Hacksmith Industries on MSN

We Built a 50 Cal Electric Coilgun – And It’s Insane

No gunpowder. No recoil. Just raw electromagnetic force. This 50 cal electric coilgun packs serious futuristic ...
AAP Newsroom on MSN

'Lethal weapons': 3D-printed guns test limits for cops

More than 1000 firearms and parts seized in nationwide raids include hundreds of 3D-printed items police say are increasing ...