As part Tempest release, Eduard Models has included different aftermarket sets. This one is for the RP-3 60 lb rockets, widely used by the Royal Air Force during WW2. The set in particular is recommended for the Eduard Tempest Mk V, as the rockets railings are meant to fit that model. I’ve believe the rockets could be used in other RAF models, if you can source your own railings.
A total of 8 resin rockets and railings plus a large PE fret arrive inside a box. To prevent the parts from rattling, there is some packing foam in the box. That is good, but in my particular boxing, the parts were packed so tight, that it might have led to some of the resin parts to bend. Actually 6 of the 8 rockets had some level of bending or twisting. Not a lot of bending but noticeable under close inspection. Probably by dipping the part in hot water and “re-bending” the part it might be possible to straighten them. The railings were straight as arrows.