Prometheus EG inner barrel 135mm 6.03mm made in Japan
Prometheus EG inner barrel 135mm made in Japan 6,03 made in Japan
ATS PRECISION BARREL STAINLESS STEEL 6.02MM
Net increase in accuracy and power of the ASG.
The material guarantees maximum resistance to wear while allowing the replica to remain very precise.
Higher shock resistance than aluminum models.
Specific internal polishing, final flush and two hop hop up slots.
Ideal for M733 - M933 - M4 CQB series and compatible.