10mm-Auto

10mm Ammuntion => Factory 10mm Ammo pull-downs => Topic started by: The_Shadow on January 23 2014 05:47:06 PM MST

Title: Black Hills 180gr TMJ & JHP Pull-Down
Post by: The_Shadow on January 23 2014 05:47:06 PM MST
Cartridge is from Ammo Manufacture: Black Hills 180gr TMJ (maybe plated)
Ballistics Information: 10mm Auto
Muzzle Velocity: 1050 fps
Muzzle Energy: 440 ft. lbs
Brass Make/Headstamp: Federal FC – Brass (used)
Bullet Make/Weight/Construction/Info; Length 0.5790"/Dia. 0.3990": 180gr TMJ
Actual weigh 179.4 grains  Crimp Diameter 0.3990" / front of bullet 0.4005"
MEPLAT  0.2675"
C.O.A.L.: 1.2550"
Primer: Nickel color
Case: Diameter 0.4230" Crimp Diameter 0.4235" (light crimp)Length 0.9835"
Powder Description/Positive ID/Type/Charge Weight: Unique   6.8 grains

(https://s20.postimg.cc/eipdzj80d/IMG_0566_zps16f6f847.jpg)

(https://s20.postimg.cc/vj8a87srh/IMG_0568_zps7957199d.jpg)

(https://s20.postimg.cc/osrsysdbh/IMG_0569_zpse7450bf1.jpg)

(https://s20.postimg.cc/vvzoeeqgt/IMG_0570_zps68c6781e.jpg)
Title: Re: Black Hills 180gr TMJ & JHP Pull-Down
Post by: The_Shadow on January 23 2014 06:13:01 PM MST
Cartridge is from Ammo Manufacture: Black Hills 180gr JHP
Ballistics Information: 10mm Auto
Muzzle Velocity: 1050 fps
Muzzle Energy: 440 ft. lbs
Brass Make/Headstamp:  PMC – Brass (used)
Bullet Make/Weight/Construction/Info; Length 0.6370"/Dia. 0.3985": 180gr JHP
Actual weigh 180.8 grains  Crimp Diameter 0.3990" / front ahead of crimp 0.4000"
HP depth  HP 0.2680" / HP dia. 0.1200" / mouth 0.2190"
C.O.A.L.: 1.2620"
Primer: Nickel color
Case: Diameter 0.4245" Crimp Diameter 0.4235" (light crimp)Length 0.9895"
Powder Description/Positive ID/Type/Charge Weight: Unique 6.8 grains

(https://s20.postimg.cc/7gw1qk6hp/IMG_0571_zps7f7f512a.jpg)

(https://s20.postimg.cc/uicmwbdv1/IMG_0572_zps1b1395a6.jpg)

(https://s20.postimg.cc/aaz740o3h/IMG_0573_zps5b4a161c.jpg)
Title: Re: Black Hills 180gr TMJ & JHP Pull-Down
Post by: Intercooler on January 23 2014 06:37:30 PM MST
   I see you have toys  ;D

This powder has been used by a couple of other MFG's as well.