I carry a Midland GMRS with the channels locked, leaving another Midland set up the same way with my wife. Spare batteries. Also, I carry a Garmin GPS, a cell phone, and spare batts for the GPS. Total weight probably is about a pound, maybe a pound and a half. I want to be able to give a search party my location if I'm injured and need help. When my wife accompanies me but stays at camp, she could use the Midland to communicate with me. Oh, yeah, I also carry a mini-mag flashlight with headband and spare batts. Also, the usual survival items in case I have to overnight in the woods.