Grim Peeper
Member
- Joined
- Feb 10, 2010
- Messages
- 317
Oh ok good to know. It’s definitely 06 by the ser# So does that mean there were no receiver failures for the 1906 rifles? The chart doesn’t go back to 1906. Looks like 1918 was a bad year. Lol
As a result, the M1917 AP round was short lived as senior officers objected to using it on the grounds that servicemen captured with this in their possession were likely to be treated very harshly. The quick solution was to apply a full jacket to the bullet and call it the M1918. Both the M1917 and the M1918 had cupronickel jackets. The M1918 can be recognized by the ring on the bullet jacket just above the case mouth.
While further experimentation after WWI was limited, there is one or two experimental-type AP rounds that you can spot if you know what you're looking for. The first is what is referred to as the "M1920" on a case headstamped F A 20
so far i cant see any issues with a 1906 production numbers i think your out of the woods but thats my story ..so dont trust itOh ok good to know. It’s definitely 06 by the ser# So does that mean there were no receiver failures for the 1906 rifles? The chart doesn’t go back to 1906. Looks like 1918 was a bad year. Lol
yours was rebuilt in 11-1919? i see it stamped, this one was rebult to 9-44 1944View attachment 802856 View attachment 802843 View attachment 802844 I just picked up a Rock Island Arsenal 1903 from 1919. SA barrel with flaming bomb logo. Pretty cool! The stock has been sporterized but done well. My question is pertaining to the fact that I’ve heard that low serial # RIA receivers weren’t heat treated as well and like to blow up sometimes. However it is 99 years old so my logic is that it probably would have blown up by now if it was going to. If it was your rifle would you hesitate to fire it?
i think your safe start low at 32 grains IMR 4895 loads and work up but not to top loads keep checking for any stress to the bolt and groves in the receiverYeah looks like a lot of those failures in 1918 must have been due to that ammo experientation. This is very interesting to me! Thanks for all the great info!
so i bet its even strongeryour barrel was replace in 11-1919 by the way
this guy rifle was stamp in 18
Thanks. Is there any ammo on store shelves that is safer. I don’t reload 30-06.
whoa! you should start your limmited to 125 lite grain store boughts for a work upThanks. Is there any ammo on store shelves that is safe. I don’t reload 30-06. I have a pouch filled with 30-06 bullets but I think they are 150 grain or higher Remington core lokt.
his rifle has been sporterized and barrel was replace in 1919 see stock foregrip so i bet some ones been shooting full loads already threw it in the past so it been already testedIIRC, one of the major American ammo manufacturers offers a "reduced recoil" load, which means it don't kick as hard. However, recoil is ft.lbs. generated bullet weight and speed. The times I've read about it, chamber pressures weren't measured and were treated as unrelated.
not only was your barrel replace in 11-1919 but more likly the bolt too
rock island armory november 1918. do not worry, many of those rifles were rebarreled and given new bolts at the end of both World wars. lift the bolt handle and look at the underside where it meets the bolt body, I'll almost bet you there's a little 'R' stamped there, denoting that it is a remington bolt. the original springfield bolt handles were straight up and down, the newer ones are slightly swept back and yours appears to be the latter. I have a 1912 springfield with a 1918 barrel and remington bolt
his rifle has been sporterized and barrel was replace in 1919 see stock foregrip so i bet some ones been shooting full loads already threw it in the past so it been already tested
His rifle has survived so far. This has also been covered.his rifle has been sporterized and barrel was replace in 1919 see stock foregrip so i bet some ones been shooting full loads already threw it in the past so it been already tested
View attachment 802918 i see nothing in 1906
ah? records have a paper trail of showing that year is looking good, for old type of m1906 ammo used back thenSo just to be clear your saying since there are no record incidents of 1906 manufactured rifles exploding, it's safe to shoot modern factory spec rounds from the rifle?
new M1903 Springfield service rifle in 1909 with the 150-grain (9.7 g) M1906 bullet. Grain size varied with bore diameter. While artillery grain dimensions might be several inches or centimeters, the standard grains of military rifle propellant were 0.085 inches (2.2 mm) long and 0.03 inches (0.76 mm) in diameter. The Army identified this military rifle propellant as Pyro DG (for diphenylamine, graphited), and 500 tons per day were manufactured by various plants through the first world war.
Ok just checking, I wasn't clear on what you meant.ah? records have a paper trail of showing that year is looking good, for old type of m1906 ammo used back then
View attachment 802931
from 1929 to 1939 none blew up?
http://m1903.com/03rcvrfail/
now check this out 1906 productions seems to be ok 1907 above were not soRock Island Receivers.
i said seems ok in percentages around 75%You are giving very reckless and ill informed advice