This guide details the installation of the Bianchi UM84 Thumb Break System (Model M1415) onto the UM84 holster. The process involves removing the original flap, attaching the new thumb break strap through specific loops, and securing it with clips and a snap. This modification aims to improve firearm retention and draw speed for users of the UM84 holster, which is the current sidearm holster in the US military and was designed for the M9/Beretta 92 but accommodates other large-frame pistols.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.
