Talon Meyer explains how he made a badass URGI setup in this video... "KWA has not made many changes to the external layout to their tried and true LM4 Gas Blow Back Rifles (GBB/GBBR) and maybe for good reason. If it aint broke dont fix it type of mentality. But with the current series of tactical rifles made for elite units around the tactical space it also means that many airsoft players might try to emulate that look. Or in certain cases if they are using the LM4 as a training platform then they may want to attach or modify their rifles to be as close to their rifles as possible. Plenty of aftermarket suppliers make this possible and easy for the airsoft use. This video is dedicated to showing the thought process behind what accessories go where."