A custom KWA LM4C PTR made by Oppenheimer Airsoft that will showcased at American Milsim's Operation: Broken Home 4. The event shall take place at the D-Day Adventure Park in Wyandotte, Oklahoma on the 23rd to 24th of May 2015... "Custom LM4 Built for Broken Home 4. A very big Thank You to PTS, American Milsim, Jag Precision, and KWA for bringing the best stuff out there for our sport!"