Gamo air rifle Shot Shell
20 bb's weight 15.36 gr. – cartridge total weight: 21.41 gr.
Precision pellets/shells for Gamo Express Series Airguns, like the Gamo Viper Express. All the power and penetration needed for hunting small game and birds at medium to close range. Our precision raised ribbed, choked barrel yields a tight pattern of only 12” at 10 yards. The EXP20 .22 caliber shotshell delivers a 17 grain payload of #9 shot with enough power and velocity to penetrate over 1/4” of 200 lb. compressed paper board at more than 10 yards.