In the end of 2019, exactly eleven years passed from the first offi-
cial presentation of MSBS-5,56 assault rifle system concept mod-
els. These demonstrator models were built to test the internal me-
chanics of the firearms and technical solutions employed. Now, the
rifle is two years in the service as GROT C-16 FB M1. This time we will
compare the 2008 MSBS models vs. final one.
www.fragoutmag.com
