ZCI CNC Aluminum Hop Up Chamber Set for AK AEG Rifles 2S These foam ears are as

These foam ears are as stylish as they are functional

The Heckler & Koch Airsoft MP5K AEG submachine gun is a full metal

Golden eagle is philips head screw while ZCI & Lancer Tactical are flat head screws

Weight - 4

The HSTL® Goggle System delivers high-impact protection and all-day performance in a lightweight

ZCI CNC Aluminum Hop Up Chamber Set for AK AEG Rifles 2S These foam ears are asThis is a complete hop up unit for AK series rifles. It's main body is made from machined aluminum which is more rigid than stock plastic hopup units, this added rigidity increases accuracy with proper tuning. It comes complete with all the parts of the hop up unit. Specifications: Materials: Aluminum and polymer Use: AK series rifles