I don't have a high regard of the safety of these pre WW1 rifles. The metallurgy of the period stinks, regardless of how wonderful the machining.
The main source of the shooting communities information has been Gun Magazines and gunwriters. Every so often one of the magazines will run a vintage gun story, timed to help sales at Century Arms, or some other big importer.
So what do the shills say? You will read about the fine workmanship of these things.
Check. They will describe the outstanding machine work.
Check. You will read about the fine bluing.
Check. And they will describe the very good accuracy you will get from a vintage gun.
Check. They might also describe the vintage, often amusing design features of the things.
Check.
But shill Gunwriters are at best French Majors. They can eat cake, but they don’t know how to bake a cake. They don’t know the difference between ultimate or yield, and the sure as heck don’t know nothing about the history of metallurgy.
That fine metal work, the beautiful finishes, the wonderful fit and finish are all paint hiding rotted wood. Or potentially rotted wood.
Until you read about the history of metallurgy, you just don't know how little they knew in 1890, 1900, 1910, or up to 1920. By the time you get into the 30's metals were well defined and understood.
Anyone remember the progression of the semiconductor revolution? Metal science progressed almost that fast from the 1890's through +WWI. The early stuff, metals and chips, are primitive.
Double and single heat treat Springfields were made from steels that today are used as rebar. As mentioned in another thread, WWI era M1911's were not even heat treated!
There is just not a lot of margin if something goes wrong in early guns.
Anyone remember that the rivets on the Titantic were substandard? Lots of slag in the metal? "three times more slag than occurs in modern wrought iron" This was in 1912.
http://www.nytimes.com/2008/04/15/science/15titanic.html
http://shipwrecks.wordpress.com/2008/01/04/metallurgy-of-the-rms-titanic/
I was surprised to read something negative about old actions in the popular press. According to an article written by John Haviland, in the June-July 2007 issue of Rifle magazine, a custom rifle maker built a custom rifle on a M1896 action only to find that the receiver metal was so soft that lugs set back into the receiver first time he fired it.
I assume one shot increased the headspace so much that further shootings were deemed undesirable.
Rifle Magazine , “6.5 X 55 Swedish Mauser, June-July 2007, author John Haviland. Pg 69.
http://www.riflemagazine.com/magazine/PDF/hl247partial.pdf
The warnings to keep the pressures down on those older actions is probably due to the variblity of the things.
Old guns can let go in ways that are terminal to the shooter.
Mr. Glen de Ruiter was fireforming brass in his 6mm lee-navy straight pull 1895. Apparently he worked at SARCO and liked these antique rifles.
Bethlehem Township, PA 1 July 2002
http://www.falfiles.com/forums/printthread.php?threadid=43726
Yes, I was at the next range over, in a shooting class, about 75 - 80 yards away. One of Glen's shooting buddies came running around the berm, asking us to call 911, saying there was an accident. One of our class members dialed 911, two class members (Rick and Pete) ran to the scene, the instructor gave me a first aid kit and I took it to where Glen was laying. Rick and Pete were doing what they could to help. I tried to give assistance where possible, without being in Rick and Pete's way. Here are Rick's own words about the incident from another list, he tells it the best:
"I was one of the first to arrive at the scene. Glenn was lying on his back, bleeding from a single wound to the center of his forehead. A quick survey of the scene showed his rifle in two pieces, looking like it separated at the receiver ring. I knelt down to Glenn and check for a pulse. I easily found the pulse in the carotid. A couple quick shouts to see if he were conscious were futile and he wasn't breathing so I pulled the jaw down and pushed the tongue down to open the airway. He took in a deep raspy breath. I then moved to the forehead. I gingerly felt the open wound for protruding metal. Finding none, I began to apply pressure to the wound. About this time, Pete showed up and immediately began to assist. For the next 12 minutes, Pete maintained his airway and I kept pressure on his forehead to stop the bleeding. He was unconscious the entire time, most likely from the initial explosion. Pupils were dilated and fixed for the entire period as well. When Pete & I handed him off to
EMS, Glenn was still breathing on his own and had a good heartbeat.
