I went to the range today to shoot my “Snake Slayer” with the 4 1/4 in barrel. Extremely pleased ! I shot 45 Colt 250 GRAIN Winchester Super X , Lead flat nosed rounds. The range master was watching several of us shooting. I was going for center mass targeting at 8 yds. to 9 yds. He said , WOW , You did That with a Derringer ? ! I JU...