I would check your pellet counts. My last tub of #4 were 124 to the ounce, more like a lead three in weight which has more than enough umpah at lower velocities for decoyed ducks.

My last tub of #5 though weighed out as lead #6, which I shoot as fast as possible....I think they would be kinda iffy otherwise if you had a longish shot.

Best,
Mark




Ms. Raven