Your original assertion was "...by buying NFA machine guns knowing the number is capped and the price is likely to only go up" Later you said lower risk than m

Your original assertion was "...by buying NFA machine guns knowing the number is capped and the price is likely to only go up" Later you said lower risk than many individual stocks. Maybe, maybe not depending on how we define things. But I do think it's quite possible for the price to go down.