CuttyClub is where content creators, brands, and consumers come to mate. Discover new content, new creators, new brands, and get access to exclusive creator-sponsor discount codes.
About Mark Serbu
markserbu
Hi, I’m Mark Serbu, lifelong gun nut, degreed mechanical engineer, gun designer, founder and owner and president of Serbu Firearms, Inc. I’m also a pretty decent self-taught TIG welder, machinist, CNC programmer and assembly guy. I’m trying to teach the basic principles of firearm design and engi…
Sponsor Collaborations
![](https://cuttyclub.com/wp-content/uploads/2022/03/logo100px.png)
10% OFF
MARK
Discount Code
Use my discount code to get 10% off your order from Olight. See my video on the PL-3 in action.
![](https://us.olicdn.com/image/64ba344fc7014f499e472f227042a105.jpg)
Olight: Illuminate Your World!
Olight prides itself as a brand that provides high-quality flashlights including EDC lights, tactical lights, self-defense lights, headlamps, bicycle lights, camping lights and accessories | 14+ years with industry-proven performance, 700,000+ loyal fans worldwide, 700+ authoritative certifications…