The so-called "21-Foot Rule" was born and soon spread throughout the law enforcement community. But is the "21-Foot Rule" a forensic fact or a police myth?
LaserLyte currently makes several different products to "up the game" for dry firing practice. At the core of this system are simple laser-enabled "dummy rounds" that can be inserted into the chamber and produce a brief red dot on the target when the shot falls.
Plinker Arms has recently released a line of complete AR-15 upper receiver kits that convert your 5.56mm to a .22LR. They sent me the short-barreled rifle version with a 12.5-inch barrel, free-float handguards, and threaded flash suppressor.
The most recent reincarnation and reimagining of the derringer concept is the DoubleTap Tactical Pistol produced by DoubleTap Defense. While similar in concept to earlier over/under derringer-type pistols in design, the DoubleTap's materials, construction, functioning, and options are as modern as tomorrow.
SIG Sauer's answer to complaints about its manual safety and DA/SA trigger is the new P320, which blends the best of the classic SIG design with the attributes of a striker-fired, polymer-framed pistol.