I am J. David (Dave) Humke, owner and founder of Glockparts.com LLC.  It was established in 2001.  I am a certified Glock armorer, advanced Glock armorer, and certified in the Glock Law Enforcement Instructor's Workshop.  I was in the corporate world for 24 years and worked for the following companies in sales and sales management:  Bausch & Lomb, Federal Cartridge Co., Glock Inc., and Carl Zeiss Optics.

After the corporate experience I decided to go to the law enforcement academy in Colorado and became POST certified as a Colorado Law Enforcement Officer.   I worked for the Park County Sheriff's Office for about 7 years as a Deputy and a Detective. I made the determination to go full time with Glockparts.com in 2006 and 'retired' from the Park County Sheriff's Office.  It was a difficult decision, as I enjoyed working for the sheriff's office.