Can’t stop the signal with crypto hashes

Following the lead of Robb and Barron I’m hosting the files to produce firearms on a 3-D printer.

One of the risks to “the signal that cannot be stopped” is that the signal could be subtly corrupted without the possessor knowing. Therefore I am computing and including the hashes of the files so that you can verify it has not been corrupted. Of course someone could corrupt the hashes posted on this blog post to match the corrupted files but I have saved copies of the hashes in a secure location for later comparison. Contact me if there is a concern the hashes have been tampered.

To compute and verify the hashes I used File Checksum Tools (free and quite functional).

The Defense Distributed file pack is here. Hashes:

  • MD5: F4784E3C4C6B6D851C3F2CFD8579B2A6
  • SHA-1: 3B733B62D8D3B08DE9BFFB94CDD308C18BF09BB0
  • SHA-256: 8B3247FE5145E87ABA5B91A6DFCA26193E5472C60AF279223CE5A92611A24D31

The Liberator is here (removed upon the advice of My Lawyer). Hashes:

  • MD5: 26DE1E830AC58C078650B69C4D34602E
  • SHA-1: AA33BC73264B80B87D21FF8D56DE02EAECDA3574
  • SHA-256: 763927D34CE89B550A118E3522181FC434632D6D6188CB82E1612096A613C4AA

ATF on 3-D printed guns

The ATF just Tweeted a link to a Q & A .PDF about 3-D printed guns.

I put a copy here.

The short version is:

Yes, it’s legal without a license as long as it is not an NFA item. If it does not have a rifled barrel then it might be classified as ‘Any Other Weapon” which is an NFA item.

Summary of who can and how to get a license to manufacture.

It seems a reasonable response once you suspend disbelief enough to allow that the ATF is more constitutionally permissible than a BRAS (Bureau of Religion, Assembly, and Speech).

Update: There are some questions (and this is why I was deliberately vague above) about what constitutes an AOW. From 26 USC § 5845:

The term “any other weapon” means any weapon or device capable of being concealed on the person from which a shot can be discharged through the energy of an explosive, a pistol or revolver having a barrel with a smooth bore designed or redesigned to fire a fixed shotgun shell, weapons with combination shotgun and rifle barrels 12 inches or more, less than 18 inches in length, from which only a single discharge can be made from either barrel without manual reloading, and shall include any such weapon which may be readily restored to fire. Such term shall not include a pistol or a revolver having a rifled bore, or rifled bores, or weapons designed, made, or intended to be fired from the shoulder and not capable of firing fixed ammunition.

It is my NON-LAWYER reading of this that since neither the current nor WWII Liberator fires a shogun shell they do not qualify as an AOW even though the barrels are not rifled.

Quote of the day—Barry Snell

To my fellow citizens who are anti-gun I say: So long as you deny our humanity, so long as you malign our dignity, intelligence and wisdom, so long as you seek to shade us under a cloud of evil that we do not partake in or support, so long as you tell us that because we own guns we are terrible people, you will prove yourselves absolutely right in that we won’t come to the table to talk with you.

And there will be no hope for resolution but through victory by force initiated by one side or the other, God help us, for we will not plow for those who didn’t beat their swords into plowshares.

Barry Snell
May 3, 2013
Snell: Waking the dragon — How Feinstein fiddled while America burned
[Via son James.

Nearly every paragraph of this editorial could be a QOTD. It’s very good.

Kevin has more here and here.—Joe]

Quote of the day—Sen. Richard Blumenthal

There is nothing celebratory about the fact that two brothers suspected of planting bombs at the finish line of the Boston Marathon a few weeks ago were able to get a gun without a proper permit. This gun was used to kill a police officer.

Despite these morbid realities, the NRA is still celebrating this weekend in the Lone Star State, slowly but surely consigning itself to irrelevance as Americans continue to pressure Congress to do something about gun violence weeks after the Senate’s failure to pass the gun violence prevention bill.

Sen. Richard Blumenthal
May 3, 2013
There’s Nothing To Celebrate: NRA’s Celebratory Atmosphere At National Conference Is Disgusting
[Proper permit? Perhaps legislation should be passed that requires “a proper permit” before high school students can purchase recreation drugs like beer and cigarettes. Blumenthal is a blooming idiot if he does not understand the realities of economics and black markets in a quasi-free society. Or alternatively he is desirous of implementing a tyrannical police state. I can see no other alternatives. I’ll give him the benefit of the doubt and declare him an idiot.

