what is the difference in terms of case dimensions? I ask because I am going to order a reamer, and am undecided.
thanks,
Rich
thanks,
Rich
Parent case for the Grinch is the 6.5 Grindel.
As mentioned the Grinch (Grendel) is 223 boldface. Looking like is will make BR velocity.
At one time, the name Grendel was protected and could not be used.
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The only down side is that the neck is shorter than a ppc or a br neck.
Certainly not as short as the Wolfpup...you are correct. I'm not familiar with the 284/260 you mention. Here's a quick link about the release of the Grendel trademark. I'm sure a more thorough search will give a more direct answer, as would a call to Bill Alexander. Be forewarned...it's hard to get off of the phone once you get hold of him. Lol! http://www.gunsandammo.com/blogs/news-brief/alexander-arms-relinquishes-6-5-grendel-trademark/Wouldn't surprise me to learn Bill Alexander still protects his cartridge's ID. He invested a lot of time & trouble getting it developed, SAAMI to certify it, then $$$ to get Lapua to make good brass.
Les Baer sells under a 264LBC-AR tag... virtually identical.
As for short necks... check into Stan Ware's 30 Wolfpup or R. Chombart's 284/260INCH cartridges and how they perform.
Good question. I've always felt that the 30 Major holds a very small accuracy advantage over a 30 BR. I won't make any earth shattering claims, for a couple of reasons. First, it'd be hard to prove except for on the target. The difference..if one, is not what I'd call earth shattering....even if it does hold the world record for smallest group at 100..EVER fired in competition!if you have a bolt that will take the PPC and BR cases what would be the advantage of the 6 Grinch over using 6BR brass with no fireforming,,just turn necks and go,,
I am sure the Grinch will shoot also,,but all I shoot is 100/200 yard UBR Score,,I think I am gonna shoot the straight 6BR this year so I can always have good fresh brass without all the hassle,,I believe my biggest screw up last year was shooting the same 150 pieces of brass all year,,
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As mentioned the Grinch (Grendel) is ppc boltface. Looking like it will make BR velocity.
Tom
Tom
I found a Grinch/Dasher pic I like better!
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Going from "bad" or worn out brass is like a new barrel, but not if the brass isn't on it's way down. I've pushed my 30 Major Lapua Grendel brass beyond 50 firings with pretty hot loads. I shouldn't have pushed it that far before starting over with new brass, as it did fall off accuracy wise, at some point near there. It's hard to say exactly where though....And, there's a lot more to brass life than just saying " I get x number of firings and you should too." I will say that, based on reasonable load pressures, good sizing technique and perhaps an occasional annealing...you should expect your brass to last for the season without issue. Of course, that depends on the factors I already mentioned, plus how many matches...etc.
Wait! I thought that was a beagle?
I don't think many anneal most necks are to thin.You mention occasional annealing, speaking short range only at what frequency do most anneal? Or do they just get new brass?
You mention occasional annealing, speaking short range only at what frequency do most anneal? Or do they just get new brass?
Idahowhat is the difference in terms of case dimensions? I ask because I am going to order a reamer, and am undecided.
thanks,
Rich