The weakness of the Charles Dalys was the pot metal locking block. I have a friend's 12 gauge auto in the safe waiting for the next shipment of forged locking blocks to arrive. My pump has been flawless, but the autos seem prone to break that one part. The guy from Samco that I talked to said Charles Daly demanded a certain price point on the guns and Akkar cheapened some parts to meet that price, hence the breakage.