CRIMSON TRACE LG-492G LASERGUARD GREEN LASER SIGHT FOR SIG SAUER P238 & P938. Sig Sauer fans wanted a compact, lightweight pistol that performed like a full size. Enter the P238 in. 380 and the P938 in 9mm. To enhance targeting acquisition of this fine shooting compact, Crimson Trace’s LG-492G GreenLaserguard® 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. Sig Sauer P238 & P938: Fits Sig Sauer P238 and P938. Will not fit the following: P938 BRG with Hogue grips, P238 DESERT, and P938 22LR TB. SIG SAUER P238 & P938. FITS SIG SAUER P238 AND P938. WILL NOT FIT THE FOLLOWING: P938 BRG, P238 DESERT, AND P938 22LR TB. WILL NOT FIT ANY P938 VARIANT WITH A WRAP-AROUND GRIP. 5MW PEAK, 532NM, CLASS 3R GREEN LASER. 0.50 AT 50.