These 20 mm cannons are a straight replacement for the plastic items in your kit. They are made from turned metal and are very nicely done and well detailed. They are a definite improvement over what comes with the kit.

There’s a one page instruction sheet with an image of where to fix them and they should be a straight fit. If you do need to drill a hole to fit it you’re told that you need a 1.50mm hole. Fix in place with cyanoacrylate.

A highly recommended and simple update to your 1/48 Firefly build.

Many thanks to Master Modeler for the review sample.

Paul Tosney – Model Builder International –

Paul Tosney

Paul has been with Model Builder International since almost the beginning. He started building models as a boy, and took a hiatus, but started building again a few years ago. He builds pretty much anything, but mostly WW2, with a smattering of modern and the occasional SciFi model.


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