Free Shipping On Orders Over $99!


Sign up on our email list for stock updates!
Only available in Limited Run batches.
  • Free Ground Shipping

  • Safe Payments

  • Excellent Quality

The CS-4 is part of our Carbon Series, which is a line that is built in small, limited run batches from time to time. Be sure to sign up on our email list (at the bottom of each page of the website) to be notified about Carbon Series stock updates as well as other Smith & Sons news and offers!

For years we've wanted to design an EDC sized Nessmuk and just never have found the time. That is...until now! The CS-4 Nessmuk is the light, nimble, and perfectly ergonomic new addition to your lineup! 

Don't miss out! This will be the last addition to our Carbon Series for a little while, so be sure to visit reserve yours now!


We’ve been very pleased with the response to our newly created Limited Run Carbon Series!

Since the interest has been so high, we have been actively working on expanding the line, as promised. It has been an absolute pleasure having the opportunity to build and grow this line, and we know you'll share that enthusiasm in being able to make use of your new CS-4! There’s just something about a steel that develops a patina and takes a hair popping edge off an Arkansas stone that hits you right in the nostalgia!   

Each CS-4 is hammer finished, hand-ground to a satin finish, & heat-treated in-house. Includes leather sheath, also made in-house. Free Sharpening for life!

*Please note: Due to the random nature of patterns produced during the process of applying a hammered finish, we cannot guarantee that the knife you receive will look exactly like the knife pictured, however, it will look very similar. Each hammered finish is unique and means each knife will be distinct. No two alike!

*Carbon steel knives will develop a patina over time with use. This is a natural and authentic characteristic that enhances its appeal. Be sure to regularly clean and thoroughly dry them after use, apply a thin layer of food-safe mineral oil to the blade, and store them in a dry place away from moisture to prevent spot rusting.

6 3/4"
3 "