The F6F included conditions for carrying extra outside gas tanks or two 1,000lb. bombs, stubs for releasing six HVAR 5in. rockets and another armament arrangement comprising two 20mm cannon and four 50cal. unit firearms or the standard six. 50cal. firearms. A smoother closer fitting cowling was put throughout the P&W R2800-10W engine. At 23,000 ft. the F6F-5 would travel at 380mph, using simply seven moments to rise around 20,000ft, the trunk screen was in fact eradicated on all but a number of the extremely really extremely very early F6F-5s.930 about the model Hecat have been supplied to England during WWII and after in small amounts to France and Uruguay.