Throwing Knives That Are Actually Built for Throwing
A lot of knives get marketed as throwing knives without being particularly well-suited for it. Throwing puts specific demands on a blade — it needs to be the right weight, the right length, and have a balance point that makes consistent rotation predictable. At nine inches and built from 440 stainless steel, these BioHazard knives hit the range that works well for most standard throwing distances. The design is clean and the construction is straightforward, which is exactly what you want when you’re working on technique.
Who These Throwing Knives Are For
Beginners who want a proper throwing knife to learn with — not a repurposed hunting knife or a novelty item, but something built with the right geometry for the task. Nine-inch 440 steel throwing knives are a standard starting point, and these deliver that without overcomplicating things.
Intermediate throwers who go through knives regularly will appreciate the value here. Throwing is hard on blades and tips, and having a second knife in the set means you’re not walking back to the target after every throw. For dealers and resellers, these are strong performers at outdoor events, gun shows, and sporting goods markets — the biohazard design and two-color availability give them visual appeal on a display table and make them easy to merchandise in pairs or as a set.
Is This the Right Choice for You?
Choose this throwing knife set if you want:
- A purpose-built throwing knife in the right size and weight range for learning
- 440 stainless steel construction that holds up to regular throwing use
- A two-knife set so you can throw without constant retrieval
- A visually distinctive design that merchandise and displays well
Consider something else if you need:
- A larger, heavier knife for advanced long-distance throwing — 9 inches is suited for standard distances, not competition-style long throws
- A set of three or more knives for uninterrupted practice sessions without retrieval
Construction and What to Expect From These Knives
440 stainless steel is a practical choice for throwing knives. It’s hard enough to hold an edge and take impact without deforming, and it resists corrosion well enough for outdoor use in most conditions. At nine inches, you’re in the range where no-spin and half-spin throwing techniques are both accessible, making these useful across different skill levels rather than being specific to one style.
The biohazard design runs through the blade geometry — the styling is part of the knife’s identity, not applied as a separate coating or paint that can wear off. Both the Red and Green color variants carry the same basic design with color differences that make them visually distinct and easy to tell apart when you have both knives in rotation.
The included sheath pouch keeps both knives together and protected when you’re transporting them to a range or storing them between sessions. It’s a practical inclusion that makes the set more usable right out of the package.
Quick Comparison: How Does This Throwing Knife Set Stack Up?
| Feature | BioHazard 2-Piece Set | Single Throwing Knife | 3-Piece Throwing Set | Balanced Throwing Axe |
|---|---|---|---|---|
| Number of pieces | 2 ✓ | 1 | 3 ✓ | 1 |
| Steel grade | 440 stainless ✓ | Varies | Varies | Carbon steel typical |
| Skill level | Beginner–Intermediate ✓ | Varies | Varies | Intermediate–Advanced |
| Sheath included | Yes, pouch for both ✓ | Sometimes | Sometimes ✓ | Sometimes |
| Overall length | 9 inches | Varies | Varies | Varies |
| Best For | Learning technique, regular practice, resale | Trying the hobby on a budget | Extended practice sessions | Throwers moving beyond knives |
Practical Details
Set includes two knives. Overall length per knife is 9 inches. Material is 440 stainless steel. Designed for beginner to intermediate throwing. Includes sheath pouch for both knives. Available in Red and Green. Always use a proper target designed for throwing and follow all applicable safety practices. Check local laws regarding throwing knife ownership and use in your area.
If you want a solid, purpose-built throwing knife set at a price that makes sense for regular practice, these BioHazard knives are a practical starting point. Order the color you want and get to work.
Frequently Asked Questions
What throwing distance are these knives designed for?
At nine inches, these knives work well for the standard throwing distances most beginners and intermediate throwers practice at — typically in the 10 to 20 foot range, depending on your technique and rotation style. No-spin throwing can extend this range somewhat. These are not optimized for competition-style long-distance throws, which typically use heavier, longer knives with different balance specifications.
Are these good for a complete beginner with no throwing experience?
Yes. Nine-inch 440 steel throwing knives in this weight range are a standard recommendation for beginners for a reason — the length and balance make half-rotation and no-spin techniques accessible without requiring precise adjustments. You’ll still need to practice and develop your technique, but the knife itself won’t be working against you. Start at closer distances, work on consistency, and extend your range as your rotation becomes predictable.
What kind of target should I use with these knives?
Softwood targets are standard for knife throwing — end-grain wood or cross-grain pine both work well. The knife needs to be able to stick and penetrate without bouncing off or damaging the blade tip excessively. Hardwood, metal, and concrete are not appropriate targets. Dedicated knife throwing targets made from softwood or layered materials are available from sporting goods suppliers and are worth the investment if you’re going to throw regularly.
Can I buy the Red and Green variants together or are they sold separately?
Each purchase is a 2-piece set in a single color — either Red or Green. If you want both color variants, you would order two sets. For dealers, having both colors in stock gives customers a choice and makes the display more visually appealing. Both variants are the same knife in terms of construction and specifications.















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