"I'm in the business of producing things that I stand behind. It's always quality over quantity."
Mark Anthony Ly teaches law enforcement and military personnels close-quarter combat (CQC). He is also the Senior Training Officer of CT Group International, LLC. He's done non-profit work by freely teaching thousands of New Yorkers every summer some of the same tactics taught to the military.
The need for a minimalistic yet sturdy pen came from traveling abroad. Something that was functional such as a pen but also strong enough to be used as an blunt striking instrument and equalizer. This led to the creation of the indestructible and minimalistic every-day carry LYPEN.