Enhance your airsoft experience with the KJW CZ Hop Up Adjustment Ring. Specifically designed for KJW Shadow 2, SP01, P09, and CZ75 models, this original replacement part allows for precise tuning to ensure optimal performance. Made for durability and precision, this hop up adjustment ring is essential for any serious airsoft enthusiast. Available in a sleek, robust design that fits seamlessly with your gear, it's the perfect addition to keep your airsoft gun operating at its best. Don't compromise on quality—choose the KJW CZ Hop Up Adjustment Ring for superior accuracy and reliability.