20mm picatinny rail and upper receiver for mounting optics

ARES Amoeba 5-position retractable stock with QD Sling Swivel receiver plate

We recommend this battery:

20g G&G BBs) Type AEG Blowback No Wire 18 AWG Cylinder Brass Cylinder Head Plastic Piston Head Plastic Electronic Trigger Yes MOSFET Yes Spring Guide Ball Bearing Package Includes Magazine

and crew served weapon operators

Elite Force MAGAZINE FOR AIRSOFT SMITH & WESSON M&P40 15-ROUNDS 6MM extension 20mm picatinny rail and upperFor Smith & Wesson licensed M&P40 Airsoft CO2 pistols by Umarex & Elite Force Airsoft. Heavyweight aluminum magazine body 15 round capacity High tension spring ensures reliable feeding