JSB Heavy .177 Pellets

JSB  Exact Heavy are a very heavy 177 air rifle pellet, perfect for pest control and target shooting.

The JSB Heavy pellets weigh 10.34 grain and can be used in both sub 12 ft/lb and FAC air rifles. The JSB 177 Heavy pellets are available in either 4.51 or 4.52 head sizes and have 500 per tin.