The Popular 3D-Printed Gun Globalizing the Second Amendment

The “9” refers, in millimeters, to the diameter of its bullets, but the “FGC” stands for “F--- gun control.” The exact manner ...

Inside plans for a $50M sports complex in Amherst

Doctors and developers Marc Fineberg and Brian McGrath are planning a massive, $50 million indoor sports complex on the site ...
IEEE

Fast Electron Gun Design Methodology Based on Fitting the Beam-Edge Potential Profiles

Abstract: To shorten the design cycle of the 2-D axisymmetric electron gun, a new design methodology is reported in this article. Unlike the method of iterating the electron gun structure through ...
IEEE

Design and Analysis of a Magnetron Injection Gun for the Broadband-Tunable Gyrotron With a Pulsed Magnet

Abstract: The continuous frequency tuning (CFT) of the gyrotron with pulsed magnets is a promising way to generate broadband high-power terahertz waves. However, the variation of electron beam ...

Gun safety advocates warn of a surge in untraceable 3D-printed weapons in the U.S.

As police departments around the country report a surge in 3D-printed firearms turning up at crime scenes, gun safety ...
American Hunter

First Look: Hornady Welded Gun Cabinets

** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. ** The Hornady Welded Steel Cabinet ...