JARACAL

Middag julle.
Het iemand dalk 'n bulletfile vir die Hornady 135gr 6.5mm A-Tip?

Groete
Geno

Do you have one available to measure ?

Yes I do.

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Please measure average length of the bullet, small diameter of the boat tail and length of the boat tail.
I will create a file for you.

Thanks Dale.

Total length 1.384"
Tip length 0.150"
Small diametre of BT 0.200"
Base to ogive 0.721"
Boat tail length 0.204"
Weight 135gr
Calibre 0.264"

".264, 135, Hornady A-Tip 26179 ","135","1.384","5.08","6.71","5.18","G1","2",".264",".626",".626","","","","","","","","","","25"

From Hornady's website:

"Use of a new A-TIP™ seating stem is required for optimal bullet seating."

Thanks Dale. I appreciate your help

Pleasure

Volg.

Ons sal Maandag se week kyk hoe skiet die nuwe pitte...



.260AI is nogal aaansienlik mooier as die 6.5Kruitmors

Sexy ........

What powder you using and what speed you hoping to achieve ?

S365
3016fps out of my 28" barrel.

Eish.
Pushing the limits there a bit.

I've shot hotter rounds. Hahahahaha

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Geno likes them hot and sexy !!!!!!

Dale SH wrote: Fri Feb 28, 2020 3:31 pm What powder you using and what speed you hoping to achieve ?

Seems like my hopes were too high. I'm getting a sharp rise in pressure at the higher charge.
I'll be dropping to the 2890fps range.

135gr ATip
OAL 2.904"
Velocity test
21.4°C
Case Cap H2O 56.14gr
S365 Lot Geno (Mix)

40gr 2750fps
40.5gr 2783fps
41gr 2818fps
41.5gr 2852fps
42gr 2886fps
42.5gr 2896fps
43gr 2940fps
43.5gr 2974fps
44gr 3002fps

I suspected that you may not quite get there.
The node you after is 43.7 grains for 2985 fps but it is at 64900 psi

You not going to like the next node down as it is at 2800 fps and 49000 psi.

Your burn rate is high even at the lower pressures.
Did you load in to the lands ?
Can you remember which batches of S 365 you mixed ? Was there some lot 81 in there ?

Imagine n mens moet tussen Geno, Arnold en Cappy le op n skietdag. Jy moet redelik moeg vir die lewe wees om dit te doen.

Wouter Roets wrote: Thu Mar 05, 2020 8:42 am Imagine n mens moet tussen Geno, Arnold en Cappy le op n skietdag. Jy moet redelik moeg vir die lewe wees om dit te doen.

Wie nie waag nie, wen nie

Wouter Roets wrote: Thu Mar 05, 2020 8:42 am Imagine n mens moet tussen Geno, Arnold en Cappy le op n skietdag. Jy moet redelik moeg vir die lewe wees om dit te doen.

Sit vir VuurpylvanniePaarl ook by

Geno wat se hulle? Live begins at 70 000psi!

ons sal maar alleen skiet

Ek het juis gisteraand doppe geprime en die met smileys se primers gaan lekker maklik in. So uit 'n oogpunt van dop lewe vat hom tot hy 'n ejector merk wys en bring hom effe terug

Wouter Roets wrote:Geno wat se hulle? Live begins at 70 000psi!