HK MP5 SD6 Competition AEG suppressor Also know as PJ helmet

Also know as PJ helmet

This allows for a more secure fit around the head for "rougher" movements

A side benefit of reduced Poppet travel is that it also reduces the time it takes the Poppet to fully close once the Solenoid is turned off

0E also has a pre-built mosfet unit that is programmable

and easy to mount

HK MP5 SD6 Competition AEG suppressor Also know as PJ helmetThe HK MP5 Competition SD6 AEG. Suppressed style MP5 airsoft gun. A favorite of the SAS and other counter terrorist organizations, the all new H&K MP5 Competition AEG from Umarex features a full metal gearbox and is compatible with Tokyo Marui internal parts. The hop up is fully adjustable. This AEG can be also be realistically taken down by simply removing 2 body pins. The all polymer build (body) allows for a very light weight on this AEG. It is