SRU SARB15 M4 AIRSOFT GBB EXTENDED HANDGUARD - STANDARDHandguard Extension for Installed Rifle on SARB 15 For AR M4s with Handguard Rail Widths less than 38mm Internally Wide Enough for Integral Suppressors and Muzzle Devices Extended M LOK Rail Furniture Space for Accessories Extended Grip Space for Support Hand Control Steel Construct Black Finish

The ECU also features a gear cycle and fire selector position detection via the integrated Hall Effect sensor

It combines a unique exterior that no other M4 has with improved internals and features new to the airsoft industry

Magnification N/A Objective Lens Size 30 mm Parallax < 1 MOA Parallax Setting 50 yards Dot Size/ Reticle 2 MOA Dot with Circle Dot/ Reticle Color Red

G3 GBBR Series

Designed to Work with Standard Electric Airsoft Guns

Steel Construct

Fully Licensed by Umarex (Elite Force) & H&K

Red Tracer & Standard White BBs

• 9 Red Illumination and 2 Night Vision Mode

Specifications Platform GAS Brand Umarex Color Black Originating Armory H&K Replica Type SMG Model MP5 MP7 MP9 Capacity (rds) 30 Power (fps) 380 Power Source Green Gas / Top Gas Shooting Mode Burst / Semi Auto / Full Auto Blowback Yes Hop-up ADJUSTABLE Net Weight (kg) 2

Reliable Gas Blowback System: Delivering a crisp 300-330 FPS

* Alloy + Polymer Lower Receiver