The boyfriend of the toddler's mother was the gun owner and he has been arrested on suspicion of child endangerment and ...

Watch our Gun Of The Week video this week to learn about an American-manufactured bullpup pump-action shotgun in .410 bore made by KelTec CNC Industries of Cocoa, Fla.

The tensile strength necessary to pull the trigger of a nine-millimeter Kel-Tec firearm is roughly 5½ to 6½ pounds.