This custom Umarex MP5SD3 GBB made by WGC Shop is available for US$463.00. What makes this a unique MP5S3 gas blowback SMG is the installation of the Azimuth A3-Type lower receiver and the Azimuth Reinforced Loading Nozzle making it a good looking MP5.  On Top Gas, it fires at 310-330fps, making it just right for CQB games.

Features:

• Realistic front sight base and barrel set.
• Realistic Silencer with full length inner barrel.
• Vented outer barrel for authentic appearance.
• Steel cocking tube and realistic cocking tube support.
• Steel stamping and welding receiver, realistic caliber stamping.
• Realistic bolt group.
• Retractable stock.
• H&K push pins.
• Real H&K steel MP5 rear sight.
• Realistic trigger packs and trigger group.
• Realistic steel stamping MP5 9mm magazine housing.

Specifications:

• Magazine Capacity: 30 ( 6mm )
• Length: 602-758mm
• Barrel Length: approx. 330mm ( AEG Type )
• Weight: 3150g
• Muzzle Velocity: 310-330 FPS w/ 0.2g BBs & Top Gas
• System: Gas Blowback, Semi / Full Auto, Hop-Up
• Package Includes: Gun, Magazine, BB Loader