Would it be disgusting if the NAACP and ADL celebrated defeating legislation that would required background checks before their members could get permits to be on public streets after dark? Surely it’s just “common sense” that we don’t want people like that “on the streets” unless they have permission from the government. Right?

Wrong. We are talking about specific enumerated rights. Requiring government permission to exercise a right is to deny that it is a right. And the thing that is disgusting is that we had to even have a debate, let alone a fight, about recognizing that right.

It’s Senator Blumenthal and the anti-freedom people he supports that are consigning themselves to irrelevance. Over 86,000 people showed up at the NRA annual meeting and the NRA has a membership of over 5,000,000. How many show up at the gun control annual meetings? About 50 to 100 for the nations largest anti-gun group. The entire email list of the Brady Campaign is only about 50,000. The Brady Campaign doesn’t even have “members” in the sense that the NRA does.

No matter how you look at what Blumenthal has to say it’s clear he is unfit to hold public office. Instead he should be on the street corner handing out free copies of CPUSA newsletters. It would be more philosophically in alignment with his politics than being a member of the U.S. Senate.—Joe]

Random thought of the day

Ry stopped by my office this afternoon and shared this bit of knowledge with me:

When you are shooting into a fire a red dot sight is totally worthless.

It’s obvious in hindsight but neither he nor I thought of it ahead of time.

I can smell the hay

Brother Doug was going through old photo albums and other stuff and came across this picture:

BlowingHay

He sent it to me and asked what tractor was used to power the hay blower and whether it was the ‘51 or the ‘53 truck in the picture above. The two people in the picture are our dad (in the truck) and me (on the ground).

I gave him my best answers. “I’m pretty sure that is the ‘51 truck” and “I think we might have borrowed a tractor to power the hay blower” (see the large, flat, belt leading off to the left of the picture?). Doug was able to confirm it was the ‘51 and found another picture of Uncle Alden’s tractor with a flat belt attached to it near the barn.

What is more interesting to me is that while I remembered putting up hay like this for several years the picture brought back surprisingly vivid memories. I can almost smell the hay, feel the rock salt in my hand from the rusty bucket at my feet (we added salt to dry out the hay and reduce the risk of spontaneous heating and fire), and hear the sounds the hay blower made as it pushed the hay up the pipe into the barn. It’s very, very vivid. It’s very close to real even though it was probably 45 years ago.

The next time I go back to Idaho with Barb L. I should take her on a tour of the barn in the picture. The hay blower is still inside.

Who will they punish now?

Remember when the control freaks announced they wanted background checks for the sale of explosive powders after the Boston Bombing? This, of course, was aimed at gun owners. Not real terrorists because real terrorist could easily find substitutes. Gun owners could not.

We now know the explosive powder the villains used:

BostonBombersPowderSource

Yup. That’s right. They disassembled fireworks and put that powder in the pressure cookers.

So now I wonder… Who will the control freaks seek to punish now? Will they want background checks on anyone that buys fireworks?

Never mind. Those were rhetorical questions. The Boston Bombers (WeaponsMan calls them “Speed Bump” and “Flashbang”—I like!) were just an excuse. Gun owners are the real targets and it will still be the gun owners they seek to control.

Quote of the day—Teri Szucs

Quote of the day—Josh Horwitz

They espouse an insurrectionist, anti-democratic philosophy, and they have a lot of people on their board that, to put it lightly, you wouldn’t want in polite company.

Josh Horwitz
Director of the Coalition to Stop Gun Violence
May 3, 2013
NRA gathering proves a big draw amid gun-control debate
[I would like to suggest that Mr. Horwitz read the Declaration of Independence and U.S. Constitution. The Second Amendment is specifically for insurrection in the case of tyranny and we do not have a democratic government. We have a republic.

And as far as polite company is concerned I would not spend time with the likes of Horwitz. I’ve spent time with several different board members of the NRA and I found them very pleasant.

At every opportunity Horwitz attempts to infringe up on my specific enumerated right to keep and bear arms. I’ve spent nearly 20 years as a gun rights advocate and I am no more inclined to exchange pleasantries with him than I would if I were civil rights advocate in a mixed race marriage and he were the head of the KKK.—Joe]

Boomershoot 2013

By most accounts Boomershoot 2013 was good. Two people even came up to me afterward and told me, “This was the best one ever.”

