This week Triela's hair was back up in its usual pigtails and her suit had pants. She seemed much more comfortable. Though part of that may have been attributable to the fact that she had two good eyes this week. In fact, it didn't look like she'd ever been hideously injured in the first place.
"We talked about submachine guns last week," she said without preamble. "This week we're going to focus on some rifles. The word 'rifle' covers dozens of different specialties, but today we're going to focus on two of them."
Triela walked over to a pair of open rifle cases. "This," she waved at one, "is a Heckler & Koch
G36 assault rifle, and this," she waved at the other, "is a Heckler and Koch
G3 battle rifle. Notice that they look extremely similar to one another. They are both designed by the same company and use many of the same design principles. In fact, battle rifles are often misidentified as assault rifles for this very reason."
"But in use they're very different." Triela grinned and picked up a pair of bullets, one in each hand. "Assault rifles fire smaller bullets than battle rifles, which is the major point of differentiation between them. The bullets are still bigger than those of a pistol or SMG, but when it comes to rifles the size does matter."
She closed her fist around the smaller bullet and held out the larger one. "The larger rounds fired by a battle rifle give it increased range and damage potential, but at the cost of higher recoil and weight. Most battle rifles hold only two thirds the ammunition of an assault rifle. Now, you might think this is a fair trade-off, and for years weapon designers did. But as combat moved more and more into cities it became clear that no one needed the extra range of the battle rifle because no one was firing from out of range of the smaller assault rifle. And while an assault rifle does less damage, it still does enough damage to take out a target, so the battle rifle has generally been phased out of general use as being more powerful than necessary, which is a big deal when it also has less ammo."
"Like last week you're welcome to borrow either of these to get a feel for them, or you can just do what you usually do." Triela looked around and smirked ever so slightly. "And if any of you need help adjusting your stance because Fandom is screwing with you today, let me know."