I am trying to find a adjustable pistol grip stock for a 1187 20 gauge. all I see are for 870s and 1100s.can anyone help me here ?
If you're asking about a collapseble AR-type stock, there are none, due to the gas system components, ATI makes a pistol-grip full stock for that gun & then you can add an adjustable cheek piece to it.
Here it is
http://www.atigunstocks.com/p-96-remington-110011-87-pistol-grip-buttstock.aspx