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Ohio River Jack: Single Wharncliffe Black Canvas Micarta

Take on anything with the Ohio River Jack. This strongly built knife features a premium Bohler M390 blade and durable Canvas Micarta handles paired with Titanium Bolsters—the perfect companion for anyone who needs a knife that will work hard, and is made to last a lifetime. How will your Ohio River Jack serve you?

Blades: 1.

Closed Length: 3.75".

Open Length: 6.68". 

Width: 0.45".

Handle Material: Black Canvas Micarta. 

Handle Length: 2.50". 

Blade Style: Wharncliffe.

Blade Material: Bohler M390 Steel.

Blade Thickness: .118".

Blade Length2.95".

Blade Finish: Satin.

Pulls: Double Sided Long Oval Thumbnail.

Pull Strength: 7/10.

Half Stop: Yes.

Integral Bolster / Liner Material:Titanium.

Pinning Material: Stainless Steel. 

Backsprings: 1.

Backspring Material: Steel.

Weight: 3.00 oz.

Manufacturer: QSP. 

Projected Release Date: September, 2022.

Customer Reviews

Based on 7 reviews
Howard Y.
A classy modern traditional, that's heavy duty as well!

Well, I did it again...I got another really good knife from this site. This knife manages to be slim in the pocket, while really feeling solid in the hand. I've been carrying this every single day, for the last few weeks. It has cut plastic shipping bands, reams of cardboard, and whatever else I need it to. The walk and talk is goosebumps good, and you have a great grip with the classy micarta. Fit and finish is outstanding, and the steel really holds an edge. If you're on the fence, just get it lol. I am a really picky guy, and I honestly think this is a great knife. Now let's all close our eyes and wish really hard that a grand daddy barlow, with a lanny's clip blade might be in the future lol. Great knives, and outstanding customer service.


Love this little knife. Very good price, aesthetically pleasing, and feel very durable. I'm going to carry it everyday.

Rod S.
Bladed Art!

This C. Risner Cutlery Ohio River Jack showcase’s the very best of traditional blade smithing design, premium materials and cutting edge manufacturing techniques to produce a knife that would typically cost much more! This outstanding knife is no “pocket jewelry” but a fully functional, ready to go, good looking working knife. The high quality micarta scales, titanium bolsters and M390 wharncliff blade make it so I can’t stop fiddling around with this knife! It feels really good in the hand. Walk and talk is spot on, fit, finish second to none and the edge is razor sharp out of the box! No matter whichever model of this series you may favor, you cannot go wrong, top notch knife! 👍

Jack H.
Great knife!

I had my eye on the Ohio river jack for quite some time.
Im Very pleased with my purchase..the knife is exactly what you should expect on a modern traditional pocket knife and more.I look forward to more purchases with
C risner cutlery.A fantastic design and real quality piece with Excellent service from risner!

Really perfect knife

This knife is flawless. The fit is as good as any knife I've ever owned -- just perfect alignment after a perfect walk and talk opening. I love the design evolution of the two-bladed models, but this single-blade wharncliffe is a bit more pocketable. The wharncliffe blade is supremely practical for my use, with a very sharp useful tip. This knife looks amazing, feels great, comes very sharp out of the box, is thoughtfully designed and perfectly executed.