The Maple Leaf King AEG Hop Up Silicone 70 Degree (Blue) is a high-quality silicone bucking for standard AEG inner barrels, built for excellent cold-weather performance. Unlike rubber buckings that stiffen in freezing conditions, it stays pliable and durable. Its blue color coding identifies the 70-degree hardness, optimized for medium- to high-velocity builds between 360 and 460 FPS. The specialized King contact patch improves range, accuracy, and backspin stability, while the enhanced air seal boosts FPS consistency and efficiency. It is a seamless drop-in upgrade compatible with standard AEG inner barrels.

Key Features

• Maple Leaf King for AEG Hop Up Silicone 70 Degree (Blue) is a high-quality silicone bucking for standard AEG inner barrels.

• Provides excellent cold-weather performance and stays pliable instead of freezing or stiffening like rubber.

• 70-degree hardness is optimized for medium- to high-velocity AEG builds around 360?460 FPS.

• Specialized King contact patch geometry improves range, accuracy, and stable backspin.

• Improved airtight seal boosts FPS consistency and efficiency.

• Vibrant blue color coding makes the hardness level easy to identify.

• Seamless drop-in fit compatible with standard AEG inner barrels.