I bought 2 tins of .22 caliber pellets to try out in my new Gamo Hornet Maxxim pellet gun…the JSB Exact Jumbo Monster Diabolo and the JSB Exact Jumbo Heavy Diabolo. They are different weights but basically the same design. The Heavy is 18.13 grains while the Monster is 25.39 grains. I like the heavier pellets because they are typically more accurate and penetrate better. They’re awesome for hunting.
Here’s a closeup of the JSB Exact Jumbo Heavy and the Jumbo Monster pellets. The Heavy is on the left while the Monster is on the right.
These are the ultimate in precision air rifle pellets. When I load these into the Gamo Hornet Maxxim chamber they fit perfectly…not loose and not too tight. If you want to try some of the best pellets available, here is a link…JSB Air Rifle Pellets at Amazon.com