裝置方式: 本產品安裝於第3顆齒輪的軸心與偏軸上.將產品上方有刻2數字朝上,即為裝置二代BOX 2數字朝下即為裝置三代BOX. The ball cam for AEG Material: Copper alloys for industrial use. Process: Precision CNC to integrate of Turning and Lathes. Features: This function is to give the connecting rod will pull back earlier and postpone the releasing time,beside it can increase the distance between rod back to BB bullets have enough time to fullof gun, it can overcome the AEG do some improve or enhance the rate of fire about the bullet is not suitable use problem. For gun type: For 2th generation and 3th generation of AEG gearbox.
Notice: This product is installed on the axis of the first three gears and partial axis. You can put this product have 2 figure (number) above to face on, this is 2th generation device of gearbox. If 2 figure (number) is under the product, that is three generation of gearbox.