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chamber chiller Blower Adapter for the Hochul 3D Printable AR15 Magazine System

@killo 2.0MiB April 2, 2024, 8:24 p.m.

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Stick one of the 5v usb blowers in the bottom and you have a cheap cooler for a long day of shooting. uses the standard Hochul 3D Printable AR15 Magazine System 10rd tower.
Plenty of other (more reasonable blowers should also fit, im using a 97x33mm unit off amazon (its huge but quiet)
Its a tight press fit if your printer is well calibrated

https://odysee.com/@TheGatalog-PrintableMagazines:6/Hochul_Mag_AR15:f