Infinity Tactical Knives

High Quality Automatic Double Action OTF Knives. We offer the Most Rock Solid Dual Action Tactical OTF Knives at Unbeatable Prices. Get yours today.

Replacement Blades

Store / Replacement Blades

Serration

Serration is available in any blade style Spear, Drop-Point and Tanto. Serrations are basically mini saws, it helps with textured cuts such as rope and seat belt cutting. If you are surrounded by wilderness or bodies of water, you might want to take serration into consideration.

Spear

The spear blade is sharp on both sides with a sharp point on top, its great for piercing and slicing material. The disadvantage to the spear unfortunately is that its not legal in all states. In our home state of Texas, the spear blade is legal.

Tanto

Tanto is known to be used for tactical, self defense purposes. The Tanto has a thick angled tip which is made for piercing tough material. The disadvantage on its design is that it makes it hard to control when carving or slicing. The blade is not hard to sharpen, a simple stone sharpener will do the job.

Drop-Point

The Drop-Point is a popular blade due to its practicality and is essential to hunters. We recommend the drop-point to anyone who does slicing and carving activities. The disadvantage to the drop-point is that its not recommended for piercing because of its curved feature on top.

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Spear Serrated

Spear

Tanto Serrated

Tanto

Drop-Point Serrated

Drop-Point

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Blades for Gen 3 Models Only

$29.00

Blades for Gen4 Models Only

$40.00

Blades for Rangers Models Only

$50.00

Blades for EliteForce Models Only

$45.00

Blades for SlideFire Models Only

$40.00

Why Choose Infinity Tactical Knives ?

Our Business is manufacturing knives, our store is based in Houston, Texas. Where you can get affordable, quality, reliable, everyday carry knives that are Highly Trusted by field operators.

Our Dual Action Otf Knives are safe for operating on a daily bases due to a built in safety system when retracted or deployed if anything is obstructing the path of the blade will not fully deploy. Once in "safety mode" the blade must be pulled back for resetting it back to normal functionality.

We thank Infinity Tactical for their generosity. We use them on and off the field. Very Reliable Performance. You guys really are the Best Tactical OTF Knives Period!

Active Duty Military Operators

GEN 3 Strikeforce is the Real Operators Tool"

About Us

Infinity Knife Company is based on a simple idea that has become the cornerstone of our business. To provide firearm enthusiasts , knife enthusiasts, professional shooters, and servicemen and women: the highest quality knives at affordable prices and the best customer service you can find in the industry. Knowledgeable staff and Service center ready to acquire questions, and service warranty our brand name knives. Our brand name has great value for our customers. Everyday we strive to find new ways to improve our product selection and assist everyone in finding the right knives and products for their needs.