Ledd Slinger
Silver $$ Contributor
Catfur said:Ledd Slinger said:Catfur said:Ledd Slinger said:People have necked down the 375 Ruger to just about everything already. From 6.5 to 35 cal. Nosler is just systematically commercializing them with an ever so slight different case design. The Nosler design is only 0.010" longer than the 375 Ruger case, but everything else is basically the same.
Everything else is NOT basically the same.
The 375 Ruger (and wildcats) has a .532 head. The 26 Nosler (and derivatives) has a .550 head and is based on a shortened 300 RUM case (404 Jeffery Based). I imagine that if you tried to form a 26 or 28 Nosler from a 375 Ruger case you may be about to have a bad day (if you're really, really careful and lucky you may get away with it).
Not to offend you, but you are wrong. Not sure which case dimension diagram you have read, but the rim is a standard Magnum .532"-.534". The body of the case is about .550" (which is a little wider than the 375 Ruger), but it has a smaller rebated rim. It may be based off 404 case, just like all the Dakota Magnums, but unlike the Dakotas, it uses a standard magnum bolt face. You could say that the Dakota magnums are nearly identical except for the rim. But the 375 Ruger is the next closest thing and uses the same bolt face with the same case capacity. Do a Google search for 26 Nosler SAAMI case dimensions and you'll see it is what I say. Good talk
PS: the key word in my earlier post was "basically"![]()
I said head, not rim. If you want to consider a case that is .018" smaller at the head and .013 smaller at the shoulder "basically" the same, go ahead, but I doubt that it is good practice.
Sorry for the misunderstanding on the rim, my fault. I always think of that part as the 'base'. But that's all pointless really. The main point I'm trying to make here is that there have already been wildcats designed to give good functioning in the same size action with the same performance. Everyone seems to think that the Nosler design is some late and great new thing when Dakota arms did it a LONG time ago. Of course the downfall of the Dakota magnums success was most likely due to not rebating the rim to fit a standard magnum bolt face. This is where I believe the Nosler design is much better. But then again, wildcatters have already shortened Ultra Mag cases to various calibers. However, I DO believe that Nosler is filling one of the very few niches left in commercially produced firearms and reloading components. And when coming from a company with a reputable name like Nosler, it will most likely succeed decently in the market.