Customizable projectile designed to tumble

A projectile, comprising:

• a first portion having a first flat end surface;
• a second portion having a second flat end surface;
• and
• a post coupling said first portion and said second portion at said first flat end surface and said second flat end surface such that at least a portion of each of said first flat end surface and said second flat end surface is exposed;
• wherein:
• said projectile is configured to tumble upon impact with a target;
• and
• said post is configured to break upon impact with said target.

A projectile, comprising:

• a first portion having a first cylindrical portion having a first flat end surface, a section extending from said first cylindrical portion, and a tip section extending from said section and terminating in a tip;
• a second portion having a second cylindrical portion having a second flat end surface;
• and
• a post coupling said first cylindrical portion and said second cylindrical portion, said post being in contact with each of said first flat end surface and said second flat end surface, said post being cylindrical and having a post diameter that is less than each of a diameter of said first cylindrical portion and a diameter of said second cylindrical portion;
• wherein:
• said projectile is configured to tumble upon impact with a target;
• and
• said post is configured to break upon impact with said target.