10mm-Auto

10mm Ammuntion => Factory 10mm Ammo pull-downs => Topic started by: The_Shadow on May 30 2013 07:31:14 PM MDT

Title: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on May 30 2013 07:31:14 PM MDT
Cartridge is from Ammo Manufacture: Selway  180gr JHP
Ballistics Information: 10mm Auto
Muzzle Velocity: 1100 fps
Muzzle Energy: 483 ft. lbs
Brass Make/Headstamp: JAG - Brass
Bullet Make/Weight/Construction/Info; Length 0.6165"/Dia. 0.4000":  180gr. SCHP
Actual weigh 179.6 grains  Crimp Diameter 0.3980" 
HP Dia 0.1195" HP Depth 0.2075" Mouth 0.2515"
C.O.A.L.: 1.2515"
Primer: Nickel color
Case: Diameter 0.4215" Crimp Diameter 0.4215" Length 0.9875"
Powder Description/Positive ID/Type/Charge Weight: (HP-38 ?)  6.2 grains
Tested in 10mm S&W 1006 5" 1154 fps June 8, 2013
Case expanded to 0.4260", primer rounded but did have the wipe, cases look good.

(https://s20.postimg.cc/odxhexgpp/IMG_0864_zps8bf09838.jpg)

(https://s20.postimg.cc/ax0iw2e3x/IMG_0865_zps60446c3e.jpg)

(https://s20.postimg.cc/jf9z0escd/IMG_0866_zps05f92374.jpg)

(https://s20.postimg.cc/7del69qtp/IMG_0867_zps72d8c521.jpg)

added the picture of the fire case
(https://s20.postimg.cc/46k1mne3h/c3f1a6a6-9d87-4636-b519-dd5fb40830b1_zps82273262.jpg)
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on May 30 2013 07:37:05 PM MDT
Never heard of that powder but will add it.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on May 30 2013 07:42:28 PM MDT
What did you get from these in the chrono testing? ???

I think that is the same powder used in the American Eagle cartridge that I did the other day.
It fits the profile for charge weight and velocity yield.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on May 30 2013 07:48:14 PM MDT
1157 FPS average.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: pacapcop on May 30 2013 08:03:38 PM MDT
I have some if anyone interested in a gel test,i can kick em out to you.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on May 30 2013 08:04:43 PM MDT
Intercooler, Were those JAG brass shot from your pistol?

JAG Brass Expansion
0.4315"
0.4310"
0.4250"
0.4310"
0.4300"
0.4250"
0.4315"
0.4315"

Not bad, good chamber to keep them this small.  8)
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on May 30 2013 08:11:26 PM MDT
I sent a few down to Raggedyman for gel. He has a slew to do when he can get to them!

Actually shot in three of my 10's! So all three are good which I always thought.

As for the Chronograph info:

Match 4.75" 1156, 1167, 1159, 1145, 1158. Average = 1157 FPS/ 535 LBS
Razorback 5" 1192, 1169. Average = 1180.5 FPS/ 557 LBS
1006 5" 1153 FPS/ 531 LBS
Title: Re: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on May 30 2013 08:20:43 PM MDT
I didn't find the exact reference to the 1100 fps for the Skull Crushing HP Zombie Ammo but used the BitterRoot Valley Ammo which was on the Selway web site... ???  They may have been listed as 1150 fps originally.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on May 30 2013 08:30:28 PM MDT
I contacted the Company for the rating.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: REDLINE on May 30 2013 09:13:56 PM MDT
They are toward the slow end of the spectrum for my tastes.  Is the price super low?  In other words, why buy them over UW?  Or isn't there a real reason and we're simply reaping the benefits of another factory load pull down?
Title: Re: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on May 30 2013 09:18:57 PM MDT
The original specs were removed for the Zombie Ammo at Selway, I think I recall them being listed at 1150 fps? ???
They were being sold as a bulk ammo in Zombie Ammo Box...
Title: Re: Selway 180gr SCHP Pull-Down
Post by: REDLINE on May 30 2013 09:20:20 PM MDT
So they don't exist anymore?
Title: Re: Selway 180gr SCHP Pull-Down
Post by: doverpack12 on May 31 2013 12:21:02 PM MDT
They do exist still.  Selway armory in Missoula Montana is producing them or could just be selling them for BVAC down the bitteroot.  Both of them are close to me.  Selway started as online sales and now he just opened a retail store with the internest sales taxes recently implemented.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on May 31 2013 02:02:50 PM MDT
Does anyone have an inside contact to find out what the bullet they are using here?  ;D
Title: Re: Selway 180gr SCHP Pull-Down
Post by: doverpack12 on May 31 2013 03:15:48 PM MDT
I plan on stopping by there sometime the weekend of June 8-9 I will ask then.  They may or may not tell me though.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: pacapcop on May 31 2013 04:15:12 PM MDT
I have the ammo box of them.I do not think too many were up for sale or might have been one,not sure.Not seeing them anymore though.
Title: Re: Selway 180gr SCHP Pull-Down
Post by: The_Shadow on June 08 2013 05:54:15 PM MDT
Tested in 10mm S&W 1006 5" June 8, 2013
Selway 180gr SCHP 1154 fps
Title: Re: Selway 180gr SCHP Pull-Down
Post by: Intercooler on June 08 2013 06:12:02 PM MDT
1157 here. That's crazy close!