Speed Shok 12 Ga Sako Adjustable from 30mm to 34mm

Adjustable from 30mm to 34mm tube

The list of cartridges and bullets is limited with this highly specialized powder

The design prevents a case from wobbling when being trimmed to length

IMR 4227 is a medium burn speed

The new Heat Shield® tip creates the perfect meplat and outperforms BTHP bullets

Speed Shok 12 Ga Sako Adjustable from 30mm to 34mmFederal 12 Ga Shotgun Ammunition Speed kills ducks and geese. Now it kills even cleaner with redesigned Federal Speed Shok. Its Catalyst lead free primer and fast burning powder dramatically reduce residue, while its optimized velocities knock birds out of the sky. Improved loads Fast burning, clean propellant leaves drastically less residue in the barrel and action Catalyst high performance primer provides the most complete, consistent ignition