After EMS took Glenn away, I began to examine the scene. Mixed in with the blood was brain fluid. This meant the skull was breached. Since there was no exit wound, this meant that either there was piece of metal inside the brain area or he had been dealt a glancing, ricochet type blow that had cracked the front of the skull. It looked like he lost about 1.5 to 2 pints of mixed fluids.
I looked at the pieces of the rifle. The barrel metal was completely intact, with the expended cartridge still in the chamber (more on that later), and the wood was badly splintered. It didn't take long to see that the receiver had failed. The upper half of the receiver ring was missing as were tops of the rails for about 1-2". Upon closer examination, the metal showed an obvious crystalline fracture, with the outer edge areas of the ring and maybe 1/2" back showing stretching/tearing, rather than crystalline breakage. The missing metal was nowhere to be found, although some wood splinters were recovered. The bolt would not return to battery. I couldn't tell if the bolt had been completely in battery when the round was fired but I am unfamiliar with the Lee so I don't know if it is possible to fire a round when the bolt is out of battery.
I then turned my attention to the barrel. The brass was stuck in the chamber. There was a hole in the brass, in the extractor area. The primer was missing, the base of the cartridge was blackened and slightly bowed out into a convex shape. Surrounding the hole in the brass was obvious flow into the unsupported area of the extractor. The semi-rimmed brass was now obviously rimmed. Obvious, major headspace problem. Obvious, major overpressure situation.
Looking through the barrel, I saw that it was plugged. Obtaining a rod, I slid in down the muzzle until it stopped. Marking the length with my thumb, the obstruction was at or near the end of the chamber. A shake of the barrel was silent. Driving the rod into the barrel to drive out the brass took a few sharp strokes, the first couple feeling like something was wedging in the barrel. After popping out the brass, I inspected the barrel. It was free of bulges and the barrel actually looked quite nice - dark but with strong rifling. The chamber was in good shape as well, with no obvious deformities. Examining the brass, I immediately noticed that the bullet had never left the barrel because I had driven it back into the powder area of the brass when driving it out and that it was what I had felt for the first couple blows. I did not notice any rifling marks on the bullet but could not see it that clearly inside the brass.
I next turned to the shooting table, where Glenn had his box of ammunition. Glenn was apparently testing handloads because he had a few pieces of paper with different loads written on it. I recall them being 30gr or so of IMR powders but don't remember the numbers (I'm not a big reloader) with 100gr and 150gr bullets (Hornady and Speer). I do recall that one of the loads was 11gr Unique. Looking at the ammo in the box, I realized that the fatal shot was his second as there was only one previously expended round. Picking it up, it was obviously deformed as previously described: obvious brass flow into the extractor area, blackened & rimmed base, missing primer, except no hole in the brass. Looking at this first round, I have to wonder how hard it was to extract. It looked like a hammer-beater to me.
And that's as far as I got before the police started to impound everything.
It wasn't until later that I found out that when Glenn was taken to the hospital, x-rays revealed that a piece of metal 40mm on its long side had penetrated the brain, ending its straight though travel at the rear of the skull; destroying his sinus cavity in the process
.
I consider the M1898 Mauser to be as safe an action as ever designed. In fact built of modern materials I consider it the best action ever designed. But I do not consider WW1 and earlier M1898 actions to be all that strong due to the materials.
And when you get to pre 1900, that is the beginning of metallurgical science. The metallurgy of the period is primitive.
M1903 Springfields are built from materials that today are used as rebar. Heat treated the stuff had a yeild of 60 Kpsia. Modern 4140 has yeild strengths around 250 Kpsia. Modern steels should have less slag, less impurties just due to improved process control
The closer you get to WWII the better the technology. I would have no problems building a custom rifle around a 1930’s action, maybe some hesitancy about a 20’s action. I don’t have any metallurgical data to back this up, but it comes from a general feel for the technology of the day expressed in technical literature that I have reviewed.
Not only is the metallurgy suspect on these old actions, they don’t have the shooter protection features of later actions. And when they blow, they tend to fragment.
All I know about this incident is what you see in the picture. But it speaks volumes about how poorly these actions protect the shooter.