Scorpion - 4" Diameter

Specifications:    Length: 73.5 inchesDual DeploymentMotor Mount: 54mm or 75mmApproximate Weight: 6.3 lbs.Will fly on I through M motors w/75mm Content of Kit:  33" x 4" pre-slotted canvas phenolic booster tube 20" x 4" canvas phenolic payload tube 54mm or 75mm x 18" XX phenolic motor tube 5:1 Pinnacle nosecone -- 19 1/2" exposed (4) 3/16" canvas phenolic beveled fins 3/16" canvas fore C ring with integrated shock cord attachment system that includes 3/8" tubular Kevlar booster harness 3/16" canvas mid C ring 3/16" canvas phenolic aft C ring with a step machined in the OD to double as a thrust plate 3/16" canvas phenolic altimeter bay bulkheads with machined step to engage coupler 4" x 1" switch band 10" long machined XX phenolic coupler/altimeter bay Altimeter bay includes: (2) aluminum 1/4" all thread rods, s/s forged eye nuts, 31/2" x 5 1/2" long 3-D printed sled Includes all necessary hardware (does not include motor retainer) Assembly instructions included  Note:  You can upgra