Alte Schule
Member
I have read that vertical foregrips can be installed on AR 15 style pistols with an existing pistol brace if the overall length, with the brace extended, measures over 26 inches. From the referenced article it appears to be true but I would like opinions please.
https://johnpierceesq.com/can-you-add-a-vertical-fore-grip-to-an-ar-pistol/
https://johnpierceesq.com/can-you-add-a-vertical-fore-grip-to-an-ar-pistol/