- Manufacturer: Laylax / Nine Ball
- Construction: Metal Alloy
- Compatibility: Tokyo Marui, KSC, Marushin, Maruzen Airsoft GBB Pistol Magazines
- Replaces your original airsoft GBB magazine fill valves (5mm diameter)
- Hides that ugly brass from the bottom of your magazine with this black alloy finish
- Direct replacement or upgrade component
Package Includes: 3x Valves
Disclaimer: This airsoft gun contains the colored markings required by law, including a permanently attached orange plug.