Door Knob 7.5″ rocket kit. Now equipped with the MMAS system. No more “fin keepers”. RNWS included to balance out your motor of your choice! Optional bulkhead included. Most tend to epoxy the coupler to the 12″ payload to make a 42″ 1-piece airframe and eject the cone.
Motor Mount: 5.5″ MMAS includes 54MM Adaptor
Parachute Size: 78″ Ripstop Nylon **Colors are random**
Shock Cord Type: 1″x4′ Y Harness, TN-25 Tubular Nylon with sewn loops
Shock Cord Mount: SCM-4 U Bolts
Motor Retention: MR-1
Launch Configuration: 1500 series rail guides
Fin Thickness: 3/8″
Ring Thickness: 1/4″
Instructions: MMAS instructions yes, LOC Custom kit = Advanced users have their own flavor of builds.
Decals: Yes – Door Knob Logo