Improve برین گن meaning in English

Is there any meaning of the word برین گن that needs an edit? Please click that meaning to rewrite it.

bren gun

Is there any meaning of the word برین گن that needs to be removed from the list? Please click that meaning to mark it for deletion.

bren gun

Do you want to add a new meaning, definition, and a sentence of the word برین گن? Please feel free to add.