It really may be the worst movie I've ever seen. I only registered here to suggest it. I searched the forum and it seems no one else has mentioned it yet. Its a horrible 80's action mess staring Lorenzo Lamas. Everything is terrible, the acting, directing, the writing, all elements of production. Its not just a lame action flick, its a laughably awful production. Yet it managed to get TWO sequels. Its currently in full on YT so take a look.
From IMDB : The Snake Eaters are an elite division of the Marines especially trained for search and destroy missions. This actioner chronicles the exploits of one of them who has become a cop. Known as a tough loner, he returns to find the band of backwoods bad-guys who killed his parents and abducted his sister.
Its truly awful. Taglines: "To him, America is just another jungle." and "As dirty as Dirty Harry, as dangerous as Deliverance."