CRKT M21-14SF

Folding tactical knife with a deep-bellied spear point blade, triple point serrations, aluminum handle, and liner lock mechanism. Designed by Kit Carson for military and outdoor utility.

Last updated21 July 2026

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Weight161.59 g (5.70 oz)

PriceUS$110

Blade steelAUS 8

Lock typeLiner Lock

Technical Specs

Specifications

CategoryFolding Knife

Blade length101.35 mm (3.99 in)

Overall length234.95 mm (9.25 in)

Closed length136.53 mm (5.38 in)

Blade thickness3.56 mm (0.14 in)

Handle materialAluminum

FinishTitanium Nitride

Opening methodFlipper

Clip typeReversible Pocket Clip

Carry Profile

Best for

▣Tactical Use▣Everyday Carry▣Utility Cutting

Field Signals

Common praise

✓

Strong and lightweight aluminum handle

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Effective triple point serrations for cutting fibrous materials

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Secure liner lock with automated safety

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Good blade strength due to spear point design

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