Mora knives are great. I think we all know that by now. Most of them cost between $9 and $15 but they offer performance and quality well beyond their price point. I like them… a lot. I like them enough that, while I own several expensive knives (even customs of my own design), I carry and use Mora knives most of the time. They are so lightweight, so inexpensive, and so capable that it is hard to justify the pack weight of other knives.
But… There is always a catch. The sheaths that come with Mora knives are actually mostly functional but don’t always offer enough retention for use during very vigorous activity or for carrying lose in your pack. This problem can result in a lost knife, ruined gear from a loose knife flopping around in your pack, or even injury. I highly recommend addressing the issue somehow, especially if you are going to carry a knife in your pack. Fortunately, it can be fixed easily and inexpensively.
In my experience, there are two easy ways to fix the retention issue. One is VERY inexpensive and one generally costs more than the Mora itself but still offers a good value. I’ll start with the more expensive way.
The Expensive Way – Replace the Sheath
There are a ton of kydex benders out there who would be more than happy to fold a sheath for you. The benefits of buying a kydex sheath are numerous. The most important benefit is that, if the sheath maker is worth their salt, the retention should be improved enough that you can carry the Mora without fear that it will come out of the sheath on its own. Additionally, you can choose your own belt attachment method (or no belt hardware at all), features, and color.
If you can, consider supporting a kydex bender that is local to you. If not…
You can spend a lot on a sheath but you don’t have to. Armory Plastics makes a great sheath for the Mora Companion (one of my favorite and most common Moras in the line right now) for around $20. It is made in the USA – the great state of Idaho to be specific. It comes with a very stout rotating belt clip that I like a lot, offers great retention, drains well thanks to a molded drain hole, and is available in orange or black (mine is orange): Armory Plastics Mora Companion Sheath on Amazon (affiliate link).
The Cheap Way – Ranger Bands
If you don’t want to drop the coin on an aftermarket sheath, you’re in luck. Most Mora sheaths can be rigged with a ranger band in order to retain the knife. The sheaths with a drop hook belt attachment can generally except a thin band near the top of the belt hook to create a retention strap (see image below). This includes models like the Pro (C, S, Robust), Craftline, and Companion series. You simply pull the band up and over the butt of the knife to release it and the band stays attached to the sheath.
I like to use Gearward Ranger Bands for this because they are the perfect size for this task and are very robust. You can make your own too.
The sheaths with more of a bucket-like design, like the venerable 510, require a wider band. Simply cut a band that is around 1.5 – 2″ wide and fit it around the top of the sheath so that it extends above the top of the opening. It will grip the Mora’s handle and add just a bit more retention. You will eventually cut it when inserting the knife back into the sheath, but it should continue gripping the knife even when cut.
As a bonus, ranger bands make a great firestarter in a pinch. They can be lit with a lighter and will burn long enough to buy you some time to ignite less than ideal tinder. You can probably cut a 2″ wide band into 4 smaller fire starters or just use the whole band to light especially poor tinder.