Maple Leaf / Ra-Tech HopUp bucking for AEG guns. Special pressure point geometry greatly improves hop up performance and dramatically increases accuracy. Ribbed outer surface for better air seal. Suitable for most Marui-compatible AEG Hop Chamber.

• 50° for guns with the output velocity bellow 110 m/s (360 FPS)
• 60° for guns with the output velocity 90 – 120m/s (295 – 400 FPS)
• 70° for guns with the output velocity 110 – 140 m/s (360 – 460 FPS)
• 75° for guns with the output velocity 130 – 150 m/s (430 – 500 FPS)
• 80° for guns with the output velocity above 150 m/s (500 FPS)