unit 250 the display 150 and any other power requiring components the battery 225 may be a lithium battery of suitable size and voltage for powering such components once more in order to save power the arming switch 130 may need to be turned to an on position before any draw on the battery 225 is made available to components of the module 100 indeed in one embodiment a light or audible sound may be present whenever the module 100 is armed thus the odds of accidentally leaving the module 100 armed and prone to accidental firing may be reduced along with any unnecessary drain on the battery 225 referring now to fig3 a side view of a firearm 300 is shown which accommodates the trigger assist module 100 as shown from the side depicted in fig1 the firearm 300 depicted is a standard m15 however as indicated above any non fully automatic firearm may accommodate an appropriately sized and configured embodiment of a trigger assist module 100 as described herein in the view of fig3 the add on modular nature of the trigger assist module 100 is readily apparent from the butt 330 to the barrel 390 at the other end no substantial modification is required for the firearm 300 to securely accommodate the module 100 indeed in order for the finger extension 110 to stably engage the trigger 310 the handle 350 and firearm region forward of the butt 330 are configured to work with securing implements 190 as detailed above with this simple add on or plug in type of mating of the module 100 to.