Question about AR and .22

[jswift]

Ok. So I heard today that you technically need a AR lower stamped with a "multi" call on it to be legal if you put a .22 conversion in it. Is this true? I was thinking about doing an 80% lower and the same guy told me it needed to be stamped with the "multi" on it if I wanted to switch it up. Any thoughts?

 

[shibumiseeker]

Not true.

 

[bigcraig]

The person who told you this is a moron.

I suggest you find him and tell him that he is a moron, and the entire interwebs knows as well.

 

[SEIndSAM]

Slap what ever you want on it.

 

[jd4320t]

lol

 

[rockhopper46038]

I imagine you've gotten the picture by now, OP.

 

[Mgderf]

If they were required to bear the caliber marking they would not be producing "Multi-Cal" stamped lowers.

 

[cce1302]

No different from putting a 9mm or .357 sig barrel on a .40 S&W marked handgun.

 

[jswift]

Yeah, I thought it was a joke.

 

[flyboy84]

Wouldn't that take the fun out of a AR and all the different calibers you can get now days?