Shortround6
Major General
You also have to look at timing.
And ammo,
and timing,
and ammo,
and timing
and ammo...........
Remington model 8 was patented in 1900 and first sold in Europe as the model 1900, it was first sold in the US in 1906.
It did not use full power cartridges. 3 out of 4 of it's rounds were simply rimless versions of the ammo used in the WInchester 94 lever action rifle (also designed by Browning).
It was also developed at the same time as the Browning Auto 5 shotgun and used the same basic principles.
While Browning was genius he also took a while to fully grasp the idea of royalties and in his early years would often develop several slightly different designs (each with a separate patent) and offer the group of designs to a manufacturer (usually WInchester) in a lump sum package deal. Manufacturer bought them all to prevent Browning from selling the similar designs to competitors.
Trying to design automatic weapons for civilians in the late 1800 and very early 1900s presented a host of problems compared to designing military weapons as the designer never knew what kind of ammo the customer was going to stick in the gun, especially shot guns.
Winchester was still cataloging black powder ammo in some calibers (and shotgun ammo) in the 1930s.
A gas operated shotgun trying to use blackpowder paper shells before WW I doesn't sound like a great idea and neither does a gas operated blackpowder hunting rifle.
John Browning designed guns over a period of in excess of 40 years that saw a huge change in powder and metallurgy. What he decided to do at different points in this spectrum may have been guided by the conditions he thought the guns would be used under.
As a further note on ammunition in WW II the US had 3 basic grades of .30 cal ammo. AIrcraft machine gun, ground machine gun and rifle.
These grades had nothing to do with accuracy or velocity but had to do with the quality of the Brass. The higher grades were better quality brass and were less likely to have an extractor pull through a rim leaving a cartridge case stuck in the chamber or to have a cartridge head pull off the body leaving the cartridge body stuck in the chamber. This was common enough that a broken shell extractor was issued in the basic tool kit that came with just about everybody's machineguns.
WHEN a gun was designed (and by who/nation) has some bearing on the design of the extractor and the type of action (or the need for oilers/lubricated cartridges ) to keep the gun firing. Most early gas operated guns tapped the gas well out on the barrel for several reasons. One of which it meant the pressure in chamber was very low and going to be a lot lower in just a few more inches of travel of the bullet, which makes for easier extraction.
This is taken care of in most short recoil guns by the fact that the bullet has left the barrel by the time the large recoiling mass of barrel and bolt has recoiled the short distance to the unlocking point.
Between metallurgy of the guns, metallurgy of the cartridge cases, and advances in smokeless powder it gets a bit tricky trying to compare guns designed even 20 years apart in the first part of the last century.
And ammo,
and timing,
and ammo,
and timing
and ammo...........
Remington model 8 was patented in 1900 and first sold in Europe as the model 1900, it was first sold in the US in 1906.
It did not use full power cartridges. 3 out of 4 of it's rounds were simply rimless versions of the ammo used in the WInchester 94 lever action rifle (also designed by Browning).
It was also developed at the same time as the Browning Auto 5 shotgun and used the same basic principles.
While Browning was genius he also took a while to fully grasp the idea of royalties and in his early years would often develop several slightly different designs (each with a separate patent) and offer the group of designs to a manufacturer (usually WInchester) in a lump sum package deal. Manufacturer bought them all to prevent Browning from selling the similar designs to competitors.
Trying to design automatic weapons for civilians in the late 1800 and very early 1900s presented a host of problems compared to designing military weapons as the designer never knew what kind of ammo the customer was going to stick in the gun, especially shot guns.
Winchester was still cataloging black powder ammo in some calibers (and shotgun ammo) in the 1930s.
A gas operated shotgun trying to use blackpowder paper shells before WW I doesn't sound like a great idea and neither does a gas operated blackpowder hunting rifle.
John Browning designed guns over a period of in excess of 40 years that saw a huge change in powder and metallurgy. What he decided to do at different points in this spectrum may have been guided by the conditions he thought the guns would be used under.
As a further note on ammunition in WW II the US had 3 basic grades of .30 cal ammo. AIrcraft machine gun, ground machine gun and rifle.
These grades had nothing to do with accuracy or velocity but had to do with the quality of the Brass. The higher grades were better quality brass and were less likely to have an extractor pull through a rim leaving a cartridge case stuck in the chamber or to have a cartridge head pull off the body leaving the cartridge body stuck in the chamber. This was common enough that a broken shell extractor was issued in the basic tool kit that came with just about everybody's machineguns.
WHEN a gun was designed (and by who/nation) has some bearing on the design of the extractor and the type of action (or the need for oilers/lubricated cartridges ) to keep the gun firing. Most early gas operated guns tapped the gas well out on the barrel for several reasons. One of which it meant the pressure in chamber was very low and going to be a lot lower in just a few more inches of travel of the bullet, which makes for easier extraction.
This is taken care of in most short recoil guns by the fact that the bullet has left the barrel by the time the large recoiling mass of barrel and bolt has recoiled the short distance to the unlocking point.
Between metallurgy of the guns, metallurgy of the cartridge cases, and advances in smokeless powder it gets a bit tricky trying to compare guns designed even 20 years apart in the first part of the last century.