Final answer:
The MK 19 can fire six different types of rounds: HE, HEDP, training, non-lethal, SFM, and training for SFM.
Step-by-step explanation:
The MK 19 is a type of automatic grenade launcher used by the United States armed forces. It is mostly used by the U.S. Army. The MK 19 can fire six different types of rounds:
- High-explosive (HE) rounds: These rounds are designed to explode upon impact, causing damage to the target.
- High-explosive dual-purpose (HEDP) rounds: These rounds are similar to HE rounds but also have an anti-armor capability.
- Training rounds: These rounds are used for practice and do not have explosive capabilities.
- Non-lethal rounds: These rounds are used for crowd control and have less lethal effects.
- Sensor-fuzed munition (SFM) rounds: These rounds are designed to engage and destroy armored targets.
- Training rounds for SFM: Similar to regular training rounds, these are used to practice firing SFM rounds.