Description
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AUTOBOT 80° HU Bucking for GBB Pistols
A high-quality Hop-Up bucking with 80 degrees of hardness
intended for gas pistol replicas by Tokyo Marui / KJW as well as VSR-10 replicas.
The set includes a special ring that improves the tightness. The special shape of the bucking positively influences the stability of the BB spin, which results in an increased accuracy.