Tenable Orion B1089A7 Blackwashed 14C28N Blade Multi-color Topo G-mascus Handle Liner Lock Folding Knife

The Tenable Orion represents JB Stout's masterful production interpretation of his custom designs, drawing inspiration from the SquirrelMaster XL while introducing refined curves for enhanced aesthetics. This folding knife seamlessly combines form and function, supporting both thumb disk and flipper deployment with a manageable blade length perfect for discerning EDC enthusiasts. Crafted from premium 14C28N stainless steel, the clip point blade delivers exceptional corrosion resistance and ease of sharpening. The integrated fuller groove reduces weight while improving cutting efficiency and providing tactile feedback during use. Flipper deployment ensures quick, reliable blade opening with smooth, effortless action powered by ceramic ball bearings. The multi-color Topo G-mascus handle features precision-machined texturing that enhances grip security and adds distinctive tactical appeal. A robust liner lock mechanism guarantees safe, confident lockup with easy one-handed release. JB Stout's commitment to quality craftsmanship is unwavering. As a skilled machinist and tool and die maker, he ensures every knife functions flawlessly. His guarantee backs this promise: any knife failing due to material or workmanship defects will be repaired or replaced free of charge. Built to last generations with proper care, the Orion is an investment in reliable, precision-engineered performance.

14C28N Blade Introduction

14C28N is a high-value budget-to-midrange stainless steel that excels in corrosion resistance and ease of sharpening, making it a low-maintenance workhorse for EDC and wet environments, but it falls short of premium steels in edge retention and requires more frequent touch-ups when cutting highly abrasive materials like cardboard.

SPECIFICATIONS

Overall Length	7.15"/181.6mm
Blade Length	3.07"/78.1mm
Blade Thickness	0.137''/3.5mm
Blade Material	Blackwashed 14C28N
Blade Style	Clip Point
Blade Grind	Flat Grind
Blade Finish	Blackwashed
Handle Material	G-mascus
Color	Multi-color Topo
Lock Type	Liner  Lock
Weight	3.5oz/99.2g
Model Name	Orion
Model Number	B1089A7
Designer	JB Stout

Tenable Orion - Product Overview

The Tenable Orion B1089A7 is a production EDC folder from JB Stout that channels the SquirrelMaster XL into a more pocket-friendly package. It pairs a blackwashed 14C28N clip-point blade with a Multi-color Topo G-mascus handle, ceramic ball bearings and a liner lock. The fuller groove trims weight, the flipper and thumb disk give two opening options, and the 7.15"/181.6mm overall length makes it a natural daily companion. See more Tenable knives and folding knives at EDCMALL.

Tenable Orion - 14C28N Blade Selling Points

14C28N is Sandvik's nitrogen-alloyed stainless, developed for razor blades and premium EDC folders. It hits 59-61 HRC, shrugs off moisture better than most budget steels and sharpens back to hair-popping in minutes. The Orion's flat-ground clip point makes the most of it: low drag, easy maintenance and a fine point that still takes punishment.

Tenable Orion - Core Selling Points

• 3.07"/78.1mm clip-point blade in easy-sharpening 14C28N.
• Blackwashed finish hides scratches and cuts glare.
• Multi-color Topo G-mascus handle with machined texture for a locked-in grip.
• Dual deployment: flipper tab and thumb disk.
• Ceramic ball bearings for smooth, consistent opening.
• Liner Lock gives confident one-handed lockup and release.
• Fuller groove reduces weight and adds tactile feedback.
• 3.5 oz / 99 g — substantial without being a burden.

Tenable Orion - Where It Earns Its Pocket Time

• Daily carry - opens packages, breaks down boxes and preps food without fuss.
• Camping weekends - handles rope, zip-ties and small whittling jobs at the site.
• Worksite utility - the 14C28N edge is quick to restore after a hard day.
• Gifts for knife guys - JB Stout design + colorful G-mascus scales make it memorable.
• Collection rotation - the fuller and Topo pattern stand out on the shelf.

Frequently Asked Questions

Can the Orion be opened one-handed?

Yes. Both the flipper and the thumb disk allow fast left or right-handed deployment.

Is 14C28N a good steel for beginners?

Absolutely. It sharpens easily on basic stones and resists corrosion better than most budget stainless.

What does G-mascus feel like?

It is layered G10 with a milled topographic pattern - grippy when wet and visually distinct.

How do I keep the liner lock smooth?

One drop of oil at the pivot monthly, blow lint out with compressed air and retighten screws as needed.

Tenable Orion - Steel Comparison Table

Steel	Typical HRC	Edge Retention	Corrosion Resistance	Toughness	Sharpening Ease
14C28N (this knife)	59-61	Good	Excellent	Good	Very Easy
Nitro-V	58-60	Good	Very Good	Very Good	Very Easy
D2	58-61	Very Good	Fair (oil it)	Good	Moderate
8Cr13MoV	57-59	Fair	Good	Good	Very Easy

Glossary of Key Terms

14C28N
A Sandvik nitrogen-alloyed martensitic stainless at 59-61 HRC. Excellent corrosion resistance, very easy sharpening and a fine, stable edge - the best value stainless in EDC.

Liner Lock
A spring bar inside the handle that snaps behind the blade tang on opening; press it sideways with your thumb to fold the knife.

G-mascus
Kansept and Tenable's layered G10 composite where dyed sheets are pressed and milled so the surface reveals a topographic or camo pattern.

Fuller Groove
A shallow channel milled down the blade flat. It removes weight, stiffens the blade and adds a tactile index point during cutting.

Ceramic Ball Bearing
Pivot bearings made of ceramic that stay smooth and cannot corrode, keeping the flipper action consistent.

Deep Carry Clip
A low-ride pocket clip that lets the knife disappear into the pocket with only the very top showing.

Tenable Orion - Who Should Buy / Who Should Skip

Who Should Buy

• Fans of JB Stout's custom-to-production design language.
• Users who want a low-maintenance stainless blade.
• Anyone after a bold handle pattern without going oversized.
• EDC carriers who value both flipper and thumb-disk deployment.

Who Should Skip

• Users who need deep-water corrosion resistance - look at Nitro-V or a dedicated marine steel.
• Those who prefer a smaller sub-3-inch blade for office carry.
• People who refuse to oil or wipe down a knife after use.
• Collectors only interested in premium powder-metallurgy steels.

Tenable Orion - Care & Maintenance

1. Wipe the blade dry after every use - moisture left at the pivot migrates into the lock face overnight.
2. Add one drop of quality knife oil to the pivot and lock contact points monthly, then work the action to spread it.
3. Blow pocket lint out of the handle with compressed air before oiling so grit never grinds inside the pivot.
4. Wash with warm water and mild dish soap when it gets grimy, then dry completely before it goes back in the pocket.
5. Touch the edge up on a 1000/3000 grit stone system; stropping on leather keeps a working edge alive for weeks.
6. Never put the knife in the dishwasher - heat and detergent wreck handles, bearings and edge geometry.
7. Do not pry, twist or use the tip as a screwdriver; even 60 HRC steel chips under hard lateral load.
8. Store it dry with a vapor tab; for long-term storage, coat the blade with a light film of mineral oil.
9. Re-tighten pocket clip and body screws periodically with the correct Torx driver, not a worn flathead.