Precision One Ammo

[The_Shadow]

Precision One 180gr ZERO JHP (6/10/2013)
Ballistics Information: 10mm Auto
Muzzle Velocity: 1025 fps
Muzzle Energy: 419 ft. lbs
Brass Make/Headstamp: Star Line – Brass
Bullet Make/Weight/Construction/Info; Length 0.6170”/Dia. 0.4005”: 180gr. ZERO JHP
depth 0.2245” / inside Dia. 0.1345” / mouth Dia. 0.1775”
Actual weight 180.0 grains Crimp squeezed bullet to 0.3960”
C.O.A.L.: 1.2510” & 1.2530”
Primer: Nickel color
Case: Diameter 0.4215” Crimp Diameter 0.4195” (Tight) Length 0.9875”
Powder Description/Positive ID/Type/Charge Unique Weight: 6.4 grains
Tested in 10mm S&W1006 5″ 1073 fps / 1094 fps June 8, 2013
Cases expanded to 0.4270″ / 0.4275″, primers slightly flattened, cases look good some stress

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