If You Know What This Is, We Can Be Friends
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Firing pin
Its a toothpick for my flash hider? Wait I know……….It’s a locking pin used to keep the toilet lid closed on the space shuttle.
Or a pin to keep the toilet seat up
AR15 Firing Pin 5.56mm / .223 Chrome
Part Number YM-038
. Clearly that’s an assault pin and should be banned.
A rivet?