Matrix x Double Eagle UTR45-C Airsoft AEG SMG w/ Modular Handguard and Falcon Gearbox - 400 FPS - Black Tank Regulators & Accessories No longer is it necessary

No longer is it necessary to break open your receiver or even remove your stock from the buffer tube to change a spring

In addition to minimizing the number of loctited body plugs

Rail Length: 10

which can hold either paint- or powderballs in caliber

The Justice by Dynamic Discs is going to become your new utility disc

Matrix x Double Eagle UTR45-C Airsoft AEG SMG w/ Modular Handguard and Falcon Gearbox - 400 FPS - Black Tank Regulators & Accessories No longer is it necessaryFeatures Polymer upper receiver group with modular handguard fixtures for accessories Lightweight & durable nylon polymer lower receiver construction Falcon Electronic Control System can control fire mode and trigger sensitivity as well as provide battery and motor protection Features the new "Falcon" version 2 gearbox w quick change spring, 8mm steel bearings, and rotary hop up unit Flat top picatinny rail for optics Ambidextrous fire selector, bolt