From and staff/organizational standpoint that was certainly true. Everything occurred on time or perhaps only a few minutes late. The targets were produced in record time. The targets were deployed in record time. The clean up on Sunday night was completed in record time. The Saturday dinner and raffle went exceptionally smooth as well.

I give credit to all the staff who showed up early or on time, knew what to do, and worked long hours.

There were some disappointments from the participant side.

The targets for the high intensity events had a very low detonation rate. My guess is that fewer than half detonated. The air should have been filled with so much water vapor that people would have difficulty seeing the targets.

IMG_4447

The detonation rate for the main event was better but still below what we have come to expect.

The low detonation rate was at least 90% responsible for the disappointing fireball this year.

We have more tests to do but the best hypothesis so far is that the heat guns used to do the shrink wrapping of the targets overheated the ethylene glycol in the Boomerite and evaporated a significant portion of it. Our tests were done in the winter and a lot of our target production was done when it was very warm in the shipping container.

The weather wasn’t bad. It could have been better though. On Sunday the winds were high enough that some people reported 10+ feet of windage was required for .223 calibers at the tree line 380 yards away. It’s crazy to expect to get hits on a 4” square target when you put on that much windage.

IMG_4606

On the good side, at noon we moved about 150 or 200 7” targets from the distant hillside to the tree line. The original targets at the tree line were 3” and 4” square. The addition of 7” square targets was very popular with the shooters and there was a great deal of excitement as the targets detonated in rapid succession. The difference between hitting 2 MOA and 1 MOA targets is huge.

IMG_4526

As usual there were interesting people and equipment at Boomershoot:

IMG_4592

IMG_4594

IMG_4596

IMG_4610

IMG_4618

Most of the staff left about 5:45 PM. Daughter Kim and Jacob left sometime after 6:00 PM. I puttered around Mecca putting things away, taking down the tent, and packing stuff into my vehicle for the return trip to the Seattle area the next day. I left via the tree line at the Boomershoot site and spread the remaining coals from the trash fires to cool. I left at almost exactly 8:00 PM. It was still light out which was a first. There have been times, like last year, when I did not leave until after 11:00 PM.

WP_20130428_009

Snoqualmie Falls

Barb L. and I went for a short drive and a hike today. The main attraction was Snoqualmie Falls:

The weather was warm and with snow still in the mountains the water flow was on the high side of normal.

IMG_4686

IMG_4716

And when we went on our hike I open carried. No one noticed or if they did they did not seem to care.

Quote of the day–John Lott

By the end of 2010, prosecutors had only 32 convictions or pleas agreements, and only 13 of those involved falsified information when buying a gun or illegal possession of a gun, that translates into just 0.018% of the 71,010 initial denials.

These numbers are just one of the reason that no study by criminologists or economists has found that the Federal Brady Law has reduced national crime rates.

Of course, being falsely labeled as being ineligible to own a gun isn’t the only cost imposed on law-abiding Americans. Even those who aren’t prevented from buying a gun face delays in getting approved.

John Lott
June 13, 2011
The Problem with Brady Background Checks: Virtually all of those denied purchasing a gun are false positives
[Via David Hardy.

When advocates of background checks crow about the Brady checks stopping millions of gun sales realize they are celebrating the delay and/or denial of a specific enumerated right.–Joe]

Quote of the day—Forrest Sargente

I say we meet the democrats halfway on gun control by simply banning all democrats from owning guns. This way we also solve the problem of the mentally unstable and incompetent having access to firearms.

Forrest Sargente
April 30, 2013
Comment to Dems love guns. No, really. Stop laughing.
[H/T to Say Uncle.

I find it funny but I wouldn’t seriously advocate for the infringement of anyone’s specific enumerated rights. Even communists, socialists, or (I repeat myself) democrats.

Although the case could be made that people who self-identify as such are mentally unstable and/or incompetent that is the same argument used by the Soviet Union to send political dissidents to mental institutions. Hence, I think it’s history lesson we don’t need to repeat.—Joe]

Boomershoot 2013 final prep

I arrived at the Boomershoot site Saturday April 20th. This was almost a week before the event started.

