Good questions! This is an actual shop that I have visited. They sell and gear for policemen, private security guards, etc. Although this page has Spanish text, the photos and videos give a sense of what they sell https://www.facebook.com/p/SOLDIER-HONDURAS-100063820959941/

I did first look at the wiki entry you cite but did not find an existing shop value that seemed relevant. The term "tactical shop" is becoming common in U.S. English use, so I went with "shop=tactical". I'm not comfortable with just making up a new value however, and would welcome suggestions. Thanks!