Many modern gas blowback airsoft guns now allow hop-up adjustments through the ejection port. While convenient in theory, the narrow opening can make adjustments difficult in practice.
On some models—such as the Tokyo Marui M4A1 MWS—the bolt must even be removed each time an adjustment is needed, making precise tuning slow and inconvenient.
This Hop-Up Dial Adjuster Marui MWS, PX4, M&P9, USP Compact tool allows you to quickly and easily fine-tune the hop-up dial without removing the bolt or slide. Its design also makes it easy to operate while wearing gloves, making hop-up adjustments faster and more practical during use.
Materials:
Steel
Surface Treatment: Trivalent chromate finish
Compatible Models - Tokyo Marui Gas Blowback Series
M4A1 MWS
HK45
M&P9 Series
Px4
USP Compact
The airsoft gun and accessories shown in images are not included.
Hop-Up Dial Adjuster Marui MWS, PX4, M&P9, USP Compact
Should you not be happy with your purchase, you can return it within 7 days of reception. Conditions apply.
