H&K UMP .45 Run and Gun (USC Conversion)

The H&K UMP series of submachineguns are a family of polymer blowback firearms designed as a more cost effective alternative to the MP5. While both remain in production however, the MP5 still outsells the much younger UMP and it is quite easy to understand why: it isn’t as good. But how will it perform on […]

Read More …

The post H&K UMP .45 Run and Gun (USC Conversion) appeared first on The Firearm Blog.