Springfield Armory Echelon Replacement Barrel 9mm Threaded 4.5

Springfield Armory Echelon Replacement Barrel Features Engineered specifically for the Springfield Echelon this threaded barrel delivers improved modularity and performance without compromising factory reliability. The Melonite finish enhances corrosion resistance and longevity while the 1:10 twist rate provides exceptional bullet stabilization for a wide range of 9mm loads. The stainless steel construction ensures ruggedness and easy maintenance under high-volume shooting. This factory barr