Morakniv Companion vs Opinel Colorama No. 8
Written by John Wren|

Choose the Morakniv Companion, model M-12158, for a 4.1-inch Sandvik 12C27 fixed blade, 3.9 ounces with the sheath. Choose the Opinel Colorama No. 08, model O002213, for a burgundy folder with a 3.35-inch blade, a 7.5-inch open length, and a Virobloc lock.
Key takeaways
- M-12158 is a 4.1-inch fixed blade, 0.08 inch thick, 3.9 ounces with the sheath.
- The sheath is polymer with a belt clip. Included components say Companion Blue.
- Opinel O002213 is a 3.35-inch folder, 7.5 inches open, with a Virobloc ring.
- Both cards name Sandvik 12C27 stainless. The Opinel does not include a sheath.
Buy the Morakniv Companion, model M-12158, when you want the fixed blade the card sizes at 4.1 inches of Sandvik 12C27, 0.08 inch thick, 8.5 inches overall, 3.9 ounces with the sheath. Buy the Opinel Colorama No. 08 in burgundy, model O002213, when you want the folder the card sizes at a 3.35-inch blade and a 7.5-inch open length, with a Virobloc ring and a leather lanyard. One lives in a sheath. The other lives in a pocket. They are not the same knife.
Short version. A multi-tool is pliers first. A first-aid kit is for the cut you still made. A fire starter wants tinder this knife can make, and a bivvy is what you wrap if the day goes long. A knife does not replace any of those. Match the blade to the job you actually do with your hands.
The Morakniv card is model M-12158, part M-12158. The bullets call it a fixed-blade outdoor knife in hardened Sandvik 12C27, 0.08 inch or 2.0 millimeters thick, blade length 4.1 inches or 104 millimeters, total length 8.5 inches or 217 millimeters, net weight with sheath 3.9 ounces or 110 grams. The handle is a high-friction polymer with a finger guard. The sheath is polymer with a belt clip. Included components say Companion Blue. The GTIN is 07391846013426. Recommended uses on the card are camping and carving. The blade is stainless, which the bullet says stays sharp longer than carbon and is less prone to rust. Stainless still stains and still rusts if you leave it wet and acidic. Dry it.
The Opinel card is the Colorama No. 08, burgundy, model O002213, part O002213, GTIN 03123840022135. The flagship-size bullet prints a 3.35-inch blade, 8.5 centimeters, and an open length of 7.5 inches, 19.5 centimeters. The Virobloc bullet describes the rotating ring that locks the blade open and, on this generation, locked closed. The steel bullet says Sandvik 12C27 modified stainless, at least 0.40 percent carbon, anti-corrosive from the chrome, and easy to sharpen. The handle is painted wood. A leather lanyard is in the title and in the special-features line. Recommended use says camping. This is a folder. It is not a fixed blade, and it does not come with a sheath on this card.

| Job | Morakniv M-12158 | Opinel O002213 | Buy |
|---|---|---|---|
| A sheath knife on a belt | Fixed blade, polymer sheath with clip | Folder, no sheath on this card | Morakniv |
| A pocket knife with a lock | It does not fold | Virobloc locks open and closed | Opinel |
| Blade length on the card | 4.1 inches, 104 mm | 3.35 inches, 8.5 cm | Morakniv if you want the longer edge |
| Steel named on the card | Sandvik 12C27, 0.08 inch thick | Sandvik 12C27 modified | Both are stainless |
| Weight with the carry method | 3.9 ounces with sheath | Not printed on this card | Weigh the Opinel if ounces matter |
| A pry bar or a screwdriver | Neither | Neither | A different tool |
Morakniv model M-12158. Opinel model O002213. A carbon Opinel, or a Companion in another handle, is a different knife.
Who should buy the Companion, and who should buy the Colorama?
Buy the Companion, model M-12158, if the knife needs to be out and ready: feather sticks, lunch, cord, the small wood you can actually cut with a four-inch blade. The finger guard and the high-friction handle are the wet-hand story on the card. The sheath clip is how it rides a belt or a pack strap. A fixed blade does not fold on your fingers when you push. That is the real reason to carry the extra length and the sheath. It is a poor pocket knife. The 8.5-inch overall length and the sheath are a belt decision. Check the rules where you are walking. Some parks and some cities treat a fixed blade differently from a folder. The card cannot settle that. You can.
