SKU 5165458100 Brand PSA Custom UPC 810023073406 DETAILS - Caliber: 9mm - Compatibility: PSA AK-V - Capacity: 15 Rounds - Material: Polymer - Color: Black FEATURES Add an extra 15 rounds capacity to your PSA AKV with this PSA Custom 9mm 15 Round Extension. The extension clamps on to your existing AKV magazine and the included extended spring replaces the factory spring to give you reliable feeding added capacity. The PSA Custom AKV 15 Round Extension is constructed of a highly durable polymer to withstand the rigors of competition or in self-defense situations.