4UAD 4UANTUM FRICTION PRO-HIGH PERFORMANCE BUCKING (AEG / GBB) Style:GBB BLS Bio Green Tracer BBs

BLS Bio Green Tracer BBs

Ambidextrous controls

Programming Button

Waterproof battery compartment

Nuprol Airsoft Maintenance Kit is a must have for any Airsoft enthusiast

4UAD 4UANTUM FRICTION PRO-HIGH PERFORMANCE BUCKING (AEG / GBB) Style:GBB BLS Bio Green Tracer BBsDesigned to achieve ultimate consistency, the Friction Pro hop up bucking focuses on creating a perfectly centered axis of spin in every shot. While based on a rather traditional single point design, the unique contour of the contact patch generates enough friction to even lift heavy BBs up to 0. 48 grams, while minimizing contact surface to ensure theres no room for error. Resulting in a flat, consistent, and accurate trajectory!