Upgrade your GBB pistol or rifle with the Unicorn Tight Barrel, meticulously engineered for Hi-capa and Glock models. At 180mm in length and featuring a precise 6.01mm inner diameter, this barrel ensures unparalleled accuracy and top-notch performance, especially when paired with a silencer. Crafted to meet the highest standards, it’s the perfect choice for enthusiasts seeking to elevate their shooting experience. Available exclusively in high-grade, durable finishes, it promises longevity and resilience in every gameplay.