I was digging around in the garage today and found a whole box (250) of Oregon Trail Laser Cast 300gr FP bullets. Anyone have any experience and suggestions on these in a GG. I would like to do something of a "Plinker" variety with them. Mild and good shooting, 100-150 yds max. I think they would be great for shooting "stuff", stumps, logs, trees, etc. Thanks in advance for any input.