Matt tells more about the Elite Force H&K Licensed Elite Edition MP5 SD5/SD6 in this Evike.com video. This AEG is fully licensed by H&K and has ealistic, durable full metal construction. It is built to take LiPo batteries for increased performance including rate of fire and trigger response. Its othe features are ambidextrous fire selector and magazine release controls, classic SD handguard and front end, ttop-mounted Picatinny RIS for mounting optics with M-LOK extension over barrel for additional mounting space, and classic collapsible stock ideal for CQB environments, nylon polymer fixed stock included."