Stu of Patrol Base TV walks us through the features of the SIG Air ProForce MPX AEG that can be ordered from Patrol Base online... "If you are looking for something modern, compact and unique with which to turn and burn in CQB the SigAir MPX AEG would be a superb choice. This mould-breaking new SMG is a near-perfect replica of the real Sig MPX, the 9mm SMG offspring of the legendary MCX carbine.

The SigAir MPX is built like a tank, sporting full metal construction and precision CNC machining across its externals and flawlessly realistic SIG trademarks, and is pre-wired with a basic MOSFET to keep its trigger contacts protected as you lay down rapid semi-auto shots in CQB, in the MPX’s natural habitat."