ProGrade 125gr and 140gr Barnes SCHP Pull-Downs

Started by The_Shadow, March 25 2014 07:12:58 PM MDT

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The_Shadow

Cartridge is from Ammo Manufacture: ProGrade 125gr Barnes SCHP (IC 3/25/14)
Ballistics Information: 10mm Auto
Muzzle Velocity: 1500 fps
Muzzle Energy: 624 ft. lbs .
Brass Make/Headstamp: ProGrade - Brass
Bullet Make/Weight/Construction/Info; Length 0.6270"/Dia. 0.4000": Barnes 125 SCHP HP Depth 0.3510" / HP inside dia. 0.2275" (slight taper) Mouth 0.2785"
Actual weight 124.6 grains   Crimp squeezed bullet to 0.3970"
C.O.A.L.: 1.2510"
Primer: Nickel color
Case: Diameter 0.4210" Crimp Diameter 0.4205" (medium) Length 0.9865"
Powder Description/Positive ID/Type/Charge Weight: LongShot 11.4 grains
Intercooler tested 4/1/2014
- Prograde 125gr TAC-XP EAA Hunter 6" 1750, 1742. Average = 1746 FPS/ 846 LBS







The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
NRA Life Member
Southeast, LoUiSiAna

The_Shadow

#1
Cartridge is from Ammo Manufacture: ProGrade 140gr Barnes SCHP (IC 3/25/14)
Ballistics Information: 10mm Auto
Muzzle Velocity: 1425 fps
Muzzle Energy: 613 ft. lbs .
Brass Make/Headstamp: ProGrade - Brass
Bullet Make/Weight/Construction/Info; Length 0.6830"/Dia. 0.4000": Barnes 140 SCHP HP Depth 0.3710" / HP inside dia. 0.2275" (slight taper) Mouth 0.2800"
Actual weight 140.0 grains   Crimp squeezed bullet to 0.3980"
C.O.A.L.: 1.2500"
Primer: Nickel color
Case: Diameter 0.4210" Crimp Diameter 0.4205" (medium) Length 0.9865"
Powder Description/Positive ID/Type/Charge  LongShot   Weight: 9.4 grains
Intercooler tested 4/1/2014
- Prograde 140gr TAC-XP EAA Hunter 6" 1488, 1501, 1487. Average = 1492 FPS/ 692







The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
NRA Life Member
Southeast, LoUiSiAna

The_Shadow

Intercoolers testing showed;

Prograde 125gr TAC-XP
EAA Limited Pro 4.75" 1679, 1723, 1703. Average = 1701.66 FPS/ 804 LBS

Prograde 140gr TAC-XP
EAA Limited Pro 4.75" 1428, 1453. Average = 1440.5 FPS/ 645 LBS
The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
NRA Life Member
Southeast, LoUiSiAna

Intercooler

How does the book compare with the results? I wasn't expecting that performance out of the 125gr given the 1500 FPS rating they have it listed at.

The_Shadow

Like many of the LongShot loads they are beyond book listings!  :-[
The "10mm" I'm Packin', Has The Bullets Wackin', Smakin' & The Slide is Rackin' & Jackin'!
NRA Life Member
Southeast, LoUiSiAna