ERGO MAST MODULE FOR SIG P320 W/BASE

ERGO’s MAST is one of the most useful maintenance accessories available. Simply bolt” clamp” or slide the MAST modules into the MAST Base to securely attach it to a bench. Then slide your firearm onto the module to lock it in place.

MAST design allows each module to be mounted in a vise, screwed to a work bench, or secured in the base
Made from reinforced polymer
The MAST base comes with two stainless steel pins for securing each module
MAST base has four mounting holes & allows the base to be screwed to any flat surface
MAST modules lock securely into the firearm’s existing ambi-magazine release