The Heckler & Koch MP5 probably the most popular series of submachine guns. The MP5 developed in the 1960s by Heckler & Koch. Now, there are over 100 variants of the MP5, the functions according to the proven roller-delayed blowback principle.

The Heckler & Koch MP5 probably the most popular series of submachine guns. The MP5 developed in the 1960s by Heckler & Koch. Now, there are over 100 variants of the MP5, the functions according to the proven roller-delayed blowback principle.
Tags 9x19mm full auto Heckler & Koch HK MP5 mp5a5