The leather sheath is made in Mexico, not the USA.
- While it’s a fighting knife, for some very specialized tasks, a different blade shape might be preferred.
This KA-BAR is a fantastic knife for anyone who appreciates quality and history. It’s a reliable companion for many tasks.
2. Glock KB17281 81 Field Knife
Rating: 9.3/10
The Glock KB17281 81 Field Knife is a solid choice for anyone needing a reliable blade. It’s built tough, just like you’d expect from Glock. This knife handles everyday tasks with ease. It’s a tool you can depend on for various outdoor adventures or even around the house.
What We Like:
- The knife is surprisingly lightweight, making it easy to carry all day.
- Its durable construction means it can withstand rough use without a problem.
- Using the knife is straightforward; it feels natural in your hand.
- The price point is very reasonable for the quality you get.
What Could Be Improved:
- Sometimes finding this particular model can be a bit tricky due to limited availability.
This Glock field knife delivers on its promise of being a great product. It’s a well-made tool that offers excellent value for its cost.
3. Smith & Wesson SWHRT9B 9in High Carbon S.S. Fixed Blade Knife with 4.7in Dual Edge Blade and TPE Handle for Outdoor
Rating: 8.7/10
The Smith & Wesson SWHRT9B is a tough, all-around knife built for adventure. It’s a fixed-blade knife, meaning the blade doesn’t fold, making it super strong. The 4.7-inch dual-edge blade is made from strong high-carbon stainless steel, so it stays sharp and resists rust. The handle is wrapped in TPE (thermoplastic elastomer), which gives you a great grip, even when things get wet or messy. This knife is ready for anything, from camping trips to everyday tasks.
What We Like:
- The 9-inch overall size is substantial but not too big to carry.
- The 7Cr17MoV high carbon stainless steel blade is durable and holds an edge well.
- The TPE handle provides a comfortable and secure grip.
- It comes with a convenient belt or boot sheath for easy access.
- The hand guard adds safety by preventing your hand from slipping onto the blade.
- The lanyard hole makes it easy to attach to your gear or wear as a neck knife.
- It’s backed by a Limited Lifetime Warranty for peace of mind.
What Could Be Improved:
- While durable, the 7.7-ounce weight might feel a bit heavy for some for constant EDC.
- The dual-edge blade, while versatile, might require a different sharpening technique for some users.
Overall, the Smith & Wesson SWHRT9B is a reliable and versatile knife that offers great value for its price. It’s a solid choice for anyone needing a dependable tool for the outdoors or tactical situations.
4. Smith & Wesson Accessories Extreme Ops SWA24S 7.1in S.S. Folding Knife with 3.1in Serrated Clip Point Blade and Aluminum Handle for Outdoor
Rating: 9.3/10
The Smith & Wesson Accessories Extreme Ops SWA24S is a versatile folding knife designed for a variety of tasks. Its compact size and lightweight design make it ideal for carrying every day. Whether you’re out in the wilderness, facing a tactical situation, or just need a reliable tool for daily chores, this knife is built to perform.
What We Like:
- It’s lightweight at only 3.5 ounces, making it easy to carry.
- The 3.1-inch serrated clip point blade is made from strong 7Cr17Mov stainless steel.
- Opening the knife is quick and easy with the finger flipper and thumb knobs.
- The aluminum handle feels good in your hand and provides a secure grip.
- A liner lock keeps the blade safely in place when it’s open.
- The jimping and serrations on the blade offer extra control and cutting power.
- It comes with a Limited Lifetime Warranty for your peace of mind.
What Could Be Improved:
- The 7Cr17Mov steel, while good for the price, might not hold an edge as long as premium steels.
- Some users might prefer a slightly larger blade for heavier-duty tasks.
This knife offers a lot of value for its price. It’s a solid choice for anyone needing a dependable and accessible folding knife.
5. COLD STEEL Recon Tanto 7″ SK-5 Razor-Sharp Blade 4.75″ Kray-Ex Handle Military Tactical Fixed Blade Knife w/Secure-Ex Sheath
Rating: 8.7/10
The COLD STEEL Recon Tanto is a tough knife built for serious work. Its sharp blade and strong handle make it a reliable companion for many tasks. This knife is ready for action.
What We Like:
- This knife has a combat-tested design. Military and SWAT teams trust it.
- The SK-5 steel blade is super sharp and strong. It stays sharp for a long time.
- The Kray-Ex handle gives you a great grip, even when it’s wet. It feels comfortable and secure.
- The Secure-Ex sheath keeps the knife safe and easy to get to.
- It’s a fixed-blade knife, which means it’s very strong.
What Could Be Improved:
- It’s a bit heavy at 8.7 ounces.
- The blade thickness is 5 mm, which is good for strength but might be too thick for some fine cutting tasks.
