[quote=65BR]Anyone using 40 in a 10? I know there was an article by a guy using that in a Glock, IIRC, the OEM 10



Case length for .40S&W is 22.6mm while 10mm auto is 25.2mm. Good luck fellas 😖 You can fire .38 Special in .357 and .44 Soecial in .44 Magnum because in revolver cylinder the cases headspace on the rims. This should not be done in semi-autos like the Desert Eagle.
If you want to do this I would suggest revolver like S&W 610 with moon clips. Another upside to revolver is you can use shot cartridges against serpents.😉