#OpenSource

Almost all serious precision rifle competitions make use of electronic target systems. Even the venerated CMP Talledega location makes use of electronic targets on their 600-yard range where competitions are often held. freETarget is an open-source program that allows the average joe to build his very own electronic rifle or pistol target right at home.

Defense Distributed has come out with an inexpensive miniature CNC for milling 80% lowers. Similar in size to a Makerbot, the Ghost Gunner CNC can easily sit on a desktop. They have pre-orders up now. Only about 63 orders left at $1199 per machine. Like all Defense Distributed projects, the Ghost Gunner is open source. DD says the Ghost Gunner is rather easy to use.