Prometheus 6.03mm EG Barrel for Marui MP5A5 Next Generation (NGRS) AEG (229mm)

Prometheus 6.03mm EG Barrel for Marui MP5A5 Next Generation (NGRS) AEG (229mm) Stainless Steel Construction High grade precision barrel at 6.03mm diameter for extra power and precision shooting Suitable for Tokyo Marui MP5A5 Next Generation (NGRS) AEG Electric Gun Rifle For custom upgrade user, you can choose a longer barrel PROMETHEUS EG Barrel by LAYLAX (JAPAN) Length: 229mm