SPARC has the following equipment available at launches: Launch control system (12 volt) 2 - LPR launch racks (four positions per rack) 1 - MPR pad, which can accomodate rails or rods 1/8" diameter, 4' length stainless steel rods 3/16" diameter, 5' length stainless steel rods 1/4" diamater, 6' length stainless steel rods 1010 rail, 6' length