I ordered five comanche/apache turrets if that helps. I'm going to see how they look on top of some Matchbox cars like this armored SWAT truck thing, or those baja buggies, after I've clipped and filed off unneeded features.
If the turrets are too big for the SWAT trucks then I'll see how they look on the HEMTT or on Captain America's special Avengers Tank that he totally forgot to use in the movie but they made a toy of anyway so I could turn it into a Sand-crawer/spice mining/Road Warrioresque sand-piratey mobile fortress thing.