Lancer Tactical walks us through their latest AEG, the LT-37... "Introducing the newest addition to the Gen 2 Proline series, the LT-37! The LT-37 features a full metal receiver and handguard offering the most realistic feel and look compared to polymer. Equipped with the Lancer Electric Trigger Unit with a fire cutoff system that fully optimizes performance, snappy trigger response, cyclic rate, and accuracy.