CobraTec CTK-1 Medium OTF Knife, 3" D2 Steel Drop Point Blade, Black Aluminum Handle with Glass Breaker and Side Button
$114.99
- Blade Type:
- Drop Point
- Blade Material:
- D2 Steel
- Bade ength:
- 3"
- Open Type:
- Trigger
- OAL:
- 8"
- Closed Length:
- 5"
- Handle Description:
- Black
- Edge Type:
- Plain
- Weight:
- 6.70 oz
- No. of Blades:
- 1
- Sheath:
- Nylon
The CobraTec CTK-1 Medium OTF knife is a practical mid-size automatic blade for shooters, hunters, and field professionals who need reliable cutting performance without compromising portability. Built around a 3-inch D2 steel drop point blade, this OTF (out-the-front) knife delivers the speed and dependability of automatic deployment in a compact package that doesn't bulk up your kit. The black aluminum handle is tough enough for demanding work, and the integrated glass breaker means you've got emergency egress capability built right in—useful in vehicles, tactical scenarios, or any situation where breaking glass matters.
D2 steel is a go-to choice for field knives: it holds an edge well, resists corrosion better than carbon steel, and is easier to sharpen than premium stainless grades. The drop point blade geometry gives you a strong tip and plenty of belly for slicing tasks, making it versatile for camp prep, gear repair, game processing, or general utility cutting. The side button deployment is the signature CobraTec feature—fast, reliable, and tactile enough to operate even when you're wearing gloves.
This is a no-nonsense knife for users who want automatic deployment without the bulk of a full-size frame or the premium price tag. If you need an OTF you can carry daily without thinking twice, and a glass breaker that isn't an afterthought, the CTK-1 Medium earns its spot in your pack or vehicle.
Key Features
- 3-inch D2 steel drop point blade—sharp, corrosion-resistant, and field-proven
- Out-of-the-front automatic deployment via side button
- Black aluminum handle—lightweight and durable
- Integrated glass breaker for emergency situations
- Medium frame size balances cutting power with everyday portability
Specifications
| Blade Material | D2 Steel |
| Blade Length | 3 inches |
| Blade Shape | Drop Point |
| Handle Material | Black Aluminum |
| Deployment | Out-of-Front (OTF) Automatic, Side Button |
| Additional Feature | Glass Breaker |
| Size Class | Medium |
Frequently Asked Questions
What is D2 steel and why does it matter for an OTF knife?
D2 is a tool steel that balances edge retention with corrosion resistance. It's tougher than stainless and easier to maintain than carbon steel, making it a solid choice for field knives that need to perform in variable conditions without constant babying.
How does the side button deployment work?
The side button is a thumb-operated lever that deploys the blade automatically. It's tactile and reliable—works in gloved hands and doesn't require you to adjust your grip to fire the knife.
Is the glass breaker a real feature or just marketing?
It's integrated into the handle and is designed for emergency applications—vehicle egress, tactical scenarios, or situations where you need to break glass quickly. It's there and functional, not an add-on.
What's the drop point blade best for?
Drop point geometry gives you a strong, controlled tip and a long cutting edge with good belly. It's versatile: capable for slicing, processing, utility work, and repair tasks without being specialized to one job.
