To provide a portable back stop in which ricochet is prevented, deformation of a bullet is suppressed and the bullet can be collected easily.
The portable back stop disposed in the rear of a target at the time of training shooting in order to prevent penetration of bullet and to collect the bullet comprises a bulletproof film 3 having a decelerating material provided removably like a blind on the front face of a pyramidal back stop frame 7 and removably on the opposite side faces and the ceiling face of the pyramidal frame. Speed of a bullet shot from a pistol is decelerated by the bulletproof film 3 and the bullet can be collected without being deformed significantly and without penetrating the back stop. When the bulletproof film 3 is made splittable, the back stop 2 can be carried more easily.
HANADA SOUICHI
MARUI TAKESHI
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