Updated files 12-1-21
The Mac n Cheese is a lower receiver file for the M11 9mm upper that uses an AR15 fire control group & magazine catch, and uses Glock magazines.
Change Log – Since v1
● Compatibility with Anti Roll pins added
● Magazine seat height adjusted for more reliable feeding
● Tail Cap that accepts metal picatinny rails added to files
● Receiver – Front version that now accepts Lage uppers
● Wall thickness enhanced near safety for those that wish to drill the detent hole
● A few minor aesthetic changes/changes
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