|Material||Aluminum alloy||Finish||Anodic hardening|
- 4 types for Marui
- Brass / N-B electrolyzed plating
- The high-quality cylinder at low prices
♦ New surface treatment: Diamond-textured cylinder can helps heat dissipation when the cylinder and piston act.
♦ Innovative cutout: Extends tappet recycling for increased stroke, enhanced performance, and especially improved loading of BBs.