HK MP5 A5 Competition 9mm Kit - AEG MP7 Upgrade your stock chamber with

Upgrade your stock chamber with this CNC machined unit

CNC Steel made gears made to the higher specs by SHS airsoft (OEM)

Fits adult sizes Small - XL (fully adjustable)

Designed as lightweight option for carrying all your essential battle gear

HK MP5 A5 Competition 9mm Kit - AEG MP7 Upgrade your stock chamber withThe HK MP5 A5 Competition 9mm Kit AEG (A5 and A4) includes both full stock and a collapsible folding A5 style stock. 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 with a side lever switch near the front handguard. This AEG can be also be realistically taken down by simply