GRIMWERK M92 multi-tool keychain in Chrome finish, held in a palm

Field Series 01

GRIMWERK M92
Multi-Tool Keychain

4.9 · 1,324 reviews
  • — Magazine unfolds into knife, opener and SIM pin
  • — Slide cocks, trigger and hammer are functional
  • — Solid metal build, clips to keys or a bag

Finish: Chrome

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In stock — delivered in 7–12 working days

A mag that fights back

We took the shape of a classic service-style sidearm, shrank it to roughly a third of full size, and then gave it a job to do. The magazine is not a dummy block — it is the tool.

Press the release and the mag drops into your hand, then folds open into a small blade, a bottle opener and a SIM-tray pin. Everything tucks back inside the frame when you are done, and each implement is sharp or stiff enough to be genuinely usable rather than decorative.

The rest of the piece is built to be handled: a slide you can rack, a hammer and trigger that cycle, and an all-metal body that picks up marks slowly and keeps its weight in the pocket.

Parts
20 functional components
Material
Full metal construction
Scale
1:3 (approx.)
Size
7.5 × 5 cm / 3 × 2 in
Tools
Knife, bottle opener, SIM pin

In action

See it move

Slide, mag release, tool deployment — filmed in-house.

Customer reviews

4.9

1,324 reviews

5 Star1224
4 Star78
3 Star15
2 Star4
1 Star3
12 Aug 2026
Customer photo from Mark D.
Shipping was on time and it's better than I expected — everyone asks me where I got it.
Mark D. · Verified buyer
10 Aug 2026
The mag release actually clicks. Ridiculous amount of detail for something this small.
Iva K. · Verified buyer
9 Aug 2026
Bought the duo, gave one away, immediately regretted it. Ordering a third.
Tomas R. · Verified buyer
8 Aug 2026
Customer photo from Dylan P.
Sits on my car keys next to the fob and honestly it looks better than the fob. Heavier than I thought, in a good way.
Dylan P. · Verified buyer
7 Aug 2026
Got it for my brother's birthday. He spent the whole dinner taking the magazine apart and putting it back together.
Sofia M. · Verified buyer

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