Buy the Opinel Colorama No. 08, model O002213, if you want a folder you can close, lock shut with the Virobloc, and drop in a pocket with the leather lanyard the title includes. The 3.35-inch blade is the classic No. 8 size this card prints. It slices food and makes tinder. It is a worse choice when you need to push hard into a knot of wood, because a folder's lock and a painted wood handle are not a full tang and a guard. The burgundy paint is the Colorama part. It will scuff. The wood underneath is still wood. Do not soak it. The steel bullet says the stainless needs no special maintenance. That means it resists rust better than carbon. It does not mean you can leave it wet in a pocket of apple juice and fish slime.
Do not buy either knife as a weapon story. These cards say camping and carving. Food, cord, tinder, kindling small enough for the blade. Do not buy the Opinel because it is famous and then baton it. A No. 8 is a slicer. Do not buy the Companion and then use the tip as a drill in a rock. Tips snap. A broken tip is a shorter knife you did not mean to buy.
What the Morakniv Companion is actually for
Model M-12158 is the fixed blade with the numbers in one bullet: 0.08 inch thick, 4.1-inch edge, 8.5 inches overall, 3.9 ounces with the sheath. Sandvik 12C27 is the steel. The handle has a guard. The sheath is polymer and clips. Included components say Companion Blue, so expect a blue handle on this listing rather than a carbon-steel Companion or a different colorway with a different model. If the knife in the box is a different model number, it may be a fine Mora and it is not this card. The thickness, 2.0 millimeters, is a thin blade. It cuts. It does not pry. A thin stainless edge is easy to bring back on a stone and easy to chip if you twist it in a knot.
The sheath is part of the safety. A fixed blade loose in a pack is how everything else gets cut, including the pack and you. Clip it. Seat the knife until it holds. A sheath that has stretched and drops the knife when you bend over is finished. Replace the sheath or stop carrying that knife on the belt. The 3.9-ounce figure includes the sheath. The bare knife is lighter. The card does not print the bare weight. If you are counting grams against a folder, weigh both the way you will carry them. A sheath on a belt and a folder in a pocket are different carries, and the pocket still has to close.
Do: cut away from your hand, on a surface, with the guard doing its job. Don't: baton anything thicker than kindling you can already break with your hands. Don't: store the knife wet in the sheath. Polymer does not breathe. Wipe the blade, including the choil, and leave the sheath off until it is dry. Acidic food, which the steel will meet if you slice fruit, should be wiped off the same day. Stainless is less prone to rust. It is not immune.
What the Opinel Colorama No. 08 is actually for
Model O002213 is the burgundy Colorama No. 8 with a painted wood handle and a leather lanyard. The size bullet is the one to memorize: 3.35-inch blade, 7.5 inches open. The Virobloc is the ring you twist to lock the blade open while you cut and locked closed while you carry. If you skip the twist, the blade can close on your fingers when you push. That is the whole point of the ring, and it has been on these knives since the bullet's 1955 date. Learn it at the table before you learn it on a trail. The crowned-hand mark is the maker's stamp, not a sharpness guarantee. The edge still needs a stone.
Sandvik 12C27 modified, with at least 0.40 percent carbon, is the steel sentence. The same family of stainless is on the Mora card, in a thicker fixed blade. Same steel name does not mean the knives cut the same. Geometry and thickness do that. The Opinel is a slicer with a wooden handle that can swell if you soak it and shrink if you bake it in a car window. Painted handles hide the first scuffs and then show the wood. Wipe it. A drop of food-safe oil on the pivot, not a puddle, keeps the ring moving. The card does not print a weight. If ounces are the argument, weigh the knife with the lanyard. Do not invent a gram from a different Opinel listing.
Do: lock the Virobloc open before the cut and locked closed before the pocket. Don't: use the lanyard as a license to swing the open knife. Don't: compare it to a sheath knife and then complain that it folds. It is a folder. Pliers belong on the multi-tool. This blade is for the cut. Close it before you put it beside the first-aid kit in the same pocket, or the kit becomes the thing you slice.
How to keep either edge working
A sharp knife is safer than a dull one because it cuts where you aim it. Both cards name stainless that will take a stone. Raise a burr on one side, then the other, then take the burr off. The Opinel's thin blade wants a finer stone and a lighter hand. The Mora's scandi-style grind, if the edge you received is the usual Companion bevel, wants you to lay the flat against the stone rather than invent a new angle. Look at the edge you have. Do not grind a new geometry because a video used a different knife. Stop when paper slices. A mirror edge is optional. A working edge is the goal.
