The AERO-3B missile launcher was designed to be used with the AIM-9A/B/C Sidewinder missiles. 

This set includes 4 launchers and can be used on a variety of USN, USMC and USAF aircraft from the 50's and 60's.

Each launcher is 3D printed and require only a light sanding to remove any remnant of the support nib at the aft end of launcher. They're then ready to paint and attach to your model.