Optimize your shooting experience with the American Tactical GERMMP40925 Magazine, a robust high-capacity replacement designed specifically for the GSG MP40. This factory replacement magazine ensures precise compatibility while accommodating 25 rounds of 9mm ammunition.Engineered for reliability and performance, this magazine enhances your firearm's firepower, making it an essential accessory for any tactical enthusiast.25 Rounds CapacityPerfect Fit for GSG MP40Elevate your shooting with unmatched magazine reliability and capacity.