I think it will make UK produced gear better value in Australia and the US and parts of Asia.
I know Australia will be keen to do trade deals with the Mother Country that benefit us all. I think the UK may see high quality Australian produce and meats at better prices. To me, I think brexit will ultimately end layers of middle management, red tape and corruption, all managed by an all seeing man-in-the-middle (the EU), and enable traders and countries to deal directly with their customers.
I see it as simplifying and returning to the roots of what trading should be- everyone getting a decent deal.