#H&K17-RoundRetrofitKit
TFB Review: HK VP9 17-Round Magazine Retrofit Kit
With new models featuring added capacity, the Heckler & Koch VP9 series pistols continue to grow on the success of the original platform. As the design continues to grow, HK has made 17-round retrofit kits for those with legacy 15-round magazines. As a current HK VP9 enthusiast with more than a few legacy 15-round magazines, I wanted to see just how well these kits worked in my VP9 Tactical.
