Premium Stainless
Böhler M390
The benchmark third-generation powder stainless. M390 is the steel collectors quote when they want to settle an argument — and the steel TRC reaches for when an edge has to live in a pocket through every weather.
CLASSIC FREEDOM DLC in Böhler M390
TL;DR
M390 is the reference point every other premium stainless is measured against. On BladeForums and r/knives the consensus is remarkably consistent: excellent edge retention, effectively rust-proof in daily carry, and a mirror polish that resists patina — with the trade-off that resharpening rewards diamond stones over ceramics.
Sources
Origin
Böhler-Uddeholm
Hardness
60–61 HRC (most models) · 61–62 HRC (Classic Freedom variants)
Stainless
Yes (high)
Best For
Daily carry · urban · tactical
The Story
Austria's Böhler-Uddeholm built M390 to be the gold standard of premium stainless. For more than a decade it has been the steel collectors quote when they want to settle an argument. High chromium for corrosion resistance, vanadium and tungsten carbides for wear resistance, third-generation powder metallurgy for clean grain — it is the steel that taught the knife world what 'super steel' should mean.
“M390 is the quiet workhorse — it doesn’t announce itself, it just keeps cutting.”
— TRC Workshop
Why TRC Chose M390
We use M390 across our EDC and every-day platforms — CLASSIC FREEDOM, SPEED DEMON, M-1SL, This Is Freedom and the MINI TANTO — because daily carry rewards a steel that holds its edge through weeks of use without complaining about pocket sweat or rain. TRC heat treats M390 to a model-by-model spec: most models at 60–61 HRC, the Classic Freedom variants at 61–62 HRC.
TRC Knives in M390
CLASSIC FREEDOM DLC
Hemingway fished with a knife strapped to his belt. For freedom. The CLASSIC FREEDOM DLC takes that philosophy and cloaks it in shadow. Diamond-Like Carbon coating isn't just aesthetic—it's functional armor that resists corrosion, reduces friction, and eliminates glare. This is stealth freedom. Handcrafted from M390 steel with a 92mm blade, DLC-coated for ultimate protection, black G-10 scales, and full tang construction. Just 123g with Kydex sheath. Freedom, tactical.
Available while stock lasts
CLASSIC FREEDOM BCM DLC
Hemingway fished off Cuba with a knife strapped to his belt. Not for show — for freedom. The ability to cut line, process fish, or survive if a storm turned his boat into driftwood. The CLASSIC FREEDOM BCM DLC carries that same philosophy into shadow. Classic lines meet modern stealth: DLC-coated M390 kills glare and adds a hardened outer shell over an already elite blade. Black canvas micarta scales grip harder when wet, cold, or bloody. The red liner underneath is a quiet reminder that freedom was paid for. Built for professionals who need capability without profile: plainclothes operators, security teams, night-shift LEOs, and civilians who prefer their tools to disappear until needed. Full tang, 92 mm blade, 205 mm overall, black Kydex sheath.
Available while stock lasts
M-1SL APOCALYPTIC FINISH
M-1 SL with unique apocalyptic finish—each blade features individual battle-worn patina. No two are identical.
Available while stock lasts
THIS IS FREEDOM
Ernest Hemingway fished off Cuba with a knife strapped to his belt. Not for show. For freedom. The freedom to cut line, process fish, or survive if a storm turned his boat into driftwood. THIS IS FREEDOM embodies that philosophy. Liberty isn't political—it's the ability to move through the world with competence and self-reliance. It's about having the right tools to live on your own terms. Handcrafted from M390 steel with a 130mm blade for enhanced versatility. Canvas Micarta with sandblasted texture. Perfect for outdoor adventures, fishing, and wilderness self-reliance. 150g. 250mm overall. Kydex sheath. Real freedom starts with the tools to live it.
Available while stock lasts
M-1SL
Streamlined tactical fixed blade. Built for everyday carry with professional performance.
CLASSIC FREEDOM
Hemingway fished off Cuba with a knife strapped to his belt. Not for show. For freedom. The freedom to cut line, process fish, or survive if a storm turned his boat into driftwood. The CLASSIC FREEDOM embodies that philosophy. Liberty isn't just political—it's the ability to move through the world with competence and self-reliance. Handcrafted from M390 steel with a 92mm blade and BCM/RED LINER scales that honor independence fighters. Full tang construction. Just 115g. Comes with a handmade Kydex sheath. Real freedom starts with the tools to live it.
SPEED DEMON DLC
Frank Lockhart won the Indy 500 at 24. On April 25, 1928, he flew at 220mph on Daytona Beach when his tire blew. The legend lives on. SPEED DEMON embodies that adrenaline. Lightweight 70g with skeletonized handle. M390 steel. 80mm blade, 4mm thick. DLC coating eliminates glare and adds extreme hardness. Small enough to carry comfortably, capable enough for serious cutting. Kydex sheath. For those addicted to speed and adrenaline.
SPEED DEMON DLC JUNGLE WEAR
Frank Lockhart flew at 220mph before his legend ended on Daytona Beach in 1928. The SPEED DEMON DLC Jungle Wear honors that adrenaline-fueled spirit with tactical camouflage. Developed with jungle warfare instructors. Green/black DLC pattern breaks up blade outline in dense vegetation—functional camouflage, not just aesthetics. A limited run of 300 pieces. 70g lightweight. M390 steel. 80mm blade. Skeletonized handle. Kydex sheath. Invisible in green. Lethal in hand.
MINI TANTO
Compact doesn't mean compromise. The MINI TANTO delivers maximum capability in minimal package—designed for professionals who need a concealed backup or primary EDC. Tanto point provides exceptional tip strength for breaching and detail work. M390 steel. 55mm blade. Skeletonized handle. Apocalyptic finish. 125g total with Kydex sheath. Small enough to disappear, capable enough to depend on.
This is Freedom Signature Series
Ernest Hemingway fished off Cuba with a knife strapped to his belt. Not for show. For freedom. The freedom to cut line, process fish, or survive if a storm turned his boat into driftwood. THIS IS FREEDOM DLC takes that philosophy to the next level. This is the elite variant—engineered for those who demand the absolute best. Only 100 pieces exist. The Night Storm Carbon Fiber handle combines strength with striking aesthetics. M390 steel heat-treated to 61-62 HRC delivers superior edge retention and performance. This isn't just an upgrade. It's a statement. Real freedom starts with uncompromising tools.
Care
Excellent corrosion resistance for daily carry. Diamond stones make sharpening straightforward; with a strop, the edge can be maintained almost indefinitely.
Frequently Asked Questions
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