Which weapon uses a 100rd SLD MLB feed system?

Which weapon uses a 100rd SLD MLB feed system?

• A. Glock 17
• B. M16
• C. M240B
• D. AK-47

Answer: (C)

This question tests your ability to distinguish belt-fed ammunition from magazine-fed systems. The Glock 17, M16, and AK-47 all feed from detachable magazines, delivering rounds one by one from a magazine into the chamber. In contrast, the M240B is designed to be belt-fed, using a belt that can hold a high round count—typically around 100 rounds—and advances to bring each round into position for firing, with spent links discarded as the belt progresses. That belt-fed, high-capacity feeding method is what the 100-round SLD MLB feed system refers to, making the M240B the correct choice. The other weapons rely on magazines, not belts, so they don’t use this feed system.

This question tests your ability to distinguish belt-fed ammunition from magazine-fed systems. The Glock 17, M16, and AK-47 all feed from detachable magazines, delivering rounds one by one from a magazine into the chamber. In contrast, the M240B is designed to be belt-fed, using a belt that can hold a high round count—typically around 100 rounds—and advances to bring each round into position for firing, with spent links discarded as the belt progresses. That belt-fed, high-capacity feeding method is what the 100-round SLD MLB feed system refers to, making the M240B the correct choice. The other weapons rely on magazines, not belts, so they don’t use this feed system.