What model of rifle is this? (280)

8.5mm

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Hello, I bought this gun on a whim, I know almost nothing about it but its an old .280 remington with a set trigger? I know the condition is poor but what would something like this even be worth?
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It appears to be a sporterized version of the Mauser 98. With an unknown bore/barrel condition it should stiil be worth $150 - $200 with the double set triggers ... as a project.
If the bore is good you could have the metal refinished and the stock carefully refinished and the checkering recut for probably somewhat less than $1000
 
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There is text on the front receiver ring, I can't read it in the pic. Decipher that text and you will know a whole bunch more about the rifle.
 
I was going to guess a type b Oberndorf Mauser sporter but that rounded pistol grip throws me off as does the bent bolt. You could post some better pictures with lighting so we can see the action more clearly and any markings of course.

Continue down the Mauser rabbit hole with this little beauty as a potential cousin/ comparison:

https://www.gunsinternational.com/g...--checkered-walnut-stock.cfm?gun_id=101528564
 
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I was going to guess a type b Oberndorf Mauser sporter but that rounded pistol grip throws me off as does the bent bolt. You could post some better pictures with lighting so we can see the action more clearly and any markings of course.he sister f

Continue down the Mauser rabbit hole with this little beauty as a potential cousin/ comparison:

https://www.gunsinternational.com/g...--checkered-walnut-stock.cfm?gun_id=101528564
I have the sister of that one, before and after photos
!B88D2DC9-6EEE-44CE-B6D9-1767B97C868A.jpegIMG_4322.jpeg
 
It's a military Mauser that's been sporterized, probably between the wars. It's unlikely that it was originally a .280. More likely that it was a 7x57 or 7x64 that was rechambered.
If it was originally 7x57, expect some odd looking brass when you fire it, because a .280 reamer won't fully clean up a 7x57 chamber at the neck.
Everything depends on the bore condition. If the bore is in the same condition as the outside of the rifle, then it's basically worth what you can get for the action.
Unless you do the work yourself, you'll spend more restoring it than you'll get from selling it.
 
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It appears to be a sporterized version of the Mauser 98. With an unknown bore/barrel condition it should stiil be worth $150 - $200 with the double set triggers ... as a project.
If the bore is good you could have the metal refinished and the stock carefully refinished and the checkering recut for probably somewhat less than $1000
Yup, immediately thought the same. If the bore is in good condition, it would be a great project to restore it.
 
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I might not automatically assume 280 remington. Lots of .284 rounds out there. 280 Remington wasn't a factory offering until the 1950's and not popular then. The K R 280 marking could be something different?
 
Determine the actual caliber.
Give it a good cleaning.
Use it as is.

Value? If the bore is good, maybe $250. As is, undetermined caliber and bore condition, $150.
 
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Like people have said make sire to identify the real chambering, by having some one casting the chamber. Or you can actually do it your self, I never done it but it looks fairly straightforward. Cerosafe I think it’s call, the casting material, someone will correct me and give more info on the process and the material needed.
 
Look at the picture bellow, I circled what looks like 8 mm.
I just read on google that the 280 or eagle 280 was a proof mark and not a chambering designation( but I don’t trust google all the time)
IMG_0240.jpeg
 
Cerrosafe - I got perhaps a pound of it back in the day from Brownell's in USA - probably various Canadian sources for it now. It is a metal alloy - a solid at room temp, but goes liquid below boiling water temp. Pour the melted liquid into the desired thing to measure. As per the instructions with it - it will shrink slightly as it cools (solidifies) - lets you get the casting out of the mould - then it swells - so duplicates the mould dimensions after about an hour - that is when to measure it. By next day or next week that casting is probably bigger than the mould was. Can use the stuff over and over again - just recover it and re-melt it. I use like a "double boiler" - so one pot of water on the stove - then another can with the Cerrosafe metal in a can, inside that water filled pot - the idea is that the stove heats the water - then the warm water melts the Cerrosafe, but the water and Cerrosafe never touch - so you might need something for a spacer under bottom of Cerrosafe can - do NOT want that to be solidly on the bottom of the water pan - need some amount of water under there. I think I have a bent up piece of wire clothes hanger for that purpose. The Cerrosafe can used to be a "salmon" or "tuna" can. The cerrosafe is melted to a liquid by the time that the water boils.
 
I might not automatically assume 280 remington. Lots of .284 rounds out there. 280 Remington wasn't a factory offering until the 1950's and not popular then. The K R 280 marking could be something different?
I’m wondering if this isn’t actually chambered in 280 Ross. During the era that this rifle would have been made Kynoch was a mayor ammunition manufacturer. Kynoch produced 280 Ross but called it the 280 Kynoch Rimless in Britain. Hence the KR 280? Just a guess, as others stated best to have the chamber cast.
 

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I think you have an Obendorf Mauser sporting rifle. It would be worth a complete clean up and restoration if the barrel is OK, if not, you have a heck of an action to build a new rifle on.

That thing just exudes class.
 
I think you have an Obendorf Mauser sporting rifle. It would be worth a complete clean up and restoration if the barrel is OK, if not, you have a heck of an action to build a new rifle on.

That thing just exudes class.
Nothing sporting about that bolt handle
 
Nothing sporting about that bolt handle
It is possible that the bolt had been replaced at some point. The stock, the trigger and the sights certainly look "sporter" to me. There also seems to be no stripper clip cut in the receiver.
 
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