Made this to quickly access my firearm in a location without a holster. Stop slides behind trigger and pops out when ready to fire. This will need to be fitted individually, as I purposely made the area behind the trigger larger to ensure a snug fit, but some material will need to be filed off. IMPORTANT: Ensure magazine is extracted and chamber is clear before attempting to insert the block for fitting! Note that the slide will need to be fully cycled (unloaded!) to move the trigger assembly to normal firing position. Once fitted, it's up to you if you use this on a loaded firearm, but either way, safety is first.