hguant
Joined 12 years ago
Joined 12 years ago
I'm not a huge fan of the Latter Day Saints, but for a large and important chunk of their religion's existence, they were not only called a cult, but persecuted as one.
EDIT TO ADD: I don't know if that qualifies as "quantities" and anecdotes are just that, but that's been my experience.
Yes the M855A1 was developed and started operational testing in 2010. However, it wasn't available to anyone who wasn't forward deployed until...my memory says 2015. The M855 is still used on post because a) it's cheap, and ballistically similar to the M855A1 and b) the production lines at Lake City are still geared for them
The Marine corps didn't formally adopt the M855A1 until 2017/2018. Brass didn't like it because it broke the feed ramps on machine guns. There was a big procurement SNAFU about this.
Marine corps times article on the matter:
https://www.marinecorpstimes.com/news/your-marine-corps/2017...
I get that you're trying to be snide because you were so publicly wrong, but your tone here really just makes you sound like you're trying to sound smart about something you know nothing about. Something to consider. Frantic googling does not an expert make.
You're right about the copper core on the new model A1 - I thought it was steel entirely with thin jacket. I would argue that when, by weight, the majority of the bullet is steel, my original point still holds.
First, terms - brass is not used to "jacket" a bullet. Brass is used as the case material for the cartridge. Steel, and nickel plated steel are some times also used here. "Jacketing" (as in, Full Metal Jacket) refers to the material that wraps around the exterior of the projectile. As far as I'm aware, the material used here is almost always copper, or a copper alloy (cupronickel).
The US standard bullet is the M855. It's a lead core with a soft soft steel penetrator at the tip, that's jacketed with copper.
There's an advanced version of the M855, the M855A1, which is an entirely steel slug, jacketed with copper. This bullet has better terminal performance at longer ranges, and slightly better armour piercing capabilities.
The US army standard training round is the M193. It is a lead bullet jacketed with copper. Interestingly, it in many ways has better terminal performance than the M855 because this is the bullet the M16 and M4 rifles were designed around, and the M855 only exists because of NATO politics.
There are no bullets in the US inventory, to my knowledge, that use a copper core. Copper is simply far too expensive to be used at that scale, and, as you pointed out, reduces the weight of the projectile which has negative effects on terminal performance.
"Why are bullets jacketed in copper" you might be wondering here - when rifle cartridges were invented, they still used black powder, and all bullets were lead. When smokeless powder was invented, it became possible to have more explosive power per unit of volume. However, this had two negative effects - one, the lead projectile would either disintegrate, or became entirely inaccurate, at the speeds it was accelerated to. Second, the force of the bullet against the rifling of the barrel was rubbing away metal from the bullet, leaving lead deposits which fouled the gun and made it inaccurate. All steel bullets solved this problem, but increase the wear on the barrel. The solution was to coat (jacket) each bullet in a thin layer of copper, which was stiff enough to withstand the force of friction in air, while also softer than the steel barrel and reduced wear and tear on the rifles
option 3 - go to a hotel, and have them call a cab for you, or get one from the stand there. This is my go to for cities I'm unfamiliar with, and it's never let me down. The taxi companies might not have an incentive to show up promptly for _you_, random person calling them, but they do for the hotel in their area.
I believe the original comment was complaining about the perverse incentive there.
UBI is this generation's fusion - it's going to be 10 years away until the late 2070s, if at all.
> Its false equivalency to think cash assistance and many other forms of social welfare drives inflation more broadly, in the general case.
This is also probably why you're getting down voted - it's just wrong
1. taxation, either explicit or implicit through interest rate manipulation, doesn't impact monetary supply at the scale we're talking about here. It impacts the cost of, and therefore the availability of capital.
2. cash assistance to the poor isn't a simple "take $100 from Peter and give it to Paul" transaction. It transforms capital (what taxes impact) into money. This is a weird distinction, but capital isn't money. Think of it as two separate streams - there's a fictionalized capital stream of stock markets etc, and a "real world" money stream that interacts with good and services.
3. Cash assistance to the poor directly drives inflation because the demand for goods is decoupled from reality. By giving cash to the poor, you generate increased demand for the same amount of goods and services. This is econ 101 - demand goes up, prices go up. Because the monetary supply has been manipulated by injections from capital, this demand is decoupled from the cycles that would tamp it down.
Let me repeat that: a sudden increase in demand, coupled with more money in the system, decouples prices from the systems that keep them in place and drives inflation.
If you'd like an object lesson in this, I'd refer you to the past 3 years of experimentation with wealth transfers in the US, and the current inflation as a result of that.
Edit to add - I make no moral statements here. I think that cash assistance to the poor _is_ generally the least bad option of government assistance; however, we should be clear eyed about the costs of these actions, and not hand wave them away, only to be shocked, shocked, shocked, when those costs come due.
There are worse problems to have!
2. The US Coast Guard is a part of the Department of Homeland Security; the sonar and pictures they take could reveal capabilities they deem important to US national security (ie how good the sonar is, resolution of photos, etc.).
3. It's generally considered poor taste to post disaster photos before the families have had funerals. Naval institutions tend to be more tradition focused than other entities.
If there was a battle that the German high command was obsessed with, it was Austerlitz, where Napoleon showed how maneuver and control of his armies could decimate larger forces. That's, well, the reason the German general staff came into existence - analysis of Napoleon's victories and style of leadership showed that just amassing troops wasn't enough, here had to be a plan, and an operational art of war, beyond mere tactics.
Many studies, even the very first war games, were done by the German high command, using exquisitely drawn maps (again, one of the things they learned from the preceding wars, actually knowing what terrain you're on, and where you are kind of matters a great deal) looking at the battles of the Napoleonic wars, and the power of maneuver over fires.
The issue comes, not from machine guns, but from the absolutely devasting power of artillery, which turns nearly maneuvering blocks of infantry into, well, horrible casualties. Generals on both sides of the war looked for that one crushing engagement, that one sweep where they could break the enemy morale and carry the day. Of course they looked to Cannae, and spoke of victory to match it, it's one of the great battles and is taught for a reason. However, I think it's a mistake to look at the speeches and letters extolling a battle from 2000 years ago while ignoring entirely the world changing war that happened in their nation's recent memory, the one they literally wrote the book about.