The Cold Steel Recon Tanto is a dependable knife for tough situations. It’s built to last and perform when you need it most.
Choosing Your Combat Knife: A Smart Buyer’s Guide
When you’re looking for a combat knife, you want something strong and reliable. This guide will help you pick the best one.
Key Features to Look For
Several things make a combat knife great.
Blade Shape
- Tanto: This has a sharp, angular tip. It’s good for piercing.
- Drop Point: The spine of the blade curves down to meet the tip. This is strong and versatile.
- Clip Point: The tip is thinned by a cut or “clip” along the back. It’s good for piercing and detail work.
Blade Length
- Most combat knives are between 5 and 7 inches long. Longer blades can do more, but shorter ones are easier to carry.
Handle Design
- The handle should fit your hand well. It needs to be grippy so it doesn’t slip. Look for textured materials.
Full Tang Construction
- This means the metal of the blade goes all the way through the handle. This makes the knife very strong.
Important Materials
The materials used are very important for a combat knife.
Steel Types
- High Carbon Steel: This steel is strong and holds a sharp edge well. It can rust if not cared for.
- Stainless Steel: This steel resists rust better. Some stainless steels can be softer than high carbon steels.
- Tool Steel: These steels are very tough and durable. They are often used for high-end knives.
Handle Materials
- G10: This is a strong, lightweight material made from fiberglass and resin. It offers a great grip.
- Micarta: Similar to G10, it’s made from layers of fabric or paper soaked in resin. It’s also very durable and grippy.
- Rubber: Some knives have rubber grips. These are comfortable but can wear down over time.
Factors That Improve or Reduce Quality
Some things make a knife better, and others make it worse.
What Makes a Knife Better
- Good Balance: The knife should feel balanced in your hand. This makes it easier to control.
- Sharpness: A combat knife must be very sharp. It needs to be able to cut through tough materials.
- Durability: The knife should be able to withstand hard use without breaking.
- Corrosion Resistance: A knife that doesn’t rust easily will last longer.
What Makes a Knife Worse
- Loose Handle: If the handle feels wobbly, the knife is not well-made.
- Poor Sharpening: A dull knife is not effective and can be dangerous.
- Cheap Materials: Knives made with low-quality steel or handle materials won’t last.
User Experience and Use Cases
How you use your combat knife matters.
Everyday Carry (EDC)
- Some smaller combat knives can be used for daily tasks. This includes opening packages or cutting rope.
Outdoor Survival
- A strong combat knife is a vital tool for camping and survival. You can use it to prepare food, build shelter, or make tools.
Self-Defense
- Combat knives are designed for serious situations. They are a last resort tool for protection.
Collecting and Display
- Many people collect combat knives for their craftsmanship and history. They make impressive display pieces.
Frequently Asked Questions (FAQ)
Q: What is the main purpose of a combat knife?
A: A combat knife is a strong, sharp knife designed for military use or self-defense. It is built for tough tasks.
Q: Are combat knives legal to own?
A: Laws about owning combat knives vary by location. Always check your local laws before buying or carrying one.
Q: How do I care for my combat knife?
A: Clean and dry your knife after each use. Oil the blade to prevent rust, especially if it’s made of high carbon steel.
Q: What is a “full tang” knife?
A: A full tang means the metal of the blade extends through the entire handle. This makes the knife much stronger.
Q: Is a drop point or tanto blade better?
A: A tanto blade is better for piercing. A drop point blade is more versatile for general cutting tasks.
Q: Can I use a combat knife for everyday tasks?
A: Some smaller combat knives can be used for everyday tasks. However, they are often heavier and more robust than typical EDC knives.
Q: What is the best material for a combat knife blade?
A: High carbon steel and some tool steels are excellent choices. They offer good strength and edge retention. Stainless steel is also good for rust resistance.
Q: How important is the handle grip?
A: The handle grip is very important. A good grip prevents the knife from slipping when you use it, especially in wet or challenging conditions.
Q: Do I need to be trained to use a combat knife?
A: For self-defense or military applications, training is highly recommended. For general use, understanding basic knife safety is important.
Q: Where can I buy a good combat knife?
A: You can buy combat knives from reputable knife retailers, outdoor gear stores, and online marketplaces. Always choose a trusted seller.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.
Hi, I’m Tom Scalisi, and welcome to The Saw Blog! I started this blog to share my hands-on experience and insights about woodworking tools—especially saws and saw blades. Over the years, I’ve had the chance to work with a wide range of tools, and I’m here to help both professionals and hobbyists make informed decisions when it comes to selecting and using their equipment. Whether you’re looking for in-depth reviews, tips, or just advice on how to get the best performance out of your tools, you’ll find it here. I’m excited to be part of your woodworking journey!