Modlite ModButton Lite 4.5 inch (Surefire®/Modlite Plug) Color:Black CNC machined upper receiver with

CNC machined upper receiver with integrated 20mm flat top rail

It is compatible with most Airsoft AR-15 M4 AEGs including Tokyo Marui

05mm Stainless Steel Barrel inside a MAXX M4A PRO CNC Machined Hop Up Unit and a Maple Leaf Macaron rubber

simply load it up and it's good to go

Blowback: YES

Modlite ModButton Lite 4.5 inch (Surefire®/Modlite Plug) Color:Black CNC machined upper receiver withModButton Lite is a smaller lighter weight cousin to the original ModButton. The switch features the same momentary only activation as the original ModButton. It also features the same high power cable and switch from ModButton but in a slightly smaller package without the integrated mount. The switch is made from injection molded plastic and fully potted to provide extra degree of protection in harsh environments and ensures a durable long lasting