I was coming from the Seattle area and drove via Colfax, Lewiston, and Kendrick. I was pleased to see the hills were greening up and took a few pictures. This one was as I was a few miles out from Kendrick:

WP_20130420_005

What I didn’t tell anyone except my brothers, who helped me load the flooring material on the top of my vehicle, was that I was going to put down a new floor at Boomershoot Mecca before anyone else arrived. Here I have the rolls on top of the Escape just after I arrived on site:

WP_20130420_008_Web

I actually gave some clues to the staff that something was up in this post.

I had great fun seeing the surprise on people’s face when they noticed the new awesome floor. And even more fun when Barb L. didn’t notice. This was even though on our previous visit to Mecca just three weeks earlier we had talked a great deal about doing something different with the floor. We had just about settled on tile. But with all the stuff in the shipping container it was going to “have” to wait until after Boomershoot this year. I found some roll flooring that I was able to install, by myself, in about one day’s worth of work.

Barb had spent many minutes inside Mecca and I even asked her if she saw anything different. She couldn’t figure it out. I finally asked her about the floor and she went a little crazy about it (“I could totally get my freak on about it! I could mop it!”). She really likes to have clean floors and with the previous floor it just wasn’t practical.

After my tent blew down the hill in the Sunday evening windstorm I put a 50 pound bag of ammonium nitrate on each end of the tent to keep it a little more “grounded” for the rest of my stay:

WP_20130422_001

Wednesday I almost always have to myself but at about noon both Scott and Antitango reported they were about to arrive. Scott, as always, arrived first and I had him do some more work preparing a parking area near Mecca for the staff.

I ended up not getting some of the things I had planned on doing done. But we got 500 hillside stakes in the ground Wednesday afternoon! We also had the shooting position stakes and signs laid out and ready for Thursday morning.

Thursday morning Barb and Max L. were there along with Antitango and his gang.

The rubber bands were put on the hillside stakes (or did we get that done Wednesday? I’m not sure.) The fiberglass stakes for the caution tape to keep people from parking in the shooting area were put in place, the shooting positions marked, and the garbage cans distributed by about 10:00 AM.

We were WAY ahead of schedule so we did a quick initial run of targets and learned some lessons. My biggest lesson was to not let the staff run off and try it by themselves. I was getting the Wi-Fi and AT&T microcell up while the staff went off to make a few targets.

Barb L. came back looking for me and said, with a very concerned look on her face, “We need you.” I arrived back at Mecca to the sound of multiple alarms screaming, the air filters off or on the lowest settings, the air filled with dust, and people doing things differently from what I had planned. The alarms were low voltage alarms because they were trying to run everything on the batteries. Batteries that I had already determined were nearly dead. I turned off the lights which was enough load drop to get the alarms silenced, turned all the air filters on high, and started up the generator. I then went inside to talk about my vision of production versus what was actually happening.

My plan also had some problems and after a short run we shut down the line, cleaned up, and went to Orofino for lunch and the Utah CCW class put on by Antitango.

The next morning I rearranged things to correct for the problems discovered the day before. This is what the interior of Mecca looked like on Friday morning before we started target production “for real”:

IMG_4341

And here is the production line in action about 11:30 AM:

WP_20130426_002

And at about 10:30 Saturday morning:

WP_20130427_002

The guy with the smile is Rolf—just so you know what you are dealing with when you read his posts here.

Notice that most of the crates and cardboard boxes are gone. We produced about 1600 targets in less than two days.

We had a lot of staff producing targets. So many that I didn’t have jobs for everyone. This was actually a good thing because part of the time it was very hot in the container and people needed to get out to cool off. We had the staff to swap out and rest while keeping the line up and running.

Here is a picture of the parking area at Mecca Saturday morning:

IMG_4347

Which of the vehicles is not like the others?

Out of band from the target production at Mecca was Ry and Ben (with a little enabling help from me) working on the fireball target at the shooting line. This should give you a clue about the effort involved:

WP_20130427_006

Sunday morning I was on site by about 5:30 to prepare for the rest of the staff that I asked to arrive at 7:00. Here is a picture of the shooting line I took at about 6:30:

WP_20130428_001

The targets were all mounted on the stakes nearly an hour earlier than scheduled thanks to lots of staff and a different target delivery plan. And this included putting in the tree-line stakes Sunday morning instead of Saturday evening as planned.

Ry and Ben assembled the fireball target as the rest of us put the 1000 targets on stakes on the hillside and at the tree-line.

Here is the completed fireball target:

WP_20130428_004
Side view.

