There is rifle lowers and other lowers ,if it was sold as a rifle it can not be used as a pistol lower it had to have been sold as an other to be used as a pistol lower . If it has a pistol brace it is considered a pistol lower by law enforcement if it has a carbine / rifle stock it is not a pistol lower it's a rifle lower . By pistol lower we are referring to a lower that has not been designated as a rifle lower and is configured in a fashion to make it a pistol . So it's not misinformation as all lowers are not legal to use on pistols and a lower legal to use on a pistol is only legal when configured as a pistol lower .There is no such thing as a pistol lower. Lots of misinformation being passed around here.
Also SBA3 > Pretty much every other 'brace".
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