Proven performance, excellent range, and superior accuracy use a Prometheus bucking in any build for an instant performance boost. The flat hop, ridgeless Prommy Black bucking is perfect for any builds seeking even longer range and more accuracy paired with lightweight BBs.
The superb quality and tolerances of the Prometheus bucking provide increased range, accuracy, and precision while creating the perfect air seal with excellent resistance to oil and wear. The build material additionally prevents mis-feeding and can lift a wide variety of BB weights and types.
Combine the flat hop bucking series with our hop tensioners for the perfect flat hop.