There are some misconceptions about Glock maritime spring cups and shooting Glock pistols underwater that I want to clear up in this article. You can shoot a Glock underwater without special maritime spring cups. Any Glock can be shot underwater. However, water does not compress. Additionally it flows slower than air. This means that […]
Year: 2013
Knots: Figure Eight
If you are involved in either sailing or rock climbing, it is likely you know the importance of the Figure Eight knot. It is used to stop ropes from running out of retaining devices. Like the overhand knot, it will jam under strain, but unlike the Overhand, which often causes the rope to have to be […]
How to Build a Coffee Can Toilet Paper Dispenser
I don’t drink coffee, so this took me a while to get a plastic coffee container, but once I did I made a very quick Coffee Can Toilet Paper Hanger to take when we go visit the property. This is a pretty simple little DIY camping hack that makes life so much easier. Being […]
PRN Episode #35 Doomsday Preppers
In this episode David discusses the taping of his upcoming episode of Doomsday Preppers. He talks about the opsec and privacy issues. Additionall, he discusses the projects he built for the show and offers insight into how the show taping worked. The producers taped David building three projects: A ferrocement dome A steam engine And […]
Complete C&R License Process from Form to First Purchase
. I recently got my Type 03 Federal Firearm License (more commonly called a C&R License). Stubbornly, I put off getting a Curio and Relics license for years. Once I saw how easy it was to get one I knew I should have done it decades ago. If you are interested in older guns, war […]