6.03mm Tight Bore Prometheus 79.9mm precision barrel for Hi-Capa 3.8 replicas

Made of stainless steel, this barrel has been designed for replicas from We-Tech, AW Custom manufacturers and derivatives compliant with the Hi-Capa 3.8 standard. The model features increased durability, precision, accuracy. The barrel tube has been polished for even better operation and increased performance of the model.