Dimensions: 200mm x 140mm

"Gamma" straight profile trigger face

height and cheek weld easily and quickly

Updates Early Version Fusion Engine FCU to Revision 3

Works with VFC and other compatible SCAR-H Series Airsoft AEG Magazines

Prometheus ARP 9 Inner Barrel 6.03 128mm AEG Charging Handle Dimensions: 200mm x 140mmPrometheus 6. 03 EG Tight Bore Inner Barrel 128mm For G&G ARP Series Inner barrel bore width of 6. 03mm with a tolerance of 0. 01mm, made of stainless steel for superior strength necessary to maintain accuracy without the need for coatings. The barrel is arguably the heart of any airsoft gun and determines various performance factors such as velocity (FPS), accuracy, and precision (consistency). Real steel guns have a single metal barrel while airsoft