Description
JBU Hop Up Bucking and Spacer
JBU Hop Up Bucking and Spacer
JBU’s Hop Up Bucking and Spacer will improve your AEG’s performance by giving you a far more consistent and responsive back spin on your BB.Better back spin means more range, more range means more eliminations.
Features:
– Comes with both bucking and spacer
– Quality replacement part
– Offers more consistent back spin on BBs
– Fits most hop up units
