Crimson Trace’s LG-492G Green Laserguard® attaches to the trigger guard of the P238/P938 by two factory supplied screws. The LG-492G is fully adjustable for windage and elevation and comes sighted in at 50 feet from the factory. See Crimson Trace web site’s holsters section for a custom holster to fit your laser equipped P238 or P938. M.S.R.P. $309