
Watch this simple video, showing one and all how to make an impressive bullet whistle. It is easy and quite worthwhile and can be made with items found in the woods – including bullet shells!
Of course, there are both good and bad things that can happen when it comes to using a whistle.
While it’s a great way to call to companions, cluing them into where you are when lost – thus ensuring rescue – it can also be the cause of great trouble. During a time of chaos, when it is all important to keep yourself hidden, or from sticking out in a crowd, you may not want to be blowing a whistle for others to find you! Discretion is advised!
However, as an emergency whistle, this is a godsend and something that can be taught to the entire family!

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there’s no need to cut the piece out. just blow in the rim of the cartridge like you would a beer bottle.
or…find an acorn cap, put your thumbs together and…..BLOW!!
Interesting
So what did he do to remove the primer, use a dandelion stem?
John Blom
he did not remove the primer …dum dum
You don’t need to remove a primer from a spent casing…
Why does the primer need to be removed?
Why does the primer need to be removed?
How do you blow air through it with a primer in it?
No air is going through this spent casing
You must have better lungs than me
Doesnt need to.
yes i know that
That’s why there is a hole in the side.
really Shawn
We call those rape whistles
Save your ammo use an acorn cap.