In all these pictures, pellet entry is from the left hand side.
Instant mashed potato.
The shocking power of the pellet is so great, that about half of the potato
is reduced to paste. Interestingly, the entry hole from the left is much bigger
than the exit hole on the right.
Punching a neat hole through glass.
The glass removed by the pellet is reduced to a fine powder, this can be seen
emerging to the right.
That's one dead biscuit !
The exploding apple
In contrast to the potato, the exit hole is bigger than the entry hole.
Two thirds of the fruit is reduced to jelly.
A Rorschack ink-blot test in 3D !
This is my favourite, a miniature milk container. You can see the foil lid
being lifted on a column of liquid.
The rifle is aligned so that when the shot is fired, the pellet passes through the object and hits the sheets of foil, touching them together and setting off the flashgun.
To avoid harsh lighting, the flash was bounced off a white card. The camera was placed 4 feet from the subject with a 105mm lens set to f5.6 with the reflector board about 2 feet from the subject. The flash gun was set to quarter power to achieve a shorter flash.