I shot my Viper G2 .410 today with the Patternmaster Code Black .383 turkey choke. The results were decent, but not what I was hoping for. I shot handloaded TSS through a Jebs XF, CNC .385 and the PM. The PM seemed to have the best, most consistent patterns, but I was hoping for more hits in the 10 ring from handloaded 10's. I ran a patch through the bore every couple shots. I guess 161 hit avg. out of the 3 targets is good, but not great. I'm satisfied that this gun is ready to hunt, but I'm ready to start testing out my 28 at this point!...410's are a little temperamental!