Sign In

Forgot your password?

Shipping Policy

Any customers with separate shipping and billing addresses are subject to follow up contact. If no contact can be made, your order will be cancelled. Please understand that this policy is to protect our customers from fraud and theft.

Shipping costs are calculated automatically when you checkout. Orders to P.O. Boxes or military addresses require shipping via USPS.

Orders placed by 3:00pm EST will be shipped the same day. All orders shipped USPS (including Express) may take an additional business day to process and ship. We strongly recommend shipping UPS if you need guaranteed delivery by a certain date.

For our international customers, you must call or email after ordering to arrange for duties/customs and declarations before we will ship your order. USPS Express International shipments with declarations greater than $200, incur an additional $15.00 fee for postage/insurance.

Disclaimer

By placing an order the buyer represents that he or she is of legal age and that the products ordered will be used in a lawful manner. We assume no responsibility for any harm or injury resulting from the sale, trade, use or handling of any product purchased from us. It is the responsibility of the buyer, not the seller, to ascertain and obey all applicable local, state, federal and international laws in regard to the possession, and or use, of any item purchased. We are unable to provide refunds in the event that the package that you have ordered was seized by customs or other agencies. Consult your local and state laws before ordering if you are in doubt.

Added to Cart

proceed to checkout
View Cart Continue Shopping
0CART
Recently Added Knives by Maker Advanced Search Sell Your Knives
Consignment Program Packing Your Knives
Shop by Category
Folding Knives Fixed Blade Knives Automatic Knives Manufactured Knives Kitchen Knives American Bladesmith Society Knives Watches

Home Products NK2 Tanto Neck Knife

Price$150.00
Quantity add to cart

NK2 Tanto Neck Knife

by Extrema Ratio

SKU 1139995

Date Added 03/13/2026

# Available 1

Price $150.00

Add to cart
add to wishlist

Overview

The N.K.2 is a smaller knife that expands the Extrema Ratio family of neck knives. It differs from the N.K.1 model in its tanto blade and blood groove. The ergonomics of the handle are designed to avoid accidental cuts when drawing from the sheath. The back of the knife features a recess for positioning the thumb or index finger, depending on the use. The structure allows for use for very effective cutting strikes or for small precision jobs. The quick-release Kydex sheath is supplied with paracord for carrying the knife around the neck, and can be attached to the MOLLE system or to a belt with the appropriate Extrema Ratio accessories (not included). Excellent condition. Comes with Kydex sheath.

Product Details

Blade Length 1.75

Overall Length 5

Weight (oz) 2.4

Source Previously owned

Additional Specs

Knife Type Full Tang, Has Sheath

Blade Material N690

Blade Details Tanto

Handle Material Metallic

About the Maker

Extrema Ratio
Extrema Ratio

Extrema Ratio, located in Prato, Italy, has been designing, manufacturing and selling high performance combat, military, kitchen, hunting and tactical knives since 1997. Extrema specializes in the development and production of professional cutlery for military, public security and rescue use.

See Knives from This Maker View Website