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Parachute M3 Trench Edition - Titanium Gravity Knife

Parachute M3 Trench Edition - Titanium Gravity Knife

Gravity perfected, heritage honored. The M3 Trench Knife, reimagined.

$199USD

Military & First Responder Discount available → Verify in cart

⚙Grade 5
Titanium
🗡M390
Blade Steel
↻30-Day
Returns
★Lifetime
Warranty
  • Iconic M3 dagger blade with dual-edge profile
  • Classic contoured finger grooves on titanium handle
  • Grade 5 titanium + M390 stainless steel blade
  • Proprietary magnetic lock — zero blade play
  • Minimalist three-piece construction
The M3 Trench Knife, reimagined

Dagger profile. Magnetic lock. M390 steel.

The M3 Trench Edition pays tribute to the iconic US military M3 fighting knife with a dual-edge dagger blade and contoured grip — built on the modern Parachute gravity-knife platform with current materials and engineering.

M3
Military heritage
M390
Premium steel
91g
Total weight
Why the M3 Edition

Iconic military heritage. Modern engineering.

01 / Blade

Dual-edge dagger — the iconic M3 silhouette.

The M3 Trench Knife was issued to US airborne and elite ground units in both World Wars — the dual-edge dagger profile became one of the most recognized fighting-knife shapes in military history. The M3 Trench Edition recreates that iconic silhouette in modern materials.

02 / Grip

Contoured finger grooves — period-correct handle.

The handle features contoured finger grooves designed to evoke the classic M3 grip — positive retention, period-correct aesthetic, designed for the way the original M3 was held in combat.

03 / Materials

Grade 5 titanium + M390 stainless.

Modern materials for a historic profile. Aerospace-grade titanium handle, top-tier M390 blade steel. The M3 silhouette built with engineering the original couldn't have dreamed of.

04 / Lock

Proprietary magnetic — modern reliability.

Same magnetic locking system as the rest of the Parachute family. Zero blade play, no springs, no mechanical wear. The M3 aesthetic with modern engineering reliability.

By the numbers

Specs.

BladeM390 stainless — iconic dual-edge dagger
HandleGrade 5 titanium with contoured finger grooves
FinishSand-blasted titanium
LockProprietary magnetic — zero blade play
DeploymentGravity-assisted slide
ConstructionMinimalist three-piece
Pocket ClipIntegrated titanium
Length (closed)100mm
Length (open)170mm
Weight91g
The story

The M3 Trench Knife, reimagined.

The US M3 Trench Knife was issued to airborne and elite ground units during WWI and WWII — designed for close-quarters combat with a dual-edge dagger blade. It became one of the most iconic fighting-knife silhouettes in American military history.

The M3 Trench Edition honors that heritage with a modern build. Dual-edge dagger blade in M390 stainless. Grade 5 titanium handle with contoured finger grooves. Built on the Parachute gravity-knife platform with our proprietary magnetic lock.

Period aesthetic. Modern engineering. The knife the original M3 would have been if its designers had access to current materials.

M3
US military heritage
Dual-edge
Dagger blade
Lifetime
Warranty
Parachute M3 Trench Edition - Titanium Gravity Knife
FAQ

Common questions.

What makes the M3 Trench Edition different?

The M3 Trench is styled after the iconic WWI/WWII US M3 Trench Knife — dual-edge dagger blade, contoured finger grooves on the handle, classic mid-century military aesthetic. Same Parachute gravity mechanism and materials, different blade profile and grip design.

Is the dual-edge dagger blade legal?

Dual-edge blade legality varies significantly by state and jurisdiction. Many states restrict dagger-style blades regardless of length. Check your local laws carefully before ordering.

What was the M3 Trench Knife?

The M3 was a US military fighting knife issued during WWI and WWII to airborne and elite ground units. Designed for close-quarters combat with a dual-edge dagger blade — iconic in military and historical knife collecting. The M3 Trench Edition honors that heritage.

Why M390 steel?

M390 is among the top production blade steels — exceptional edge retention, corrosion resistance, and hardness. Holds an edge significantly longer than basic steels.

How does the magnetic lock work?

Precision-tuned magnets hold the blade in the open position with zero play. No springs, no detents, no mechanical wear over time.

What's the warranty?

Lifetime against manufacturing defects.

Last call

Iconic profile. Modern build.

The M3 Trench Knife heritage, reimagined for the modern EDC carrier. Check your local laws on dagger blades before ordering.

Add to Cart — $199

Free US shipping over $20 · 30-day returns · Lifetime warranty · Check local laws

Parachute M3 Trench Edition - Titanium Gravity Knife
$199 · 30-day returns