Author Topic: 9mm Ammo Factory/Commercial Ammo pulldown  (Read 82630 times)

The_Shadow

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Re: 9mm Ammo Factory/Commercial Ammo pulldown
« Reply #300 on: November 21, 2017, 08:37:15 PM »
Cartridge is from Ammo Manufacture: Buffalo Bore 147 gr +P Hard Cast
Ballistics Information: 9mm
Muzzle Velocity: 1100 fps
Muzzle Energy: 395 ft. lbs
Brass Make/Headstamp: JAG – Brass
Bullet Make/Weight/Construction/Info; Length 0.6345”/Dia. 0.3565”: Hard Cast 147 gr. 
Actual weight 150.4 / 150.0 grains (flat base) Crimp line 0.3555” (red lube)
MEPLAT: 0.2300"
C.O.A.L.: 1.0730” / 1.0730”
Primer: Small Pistol primer Brass color
Case: Diameter 0.3865” Crimp Diameter 0.3780” Length 0.7500”
Powder Description/Positive ID/Type/Charge Weight: AutoComp 4.6 / 4.6 grains











« Last Edit: November 22, 2017, 07:09:16 AM by The_Shadow »
The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
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Intercooler

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Re: 9mm Ammo Factory/Commercial Ammo pulldown
« Reply #301 on: November 22, 2017, 01:56:14 AM »
The Brotherhood ammo gave pretty stable readings. I guess the two loadings make them similar over the Chronograph and I need to figure which one to put in the list (unless both will fit).

Intercooler

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Re: 9mm Ammo Factory/Commercial Ammo pulldown
« Reply #302 on: November 22, 2017, 01:57:25 AM »
I had a feeling the Buffalo Bore would be more AutoComp.

When it comes to top end loadings, do you see any reason why AutoComp is used versus Long Shot? Supposedly Long Shot is a popular one for upper end 9mm.

Any idea on the Meplat for the sheet?
« Last Edit: November 22, 2017, 02:54:09 AM by Intercooler »

The_Shadow

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Re: 9mm Ammo Factory/Commercial Ammo pulldown
« Reply #303 on: November 22, 2017, 07:10:18 AM »
Added the MEPLAT: 0.2300"   :-[
Thanks for the reminder... :D
The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
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Southeast, LoUiSiAna