The 15-Minute Shotgun by Uncle Morgan is a complete and fully-illustrated 16-page instructional booklet that will show you exactly how to make a legal 12-ga. slamfire shotgun for less than $7.00 and in less than 15 minutes. Without hurrying. The 15-Minute Shotgun includes a complete Bill of Materials with prices and sources for everything you need, plus a list of the few simple hand tools required. There's no need for welding. There's no milling and no lathe-work, It's tool-bag technology. The 15-Minute Shotgun also includes the facts about legal shotgun length, and shows how you can legally make and sell slamfire shotguns at a very tidy profit--without needing a Federal manufacturing license. There is a lot of material on the Internet about the construction of slamfire shotguns, but there are also a lot of things in The 15-Minute Shotgun that are not on the Internet. Safety and Strength of Materials are considered in detail. The 15-Minute Shotgun contains my most valuable contribution to slamfire technology--a simple little trick that EVERYONE that has or makes a slamfire shotgun should know about. The 15-Minute Shotgun is now available in .pdf for $3.00 via PayPal. It's also available in print for $5.00, payable by Postal Money Order. Postage is included.