Punisher 2.6 sled for dual altimeters

This is an avbay sled for a Wildman Punisher 2.6" for redundant dual deploy. It is sized for an Eggtimer Quasar and Quantum with 900mah and 450mah batteries. It also has holders for two Missile Works screw switches. All mount screw holes are sized to be tapped for 4-40 screws and are through holes so any supports are easy to punch out. I use the same nylon 4-40 screws that I use for shear pins.

Ver 2.1 has a thicker forward battery case wall and model has configurations. Default config is the Quantum and Quasar combo. Dual Quantum config is just that - two Quantums.

Ver 3 has mounts for a Quark inside the Quantum footprint. Altimeter mount holes and standoffs have been resized to use heat set inserts, 4-40 for the Quantum and Quasar and 2-56 for the Quark. Either version can have a Quark instead of a Quantum. So, now you can have a Quark-Quasar combo instead of the Quantum-Quasar or a Quark-Quantum instead of the Dual Quantum.

Ver 3.1 has standoffs that are ~2mm longer to add clearance for Quark and power wires mounted under the boards on Quasars & Quantums. If using this version in 2.6" tubes, verify the fit in the tube before installing the inserts. The standoffs can be shaved off as needed.

Part sources used:
Heat set insert assortment
extra 4-40 heat set inserts
Heat set tips for my Weller WEP70 soldering iron
3/16" or 10-32 SS threaded rod 
URGENEX 900mAh 2s lipo batteries
URGENEX 450mAh 2s lipo batteries
VICMILE 450mAh 2s lipo batteries