- MAST Mounting - allow module to be mounted in a vise, screwed to a work bench, or secured in the base
- MAST Base comes with two stainless steel pins for securing each module
- MAST Base has four mounting holes and allows the base to be screwed to any flat surface
- MAST Modules lock securely into the firearm's existing ambi-magazine release
- Made from reinforced polymer that is super tough and impact/temperature/chemical resistant
ERGO’s all new MAST is one of the most useful maintenance accessories available for Glocks. Simply bolt, clamp, or slide into the base to securely attach it to a bench and slide your Glock onto the block. Perfect for displaying, cleaning, maintenance, or storage.