U.S. Rockets - InterRoc

U.S. Rockets - InterRoc Kit

U.S. Rockets InterRoc By Peter Clay
( Contributed - by Peter W. Clay) Interroc, at 43" long, 2.25" diameter, weighs only about 9 oz empty and is not too heavy for a D12-3, but can fly with a 29mm motor or a cluster of 24mm motors as well, because of the "host mount" arrangement. It has a huge open payload section. For the two-stage version that is seen on USR's logo, check the Advanced Model Rockets ...