Recently we took a look at two examples of these style knives here at Coastal Arms to see which we would eventually end up carrying. Admittedly, I am a bit behind the times as many folks have found them and use them. I hope this short breakdown helps you choose the right knife for the job.
What they are:
Replaceable blade knives are an incredibly sharp knife used in breaking down your game animal. Instead of having to sharpen and re-sharpen a blade you simply remove the dull disposable blade and affix a new sharp one. They have become more popular as hunters have found the benefit of the “gutless method” of breaking down big game. If you’re not familiar with it, a quick search over on YouTube will give you plenty of examples of how to do the “gutless method”. The blades are made of stainless surgical steel and are very similar to a scalpel, and they cut meat extremely well.
What they are not:
They are not made for carving, whittling, or any of the usual tasks around camp. They are not a replacement for your regular camp/hunting knife. They are not nearly as strong as a traditional knife and do not take side force without breaking.
The candidates:
The two knives we took a look at are the Havalon Piranta and the Gerber Vital Pocket Folder.
They both have an msrp right around $46-$49. We’ll take a look at the Gerber first.
Gerber Vitals Pocket Folder:
The Gerber Vital Pocket folder has a blade length of 2.8” but only 1.5” extends past the attachment frame for the blade. The blade is made of 420HC steel and it is a #60 razor contour. The blade locks up nice and tight when opened with very little if any play with a traditional lock back system. The handle has a good texture to it and a decent cutout that allows for easier opening and also good indexing point for your finger when holding. The blade attaches and detaches by sliding it onto the blade frame. There is a spring loaded snap that locks the blade in place. To remove a blade, simply depress the lock button and pull the blade off. Your fingers don’t need to be in front of the blade and no other tools are required. But for God sake be careful, did I mention these blades are sharp? The Gerber has comes with 6 extra blades in a plastic case.
Havalon Piranta Edge:
The Havalon Piranta was one of the first replaceable blade hunting knives to hit the market. The blade and knife are nearly identical in size and weight to the Gerber. The Havalon’s replaceable blades are surgical steel as well and are the #60a razor contour (note: the blade is not interchangeable between the two brands). The Havalon Piranta’s frame is nylon and has a slight contour and grip panels to help you hang onto to it when things get slimy. One thing I like is that the back of the knife frame is open, making it much easier to clean, especially in camp. It comes with a nylon sheath/holster and a dozen extra blades. The holster can carry the knife and about 4-6 extra blades. The Havalon extra blades come individually wrapped which I like much better than the Gerber’s plastic box. Replacing blades is a bit more precarious with the Havalon. Havalon states in their instructions that a pair of pliers or forceps should be used when grabbing the blade to remove it, and for good reason. With the Piranta, you need to grab the blade close to the base and pry it up from the edge side of the blade while using your other hand to slide it off the frame. Both knives have pocket clips and both function just fine.
Summary:
Both knives are just plain crazy sharp. Although our test was conducted out of hunting season we did take both knives through a half of a cow we purchased.
They both can cut though meat and tendons like they are butter. I couldn’t tell a difference in sharpness or ease of cutting between the two. Plus, with the ability to change blades on the fly, breaking down your game will be quicker than ever. We really liked the open back design and holster of the Piranta. The ability to carry the extra blades in the holster along with the extra blades being individually wrapped are big plusses for the Havalon. The Gerber Vitals’ ergonomic and grippy frame is definitely better than that on the Havalon. The real decision maker for us, however, is the way in which blades are removed and or replaced. In our view, the Gerber has a much safer system. And it’s no fun trying to debone an elk with your hand all bandaged up (did I mention these blades are sharp?).
You can check out the Gerber Vital at http://www.coastal-arms.com