hi i´m currently looking for a movie-title

It´s an Actionmovie about a bunch of boys on a campingtrip in the american woods. 3 of them found a small house deep in the woods with millitary weapons in it. After getting back to the camp, the smugglers have killed all the other kids. While escaping from the smugglers they meet a teenage girl, that lived on a farm, till the smugglers killed theire hole family.

Now these kids prepare to deal with the smugglers an build a lot of traps in the wood.

Maybe it was aired in the late 80´s ... or early 90´s.

As i remember one guy (teen) you has just played in the movie "honey, i´ve shrinked the kids"

Hope you can help me out.