What make? We need more info to answer- there were several different Mdl 131s.
Your Sears Model 2C rifle was made by Winchester as their Model 131. SOME parts are available from Numrich Gun Parts Corp. See link below that will take you to the Numrich catalog for the Winchester 131.
rear site is it possible ot get one and how does it come of the rifle
Made from 1967-1973. Value depends on condition. Range from 100-350 USD.
It is indeed a Winchester 131. You need to check with a gunsmith for parts. gunpartcorp has only the right hand extractor available on their website- sold out of lefthand- but a smith will have other sources.
That all depends on when your rifle was made.These model 131 Winchester rifles were made between 1967-1973.The gun control act of 1968 mandated that serial numbers be placed on all firearms.If yours was made during 1967-1968 then it was not required to have a serial number.
According to the store brand cross reference in Numrich gun parts corporation's catalog, Sears model 2t was made by Winchester. I believe it is a Winchester model 141 because the model 131 is magazine fed and the model 121 is a single shot.
Garage sales, estate sales, pawn shops, gun shows, gun shops, Shotgun News, egunparts, Brownell's, MidWay USA
the 131 was introduced in 1967 and dropped from the Winchester line in 1973. none were serialed, so that's the closest you can get I have a Winchester model 131 and mine is serialized. I bought it new in about 1971 or1972.
Iodine-131 is not natural, matter of fact it is a synthetically produced isotope (im doing this for my science assignment aswell)
Iodine-131 is produced through the decay of tellurium-132, which occurs in nuclear reactors as a byproduct of uranium fission. Tellurium-132 undergoes beta decay to transform into iodine-132, which then further decays to iodine-131 through another beta decay process. This transformation is part of the decay chain of certain isotopes produced during the fission of nuclear fuel. Iodine-131 is significant in medical applications, particularly in the treatment of thyroid disorders.
Iodine-131 is a radioactive isotope of iodine that is typically produced in nuclear reactors as a byproduct of nuclear fission. It is commonly used in nuclear medicine for medical imaging and therapy.
Iodine-131 was discovered in 1938 by Glenn Seaborg and John Livingood through their research on neutron bombardment of natural iodine. They found that radioactive iodine was produced in the reaction, leading to the discovery of Iodine-131.