i just purchased a new L4S and wanted to test some light skeet loads. I have a light 3/4 oz. load with Extralight powder and it would not cycle. The next up was a light 7/8 oz. load and it cycled perfectly. I was not surprised that the 3/4 oz. load didn’t function because it’s really light. I’m really pleased that the 7/8 load worked. I shot a full round of skeet and had zero issues with cycling.