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Jumpmaster 2 with sheath.png
Jumpmaster 2.png
Jumpmaster 2 with sheath.png

Spyderco Jumpmaster 2

$220.50

The Jumpmaster 2 exists because the 82nd Airborne's jumpmaster cadre needed a knife that could do one thing without fail: cut a static line before a hung paratrooper hits the fuselage. Spyderco built this with them — not for them, with them. The H-2 steel blade is 100% rustproof by design, not by coating. The fully serrated SpyderEdge tears through webbing, static lines, and cordage with a single draw. The Boltaron sheath mounts ambidextrously to MOLLE, belt, or load-bearing equipment and stays put. This is a working tool built to a military standard. If you jump, rig, or work around parachute systems, you already know why this knife exists.

The Jumpmaster 2 exists because the 82nd Airborne's jumpmaster cadre needed a knife that could do one thing without fail: cut a static line before a hung paratrooper hits the fuselage. Spyderco built this with them — not for them, with them. The H-2 steel blade is 100% rustproof by design, not by coating. The fully serrated SpyderEdge tears through webbing, static lines, and cordage with a single draw. The Boltaron sheath mounts ambidextrously to MOLLE, belt, or load-bearing equipment and stays put. This is a working tool built to a military standard. If you jump, rig, or work around parachute systems, you already know why this knife exists.

What Makes This Stand Out

  • H-2 steel is 100% rustproof — not coated, not treated. The steel itself doesn't rust, making it the right choice for anyone who operates in wet, maritime, or high-humidity environments where corrosion is a real problem, not a hypothetical

  • SpyderEdge fully serrated blade that was developed specifically to cut heavy military static line webbing in a single decisive stroke; the two-step serration pattern increases cutting surface area by up to 24% over a standard serrated edge

  • Hollow grind on a full-length serrated blade: the geometry creates an extremely aggressive bite that starts cuts fast and carries through tough material without binding

  • Skeletonized full tang reduces weight while maintaining structural integrity across the entire blade-to-handle system; no weak point where the blade meets the handle

  • Boltaron sheath with G-Clip: MOLLE-compatible, ambidextrous, and angle-adjustable; mounts to either side of the sheath so left- or right-hand draw works from the same piece of kit; eyelets allow flex-tie or lash attachment to vests and load-bearing gear

Spec Detail
Blade SteelH-2 Stainless Steel, HRC 54–56 (austenitic, cold-work hardened — 100% rustproof)
Blade GrindHollow grind
Blade StyleLeaf-shaped drop point
Blade FinishSatin
Edge TypeSpyderEdge (fully serrated)
Blade Length4.49"
Blade Thickness0.118"
Overall Length9.33"
Handle MaterialBlack FRN (Fiberglass-Reinforced Nylon), Bi-Directional Texture
Weight5.4 oz (knife) / 7.9 oz (with sheath)
TangFull tang (skeletonized)
SheathSnap-fit Boltaron — G-Clip MOLLE-compatible, ambidextrous, angle-adjustable; eyelets for flex-tie or lash attachment
Country of OriginJapan

Who It's For

  • Jumpmasters, riggers, and anyone who works around parachute systems and static lines

  • Operators and preparedness-minded users who need a fixed blade that won't rust in maritime, tropical, or high-humidity environments

  • Anyone whose work involves cutting webbing, cordage, seatbelts, or similar materials where a serrated edge earns its keep

  • Buyers who want a Spyderco fixed blade backed by genuine military development and field testing

Who It's NOT For

  • General field or bushcraft use where a plain-edge blade handles most tasks since the fully serrated SpyderEdge is purpose-built for webbing and cordage, not wood carving or food prep

  • Buyers who need a slicing or detail-cutting blade: the SpyderEdge excels at aggressive cutting, not fine work

  • Anyone looking to resharpen frequently in the field since H-2 serrations require a ceramic rod or specialized tool; this is a long-service edge, not a daily strop candidate

📦 SHIPPING & DELIVERY

  • $7.95 flat-rate shipping (Continental US)

  • FREE shipping on orders over $99

  • Most orders processed within 2 business days

  • Shipped via UPS with tracking

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