I recently sent my Springfield 1911 to Accurate plating and weaponry to be hardchromed.The weapon turned out beautiful but one thing bothered me.They had to replace the grip bushings which they sent back to me.Two of the bushings were destroyed.All of them had the slots stripped but two were really bad.On the worst one,it looked like they had to come in from the mag well and hammer the bushings threads inward so they could pull the bushing out.Are some of these bushings that diffucult to get out?The gun is stainless by the way.