ProMag PM095 AR-15/M-16 Collapsible Stock, 1911B, Stock Wrench
Price 7.95 - 13.00 USD
AR-15 Collapsible Carbine Stock WrenchThis heat treated black oxide carbon steel wrench makes removing or installing the castle nut on carbine stocks simple - Acts as a barrel bushing wrench on 1911 government model pistols