Centurions Option sent it news that they are now taking orders for their first product for airsoft, a H&K UMP 9/45 Extended M-Lok Handguard that is made to fit the VFC UMP GBB SMG... "Our very first design and bring our idea into production. FOR AIRSOFT USE ONLY.

Designed for VFC/Umarex UMP 9 or 45 GBB SMG use!  

• Material: Aluminum Alloy, Steel.
• Length: 240mm
• Width: 51mm
• Weight: 165g
• Color: Black

Features:

• M-LOK extension handguard for VFC UMP 9/45 GBB;  
• Provide extra spaces including 45-degree accessories installation;
• Provide extra protection to your attached suppressor, especially when extended inner barrel / tracer units installed within the suppressor
• Other brands UMP AEG series may fit with slight modifications.
• Can accommodate dedicated UMP silencer installed at the same time."