My job is engineering, which uses mathematics to try to get
understanding of problems and seek prediction and solutions.
This whole .22 ammo thing has been getting to be pretty weird
and I wanted to try to use a bit of math to try to wrap my head
around the size of the problem, at least approximately.
I put a few numbers down to try to get a grip on the scope of our problem, at least the .22 part of it.
Looks like we are pretty seriously screwed for quite a while.
Two online sources (no way to verify) indicate max TOTAL US production capacity at 1.5 billion rounds
per year of .22 ammo. Another sources says 2.5 billion rounds per year.
So, if it is 1.5 billion (1,500,000,000) ROUNDS per year, that is 4.1 million rounds per day.
If it is 2.5 billion (2,500,000,000) rounds per year, that is 6.8 million rounds per day. These
are two reported values for TOTAL US production of .22 ammo.
In ten box BRICKS of 500 rds, this works out to between about 8,200 to 13,700 bricks per
day.
OK, here is where it gets totally crazy. I have heard that there are about 170 million gun owners
in the country. Assuming this is somewhere near true, what if 1% of them decided that they
needed to put 5 bricks of .22 ammo away "for a rainy day" OVER A YEAR'S TIME. This
works out to 1.7 million times 5 bricks or 8.5 million bricks of ADDITIONAL DEMAND, above
the normal useage rate of ammo, over the next year.
8.5 million bricks works out to 23,288 BRICKS per day - JUST IN ADDITIONAL DEMAND,
on top of the normal demand for shooting.
If total production is between 8,200 bricks and 13,700 bricks per day, then the ADDITIONAL
demand caused by 1 gun owner out of 100 gun owners wanting to buy 5 bricks during
the next year will be between 2.8 and 1.7 times the TOTAL capacity of the system.
This is pretty grim because I think that the shortage is CAUSING more people to decide that
they want to stockpile "a few bricks" more than what they normally use. I have to assume
that the normal production levels are approximately matched to the normal consumption levels.
There haven't been huge warehouses of .22 ammo piling up in normal years, as far as I know,
so it makes sense that production capacity is about the same as normal use.
So normal consumption approximately equals normal production and we need an additional
1.7 to 2.8 times normal production if 1 gun owner out of 100 decides to stockpile 5 bricks
OVER THE NEXT YEAR. If it is 5 % that choose to add 5 bricks to inventory over the
next year, the ADDITIONAL production requirement jumps to 8.5 to 14.2 times current
production.
HOLY COW!! If these numbers are ANYWHERE NEAR realistic we are in for a LONG
shortage. Bringing a new line up is reported to take 18 months from the time the go
choice is made.
The longer it runs, the worse it will be, because the more people are inconvenienced and
scared by a long shortage, the more they will react by wanting to store some ammo
away to avoid running out in the future. As Pogo said, "We have met the enemy,
and he is us."
PLEASE correct my math if I have gone off the rails somewhere. I hope I have.
Bill