![MK-31 Mod0 Pen Flare Launcher/ USN Pilot Survival Knife - Buy / Sell / Trade - Militaria Collectors Network MK-31 Mod0 Pen Flare Launcher/ USN Pilot Survival Knife - Buy / Sell / Trade - Militaria Collectors Network](https://live.staticflickr.com/65535/51362075864_6714587bd5_b.jpg)
MK-31 Mod0 Pen Flare Launcher/ USN Pilot Survival Knife - Buy / Sell / Trade - Militaria Collectors Network
U.S. Coast Guard Station Juneau - Seaman Pounds has the MK-79, Illumination Signal Kit. This kit contains seven screw-in- cartridge flares (MK-80) and one pencil-type projector (MK-31). These signals produce a red
![CTS Pen Flare Launcher Distress Signal and Warning Kit – Green Flares Model #110 - Hurricane Butterfly CTS Pen Flare Launcher Distress Signal and Warning Kit – Green Flares Model #110 - Hurricane Butterfly](https://hurricane-butterfly.net/wp-content/uploads/2022/02/IMG_7016-scaled-1.jpg)
CTS Pen Flare Launcher Distress Signal and Warning Kit – Green Flares Model #110 - Hurricane Butterfly
![MK-31 Mod0 Pen Flare Launcher/ USN Pilot Survival Knife - Buy / Sell / Trade - Militaria Collectors Network MK-31 Mod0 Pen Flare Launcher/ USN Pilot Survival Knife - Buy / Sell / Trade - Militaria Collectors Network](https://live.staticflickr.com/65535/50789394742_cbebf86304_b.jpg)