The Alfa Precision Barrel for the Matador R5M, available in both Standard and Long configurations, is engineered to enhance the performance of your air rifle. Crafted from 5140 steel, these barrels are designed for the .25 caliber (6.35mm) and offer options between polygonal and standard grooves, allowing shooters to select their preferred rifling type. Manufactured with a high degree of accuracy, these barrels ensure consistent and reliable performance.