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Product Description\nThe ProMag SMIA24 magazine is a high-capacity aftermarket pistol magazine designed to fit the Smith Wesson CSX in 9mm. Built from durable 4140 heat-treated steel and finished in a blued/oxide coating, it’s engineered for dependable feeding and long service life—ideal for range sessions, training, and keeping an extra magazine on hand.\n\nProduct Highlights\n\n- Designed to fit S&W CSX pistols chambered in 9mm\n- 20-round magazine capacity for fewer reloads during training and range use\n- Constructed from rugged 4140 heat-treated steel for strength and durability\n- Blued/oxide finish helps resist wear while maintaining a clean, classic look\n- Aftermarket replacement magazine option from ProMag\n\nSpecs\n\nBrand: ProMag\nManufacturer Part Number: SMIA24\nUPC: 708279016318\nType: Handgun magazine\nCaliber: 9mm\nFirearm Fit: Smith & Wesson CSX\nCapacity: 20 rounds\nMaterial: 4140 heat-treated steel\nFinish/Color: Blued / Oxide
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