A _____________ malfunction is caused by improper reloading.

A squib load malfunction occurs when a bullet is improperly loaded, leading to insufficient pressure to propel the bullet fully out of the barrel. This can result in a scenario where the bullet becomes lodged in the barrel, posing a significant safety risk for subsequent shots if the shooter continues to fire without realizing there is an obstruction. Proper reloading techniques ensure that each cartridge has the correct amount of powder and that all components fit together securely; when these guidelines are not followed, it can lead to squib loads. Understanding the mechanics of ammunition loading and recognizing the signs of a squib load is vital in firearms training and inspection to prevent accidents and maintain operational safety.