Shop › PEARCE GRIP AR15 ADAPTER PEARCE GRIP AR15 ADAPTER $24.95 Pearce Grip Grip Adapter, Fits AR-15 and Equivalents, converts to a GM 1911 Configuration, Black PG-AR15 Quantity: Add To Cart Added! Pearce Grip Grip Adapter, Fits AR-15 and Equivalents, converts to a GM 1911 Configuration, Black PG-AR15