all shot out of stevens M-15 single shot 24 inch barrel rifle. 10 shot string

Aguila 30 grain supermax
1659 fps 183 ft-lbs and spread of 241 fps !?!?!

Aguila 20 grain super colibri
567 fps 14 ft-lbs and spread of 51 fps

Aguila 20 grain colibri
401 fps 7 ft-lbs and spread of 51 fps


jason