If looking badass is more important than ergonomics for you, then here are some uncomfortable airsoft guns as listed by Gunfire in this video... "Ergonomics? We don't know what it is. Just like the replica designers from the movie. Big, heavy, uncomfortable and with poor weight distribution. But what atmosphere! In this film, Blacha will present replicas, which are a strange creation for people who do not necessarily respect their spines.