Strop if you have a strop. A few passes on leather or cardboard with a bit of compound bring the edge back between real sharpenings. Do not use a pull-through gadget that tears a chunk out of a thin blade. Wipe sap, salt, and fruit off both knives. Dry the Mora before it goes in the sheath. Dry the Opinel before it goes in the pocket. The leather lanyard on the Colorama will hold water. Hang it until it is dry so the leather does not stay dark and stiff.
Carry one knife you will use, not three you will lose. The Companion on a belt is the camp knife. The Opinel in a pocket is the lunch knife that can also live in town where a fixed blade is the wrong choice. If you only buy one, buy the one that matches the places you actually stand. A sheath knife left at home because you cannot wear it is not lighter. It is absent.
What actually fails on these two knives
The Mora tip fails when it is twisted. The 2.0-millimeter blade is thin on purpose. A snap leaves a stub that still cuts and a point that does not. The sheath clip fails when the pack strap is too thick and the clip is sprung. Bend it back once, gently. If it will not hold, the sheath is done even if the blade is fine. Rust spots on 12C27 mean the knife stayed wet. They usually buff off if you catch them. Pitting means you did not.
The Opinel fails when the Virobloc is ignored or when the wood swells and the blade will not open. Do not pound the handle. Dry it. Work the ring. A drop of oil on the pivot, then wipe. The paint fails by chipping, which is cosmetic. The lock fails people who twist it the wrong way and then force the blade. Learn the ring with the knife pointed away from you. The lanyard fails when it is looped around a belt and the knife opens in the loop. Lock it closed.
The other failure is the wrong model in a famous line. Companion is a family. M-12158 is this card, with the blue inclusion line and the 4.1-inch stainless blade. A carbon Companion rusts differently and may carry a different model. Opinel No. 8 is a size. O002213 is this burgundy Colorama with the lanyard. A walnut No. 8, a carbon No. 8, and a No. 6 are different knives. Read the model before you tell someone the blade is 3.35 inches. That number is this card's size bullet.
What this comparison is not
It is not a multi-tool. Pliers, a file, and a driver do that work. These two edges do not. It is not an axe. Four inches of stainless will not split a round of firewood. It is not a saw. It is not medical gear. The kit is for the cut you did not mean to make. It is not a fire starter. Sparks still need tinder the knife can shave only if the edge is sharp and the wood is dry.
It is not a promise about the law in your town. Blade length, fixed versus folder, and locks are local questions. The cards print 4.1 inches and 3.35 inches so you can read the rule with a number in hand. They do not print permission. If you cannot wear the sheath where you are going, the Opinel is the knife that still fits the day. If you are in the woods and you want a guard and a sheath, the Companion is the knife the card built for that.
So which knife should you buy?
Buy the Morakniv Companion, model M-12158, when you want the fixed blade at 4.1 inches, 0.08 inch thick, 8.5 inches overall, 3.9 ounces with the polymer sheath. Buy the Opinel Colorama No. 08, model O002213, when you want the burgundy folder at 3.35 inches, 7.5 inches open, with the Virobloc and the leather lanyard. Both name Sandvik 12C27 stainless. One does not fold. The other must be locked. Dry them, sharpen them, and do not pry.
Frequently asked questions
Morakniv Companion or Opinel No. 8?
Companion M-12158 for a fixed 4.1-inch blade in a sheath. Opinel Colorama O002213 for a 3.35-inch folder with a Virobloc ring and a leather lanyard.
Are the blades the same length?
No. The Mora card prints 4.1 inches. The Opinel card prints 3.35 inches and a 7.5-inch open length.
What steel do the cards name?
Both name Sandvik 12C27. The Opinel bullet says a modified stainless with at least 0.40 percent carbon. The Mora bullet says 0.08 inch thick.
Does the Opinel come with a sheath?
Not on this card. It is a folder with a Virobloc lock and a leather lanyard. The Mora includes a polymer sheath with a belt clip.
How much does the Companion weigh?
The card prints 3.9 ounces, 110 grams, with the sheath. The Opinel card does not print a weight.
Can I baton either knife?
No. The Mora is 2.0 millimeters thick. The Opinel is a folder. Use them to slice and to make tinder, not to split logs.