WP_20130428_005
Front view.

WP_20130428_006
Front view with flares visible.

Maybe by this weekend I’ll write up my thoughts on the event itself.

The short version is that some things went exceptionally well. Others were a disappointment.

Quote of the day—Harry Binswanger

Statistics about how often gun-related crimes occur in the population is no evidence against you. That’s collectivist thinking. The choices made by others are irrelevant to the choices that you will make.

People understand the wrongness of collectivist thinking in other cases. They would indignantly reject the idea that a member of a given racial group is under suspicion because 10 percent of those with his skin color commit crimes. But the individualist approach also applies to gun ownership and concealed carrying of guns: group ratios offer no evidence about what a given individual will do.

Harry Binswanger
January 1, 2013
With Gun Control, Cost Benefit Analysis Is Amoral
[Or as Tam said:

Where the hell do you get off thinking you can tell me I can’t own a gun? I don’t care if every other gun owner on the planet went out and murdered somebody last night. I didn’t. So piss off.

A significant and unique component of western civilization is the concept of the individual apart from the tribe/village/collective. This gave us the greatest increase in our standard of living, wealth, and life expectancy in the shortest time the world has ever known. Yet many people want to revert back to a form of society more appropriate for stone age tribes that frequently, when applied to modern conditions, has resulted in brutal dictators, mass starvation, and death camps.

Even more interesting is that in the last 100 years the brutal dictators, mass starvation, and death camps only occurred in societies with gun control (see also Innocents Betrayed). So when the collectivists both insist we join their collective and that we give up our guns I think there are only two questions of, mostly incidental, interest in asking:

  1. Are they evil?
  2. Or are they “only” enablers of evil?

Regardless of whether you bother to ask the questions your response should be congruent with Tam’s.—Joe]

International Worker’s Day violence

It must be in their nature to be violent:

 

Great. Just great. I work at what is essentially “ground zero” in Seattle. These communist and socialist scum don’t help their cause with me any by doing this.

Quote of the day—RJHJ

Nothing is more insulting then being talked down too by someone who is ignorant about guns and dishonest about what they want to do with them.

RJHJ
April 24, 2013
Comment to Dear Gun Control Democrats: 6 Ways to Make a Better Argument
[I’m not sure “insulting” is the word I would use. “Infuriating” is probably how I would describe it. A lawmaker who describes barrel shrouds as “the shoulder thing that goes up” or thinks that a magazine is consumed once the ammo in it has been fired has no business writing gun laws.

I take that back. They have no business writing laws of any type.

Would people tolerate a lawmaker who cannot distinguish a jacket cover from an index writing laws that ban books that use a “high-capacity font”?

Would people tolerate a lawmaker who cannot distinguish a reel from a lure writing laws banning “high-capacity fishing line”?

That is the equivalent of what we have had for decades in the case of our gun laws and it shows.—Joe]

Boomershoot charity raffle

I just had my bank send the Boomershoot 2013 raffle proceeds to Soldier’s Angels. This included some private cash donations given to me before and after the Boomershoot dinner and raffle.

I received $150 from G. before dinner, then $200 from D., and $40 from someone else (sorry it was quick and I didn’t catch his name) after dinner.

Here is what my bank says about the payment they are making on behalf of Boomershoot:

Soldier’s Angels
145 N. Sierra Madre Blvd. Unit 5
Pasadena, CA 91107

Phone: (615) 676-0239

Pending Payments

Amount Send On Deliver By
$1,361.00 04/30/2013 05/07/2013

Quote of the day—Lyle

The answer is pretty simple. It can be found in the basic tenet (which is a lie) of communism; “From each according to his ability, to each according to his need.”

You get more stuff by asserting your need. You assert your need by asserting your status as victim. Victims need perpetrators from which the goodies are coerced. And so it’s very simple; if you’re in the business of looting, you go where there is the most wealth to be looted. That’s the U.S.

Lyle
April 29, 2013
Comment to Quote of the day—Bill Maher
[I have nothing to add.—Joe]

Quote of the day—Lefty (@LeftofLeftMA)

If you need one of these 158 weapons of war listed in #AWB2013 to go target shooting, you should really consider penis enlargement surgery.

Lefty (@LeftofLeftMA)
Tweeted on January 24, 2013
[It’s another Markley’s Law Monday! Via still another Tweet from Linoge.—Joe]