Hogue SIG K365A Auto Knife – 2.75” MagnaCut Blade, Coyote Polymer Handle, Button Lock – Made in USA (16331)

Compact. Capable. Fully American made.

The Hogue SIG K365A is a compact automatic built as a companion to the SIG Sauer P365, carrying over the look, feel, and ergonomics of the firearm into a practical everyday carry knife.

With a 2.75” MagnaCut blade, lightweight polymer handle, and fast automatic action, this is a knife designed to be easy to carry and ready when you need it.

And at this price point, it represents something that’s getting harder to find.

A USA-made automatic with MagnaCut steel for under $170.

Specifications

• Model: K365A

• Blade Length: 2.75”

• Closed Length: 4.0”

• Overall Length: 6.75”

• Weight: 2.4 oz

• Blade Steel: CPM MagnaCut (62–64 HRC)

• Blade Finish: Coyote Tan Cerakote

• Blade Style: Clip Point

• Grind: Flat Grind, Hand Honed Edge

• Handle: Coyote Polymer (Glass Fiber Reinforced)

• Lock: Triangular Push Button Lock

• Pocket Clip: Deep Carry, Reversible, Tip-Up

• Country of Origin: USA

Built Around MagnaCut

The blade is made from CPM MagnaCut, offering a strong balance of:

• Edge retention

• Corrosion resistance

• Toughness

It’s a premium steel, especially at this price point.

The blade is also hand sharpened by Hogue, giving it a clean, usable edge right out of the box.

Compact Automatic Carry

At just 2.75” of blade and 2.4 oz, the K365A is easy to carry without sacrificing usability.

The automatic action is fast and consistent, and the triangular push-button is modeled after the P365 magazine release, making it intuitive and easy to use.

Polymer Handle, Done Right

The handle uses a glass fiber reinforced polymer with a texture inspired by the P365 grip.

It’s lightweight, durable, and provides a secure hold without adding unnecessary bulk.

USA-Made Value

We don’t always get to choose products made in the USA. Most things simply don’t have an American-made option.

But pocket knives still do.

And finding a USA-made automatic with MagnaCut at this price is something special.

That combination of materials, performance, and value is hard to beat.

Why This One Stands Out

The K365A keeps things simple.

Compact size, premium steel, reliable automatic action, and American manufacturing.

It’s an easy knife to carry, easy to use, and easy to appreciate.