The Mag Extended 21-round 9mm magazine for the Heckler & Koch VP9 in Carbon Smoke offers enhanced capacity and sleek aesthetics. Designed for reliability and performance this magazine is crafted with durable materials to ensure smooth feeding and consistent operation. The Carbon Smoke finish provides a modern and tactical look complementing the VP9's design. Ideal for both competitive shooting and personal defense this extended magazine allows for more rounds between reloads giving users an edge in any scenario. Easy to install and maintain it enhances the functionality and versatility of the Heckler & Koch VP9.