Elevate your shooting experience with the ProMag Industries SKS-A3 magazine, engineered for superior performance and durability. Expertly crafted in the USA, this 40-round capacity magazine is designed to meet rigorous standards, ensuring long-term reliability with every use. 40 - Round Capacity Precise Manufacturing Long Term Reliability Durable Polymer Construction Trust the consistency and quality of ProMag for your firearm needs, backed by a lifetime guarantee.