Performance Summary
Below are the questions from this practical exercise and your overall performance. Correctly answered questions are indicated by a "green light", while those you answered incorrectly are indicated by a "red light".
Maintain an M16A1 or M16A2 rifle overall performance.
0 of 4 Correct
1 of 4 Correct
2 of 4 Correct
3 of 4 Correct
4 of 4 Correct
4. Which of these videos depict cleaning the piston rings?
3. Which of these videos depict cleaning the locking lugs?
2. Which of these videos depict removing the bolt cam pin?
1. Which of these videos depict removing the charging handle?