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+--- Thread: 6mm ARC (/showthread.php?tid=20807)
6mm ARC - grayfox - 06-27-2020
Earlier post said 20" BA barrel...
Which is smokin'!
I've got a 95 Vmax in 6.5 Gr dialed in at 2800 ft/s, in a 20" barrel. Nice shooting load.
6mm ARC - grayfox - 06-27-2020
I just might find a use for my 6mm- 95 gr Nosler BT's.....
6mm ARC - Silverjay - 06-28-2020
I have spent far too many hours trying to true Quickload. To adjust ba/bullet weight to match velocity the pressure rises to the level where it would be visible. There are no pressure signs at all, no change in primer shoulders, no cratering, no ejector marks. Thoughts?
6mm ARC - StoneHendge - 06-28-2020
Silverjay Wrote:I have spent far too many hours trying to true Quickload. To adjust ba/bullet weight to match velocity the pressure rises to the level where it would be visible. There are no pressure signs at all, no change in primer shoulders, no cratering, no ejector marks. Thoughts?
31 grains of CFE223 is hot if you extrapolate 6mm PPC (smaller case) and 6mm BR Remington data (bigger case) . Go to Hodgdons website and look at CFE 223 data for the 6mm BR Remington - 32 grains for 90s with 24" velocity just over 2900 and 30 grain max for 100s
6mm ARC - Silverjay - 06-28-2020
Hard to extrapolate those with them topping at lower pressures. I will try to model off of them with actual ARC volumes and see if that changes anything.
6mm ARC - StoneHendge - 06-28-2020
Silverjay Wrote:Hard to extrapolate those with them topping at lower pressures. I will try to model off of them with actual ARC volumes and see if that changes anything.
Those pressure's are CUP
6mm ARC - Silverjay - 06-28-2020
Missed that, thanks.
6mm ARC - Silverjay - 06-29-2020
Best I can calibrate 30.0 grains of CFE 223 with the 95 classic Hunter is ~53k PSI. Backed down to their and it grouped at 5/8 and confirmed the 2,808 FPS. The 108s with LVR have better performance down range so I am going to stick with that for now.
6mm ARC - BluntForceTrauma - 06-30-2020
Guys, letting you know the new 6mmARC.com forum is now online. Check it out.
6mm ARC - StoneHendge - 06-30-2020
Eggzellent!
6mm ARC - grayfox - 06-30-2020
Good-lookin' site!!
thanks.
6mm ARC - grayfox - 06-30-2020
Too bad our creds don't transfer over.... now I'll have to think up another nifty screen name.
6mm ARC - HuntTXhogs - 06-30-2020
I registered but havent received the email to validate my account - been waiting 30 mins ....
6mm ARC - Lemonaid - 06-30-2020
HuntTXhogs Wrote:I registered but havent received the email to validate my account - been waiting 30 mins ....
Check your spam folder, that is where mine went.
6mm ARC - HuntTXhogs - 06-30-2020
Lemonaid Wrote:Check your spam folder, that is where mine went.
Yes that is where it was but it took its sweet time to show up there - I am registered and awaiting brass and a barrel..........
6mm ARC - Lemonaid - 06-30-2020
grayfox Wrote:Too bad our creds don't transfer over.... now I'll have to think up another nifty screen name.
When you register on the 6mm ARC site, you can use the same screen name and avatar, just did this myself.
6mm ARC - kmon - 06-30-2020
Lemonaid Wrote:Check your spam folder, that is where mine went.
Thanks, that is where I found my email
6mm ARC - grayfox - 06-30-2020
Lemonaid Wrote:When you register on the 6mm ARC site, you can use the same screen name and avatar, just did this myself.
(sigh) yeah I know... not much fun though!!
6mm ARC - Trashy - 07-04-2020
Thanks BFT for the 6 ARC forum link, just got registered.
Trashy
6mm ARC - cb4017 - 07-04-2020
Trashy Wrote:Thanks BFT for the 6 ARC forum link, just got registered.
Trashy
Yes, thanks. Me too.