The result? RAMBO — Rapid Additively Manufactured Ballistic Ordinance — a 40mm grenade launcher. Fitting name, no? Virtually the entire gun was produced using additive manufacturing while some ...

(Fatima Shbair/AP) JERUSALEM — The Israeli army says it will punish a soldier seen in a video circulating on social media firing a belt-fed 40mm grenade launcher indiscriminately in the Gaza ...