Modular Survival System (MSS)

I originally set out to design my own knife, but quickly realized the FAYRON F1 Gen.2 is too good to top. You should check it out here: Utility Knife F1 Gen.2.

So instead I created the Modular Survival System (MSS)—a set of snap-on attachments that turn your F1 Gen.2 into a true all-in-one EDC tool.

Current MSS modules include:

• Storage compartment: Holds cards, keys or other small essentials
• Bic lighter adapter: Fits any standard-size lighter
• Whistle: Loud, reliable signal when you need it

Mix and match to suit your needs: skip the lighter attachment for a kid-friendly carry, or stack five whistles if you really want to stand out. Customize however you like!