Camillus "Demo Knife" Review

Editor's note: This article was originally published in January 2014 and was updated in May 2024 for accuracy and comprehensiveness.
 
 
 
Camillus closed its doors a few years ago, but another company acquired its intellectual property, allowing the brand to live on—though the knives themselves are no longer in production. For many years, Camillus was a trusted supplier of knives to the U.S. Armed Forces. Among the most iconic was the Demo knife, which became a standard issue in the military. These knives were either given to service members, included in survival kits, or kept in toolboxes for practical use.

The knives shown below are the Camillus Model 1760, which is the Army-issued version of the Demo knife. The two Army knives in my collection are stamped with the years 1981 and 1991 at the base of the blade, indicating the years they were manufactured.


Camillus "Demo Knife" review
The knife measures 3.625 inches long and weighs 3.5oz. 


On the center side of the scales of the Model 1760 knife, you'll find the initials "U.S." stamped. In contrast, the Demo knives of the 1763 model are marked with the initials "U.S.M.C.," "U.S.N.," and "U.S.A.F."—each corresponding to different branches of the military. The only real difference between the two models is the branch-specific stamping; the knives themselves are identical.

If you click on the image below to enlarge it, you'll notice the words "can opener" stamped on the can opener itself. It's interesting that this is the only tool labeled with its specific function. The can opener is a particularly robust and reliable tool, and in my experience, it's one of the best I've used on a knife. It’s also versatile enough to serve as a church key if needed.


Camillus Demo Knife tools
Four of the most common tools are needed while in the field.

The Demo knife is as tough and reliable as they come, built to withstand the demands of soldiers and Marines. Nearly indestructible, it makes an excellent choice for a field pocket knife.


Camillus Demo Knife tools
Soldier and Marine proof and almost indestructible.

The Demo Knife is a robust, all-stainless steel tool that I’d describe as “overbuilt.” With a 3.25-inch blade and a closed length of 3.625 inches, it’s not overloaded with tools, but it offers exactly what you need—and nothing more. In addition to the main knife blade, the Demo knife includes the following tools:
  • Pen Knife Blade (Awl)
  • Medium Flat-Tip Screwdriver
  • Bottle Opener
  • Can Opener / Flat-Head Screwdriver

The craftsmanship of the Demo Knife isn’t refined, nor was it ever meant to be. If you’re seeking a more polished knife, you might want to look into a vintage Victorinox Soldier, Pioneer, or a modern Pioneer Alox. These knives have the same tools as the Demo Knife but come with the meticulous craftsmanship you’d expect from the Swiss knife maker. I personally had a vintage Pioneer, which would have been my go-to over the Demo Knife.

The Demo Knife was not refined in its craftsmanship or meant to be. If you are looking for a more refined knife. Look for a vintage Victorinox Soldier, Pioneer, or a modern Pioneer Alox. The Victorinox has the same tools as the Demo knife. The craftsmanship is what you expect from the Swiss knife maker. I had a vintage Pioneer, which would have been my go-to knife over the Demo knife.

However, if you’re in the market for a classic pocket knife suited for camping, backpacking, or general outdoor use, the Demo Knife is tough as nails. It’s the bombproof tool you need. You can still find them at gun shows or on online auction sites, with a used Camillus Demo Knife generally running around $35. If you come across one for less, grab it. Colonial Knife Company also made a version called the 2205 Military Scout, and the NSN for the Demo Knife is NSN 51100-00-162-2205—hence the 2205 in the name. That model appears to be discontinued, but Colonial now carries the MIL-K-818D
 

Conclusion-

For a classic, military-tested pocket knife ideal for camping and general outdoor field use, the Camillus Demo Knife is the tool you need. Dependable, durable, and equipped with the right tools for almost any task you’ll face in the field.

Now It's Your Turn-

Were you issued the Demo Knife when you were in the Service? Were you gifted a Demo Knife from a family member that served? What was their service story? Please leave a comment.

Comments

Ken Cook said…
You've got a really great blog, lots of interesting reading. Thanks for the link to my article. That was a long time ago but I had a lot of fun putting it together.
Anonymous said…
When my brother came home from Basic Training, for Christmas in 1976, all of the gifts were from clothing sales or the PX. He gifted 5 year-old me a Camillus Demo Knife with a square braided fob made from gutted 550 cord. I carried it all the time until I lost it in my pre-teen years.

When I heard Camillus was going under, I bought two, one for me and one for my long-retired brother.
Irish-7 said…
Article mentions the can opener can be used as a "church key". Assuming he meant "bottle opener", I just thought I would mention there was a specific bottle opener as one of the knife attachments (with flat head screwdriver).
Irish-7
You are correct there is a bottle opener under the flat-head screwdriver and a "church key" is a term used for a bottle opener. I was referring to the type used to punch a triangle at the top of a can. Good catch! Thanks for leaving a comment, so I could clear that up.
Ed Leavitt said…
I have two of the stainless pocket knives both of which were handed to me by our R.O.T.C. unit's supply sergeant as a nice-to-have item. They are dated 1970. It was the excellent design of the can opener that made me fall in love. The "P38" can openers that came with every case of C-rats got better with prolonged use but sucked by comparison when it came to making a tiny stove out of an empty can, typically from the B3 dessert unit + a piece of a trioxane "heat tab". The fact that the Camillus would never rust was huge. I have several other Camillus knives. One is a lineman's TL-29 and two are Aviator's survival sheath knives. Love 'em all. (Ditto for my KA-BAR sheath knife. It took years but I finally was able to acquire both my brother's KA-BAR and my Dad's KA-Bar from World War II.) They all sit in a safe EXCEPT one of the U.S. stainless knife. I wear it in a little home-brew belt-sheath made circa 1972 out of O.D. nylon strap material.
Ed-
Thanks for leaving a comment and taking the time to provide a story. This is the type of comment I like receiving.
Anonymous said…
A Church Key is a pointed triangle on openers that punches holes in the top of soup cans, and before the Pop Top was invented, beer cans. It is called a Church Key as it could be used to pry the lead of stained glass windows apart to more easily break into churches to steal the Sunday offering there before it could be deposited Monday morning.

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