Complex sentence: For the launching vehicle, two launcher/containers each consisted of 9 missile in 3 x 3 arrangement was mounted in the rear, totaling 18, more than the 15 of Netfires but less than the 24 of JUMPER.
Split into simpler sentences: For the launching vehicle, two launcher/containers each consisting of 9 missiles in 3 x 3 arrangement are mounted in the rear, totaling 18. This is more than the 15 of Netfires but less than the 24 of JUMPER.