Hello GF gang. I've been perusing the old threads for a few days. I'm a long time firearm "borrower", as I have many law enforcement friends and family in Southern Maryland and DC. I recently purchased my own firearm, a Glock 19 Gen 4. I am thoroughly enjoying all of the invaluable information both here and at other sites on the web. I already feel at home. Looking forward to learning, and contributing whenever possible.