Refer to the input text as context and select the correct relationship between 'minimal' and 'retail' from the available options.
Options: industry, chief executive officer, platform, location of formation

I believe certainly at the independent retail level a lot of firearms dealers will ensure that for the purchase of a new firearm they have at least a minimal supply of ammunition in the right caliber for that firearm, so they can support their certainly that first buyers and their new customers coming into their store.
industry