Its been a couple of years since we heard anything from Calibre Wings regarding their oft-promised Convair B-58 Hustler bomber. There’s all sorts of reasons for the delay but suffice it to say that the owner seems to finally be prepared to share news of their upcoming project now that its entering its final phase of prototype development..

The Convair B-58 Hustler, designed and produced by American aircraft manufacturer Convair, was the first operational bomber capable of Mach 2 flight. The B-58 was developed during the 1950s for the United States Air Force (USAF) Strategic Air Command (SAC). To achieve the high speeds desired, Convair chose a delta wing design used by contemporary interceptors such as the Convair F-102. The bomber was powered by four General Electric J79 engines in underwing pods. It had no bomb bay; it carried a single nuclear weapon plus fuel in a combination bomb/fuel pod underneath the fuselage. Later, four external hardpoints were added, enabling it to carry up to five weapons.

The B-58 entered service in March 1960, and flew for a decade with two SAC bomb wings: the 43rd Bombardment Wing and the 305th Bombardment. It was considered difficult to fly, imposing a high workload upon its three-man crews. Designed to replace the subsonic Boeing B-47 Stratojet strategic bomber, the B-58 became notorious for its sonic boom heard on the ground by the public as it passed overhead in supersonic flight.

We’ve contacted Calibre Wings to express our desire to stock their B-58 provided its well within our selling regime. Thus far, Calibre hasn’t discussed pricing, dates of availability, packaging, and shipping costs from China to the US, in part due to the Trump administration’s willingness to place hefty tariffs on incoming goods from much of Asia to the United States and, in particular, the PRC. So, while we would love to stock and sell this model, it may be impractical due to higher-than-normal costs and the increasingly hostile relationship currently occurring between the US and China. As I’ve mentioned in a previous Tales of Transparency blog post, some things are simply out-of-our-control and could actually impede your ability to acquire this model should you choose to purchase this model from a US-based retailer rather than direct from the manufacturer. In any event, we will stay in touch with Calibre once they have a better idea regarding the ultimate costs associated with bringing this model to the US.