Luke had another reason for choosing to practice shooting at this time; last time, he won two rifle cards in a raffle that could "quickly learn and comprehend shooting techniques."
This time, in the shooting incident raffle, he won another one, now totaling three cards, which made learning twice as effective.
After using the three cards, he estimated that his rifle proficiency would improve significantly.
Next to the gun warehouse was a small fixed shooting range. After selecting a gun, he could test it there. Luke tried several rifles with good performance, and in the end, he chose an M4.
This gun was not only well-rounded in performance but also easy to handle.
The full name of the M4 is the M4 Carbine Rifle, designed by Colt Company. It is an improved version of the M16A2 assault rifle and can accommodate 30 rounds of 5.56×45mm standard bullets.
The M4 is also one of the most equipped individual weapons in the American military.