There are two types of MOS devices, the common which We've below as well as the MOS3. The MOS3 makes use of optic-particular platforms and only accommodates just one footprint. Third party frames and slides for Glock pistols started to appear in the early 2000s. This has led to "Glock" https://donovangkgvo.fireblogz.com/62009238/g17-for-sale-no-further-a-mystery