Crimson M6 folding pocket knife in black on black, limited edition everyday carry blade
Crimson M6 folding pocket knife in black on black, alternate product view of the handle
Crimson M6 folding pocket knife in black on black, additional product view of the blade

Crimson Knives

Limited Edition - Crimson x Purpose-Built M6 Folder, Black on Black

Sale price$74.99
SKU: CRxPB-M6-BLK01
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Crimson × Purpose-Built Limited Edition M6 Folder

Built to honor the men and women who put in the work every day, this limited-edition collaboration between Crimson and Purpose-Built Home of the Trades represents craftsmanship, grit, and the tools that earn their place through use—not display.

At its core is a D2 tool steel blade, chosen for its exceptional edge retention, toughness, and dependable performance in demanding environments. The stonewashed flats help disguise the wear that comes from honest work, while satin-ground bevels provide a clean, refined contrast that reflects the attention to detail behind every knife.

The textured G10 handle delivers a secure, confident grip in wet or dry conditions without unnecessary bulk, making it equally at home on the jobsite, in the field, or as part of your everyday carry. A robust liner lock provides smooth deployment and solid lockup, giving you confidence every time the blade is put to work.

More than just a knife, this exclusive collaboration celebrates the shared values of Crimson, Purpose-Built, and Thorogood—quality, durability, and an unwavering respect for those who build, repair, protect, and keep America moving.

  • Blade Steel: D2 Tool Steel
  • Body Color: Black
  • Blade Finish: Stonewashed Flats with Satin-Ground Bevels
  • Handle Material: Textured G10
  • Locking Mechanism: Liner Lock

Limited Edition. Built to Work. Built to Last.