Maple Leaf MR. Hop Up Rubber for AEG

Maple Leaf MR Hop Up Rubber Bucking for AEGs R-Hop. Works in airsoft AEG barreled guns. Comes in a variety of different degrees.  The MR series buckings from Maple Leaf utilize a R-Hop style hop up system and are designed to be used with the Maple Leaf Omega Tensioner. These buckings will fit all standard AEG type barrels.