G&G TGM A3 ETU - RIS MP5 Sort By Brand Their products are a result

Their products are a result of a ten year study of sound suppressor design and a rigorous seven year R&D program put together from computer design

Upgrade Option:

As well as some non polymer pistols HK

Foam (inside)

Compatible with KJW and Tokyo Marui spec

G&G TGM A3 ETU - RIS MP5 Sort By Brand Their products are a resultNew ETU MP5 Series Material: Aluminum Nylon Fiber Steel Zinc Polymer Motor: 25000rpm Hi torque Long axis Gear box bearing: 8mm ball bearing Inner Barrel Length: 233 mm Magazine: 200Rounds Overall Length: 545. 2mm Weight: 3164g Electronic Trigger: Yes MOSFET: Yes FPS: 380 Battery and charger sold separately.