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#12
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11-27-2013, 06:40 AM
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| My Rank: CORPORAL Poster Rank:1378 M Join Date: Feb 2010 Posts: 428 Mentioned: 0 Post(s) Quoted: 63 Post(s)
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Re: Shot with .458 GOVT
Whoops, let me correct myself I was wrong. It's an old black powder slug. Sorry about that. |
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#14
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11-27-2013, 10:06 AM
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Re: Shot with .458 GOVT
There is no such thing as the .458 GOVT. It's either 45-70 GOVT. which does use a .458 diameter slug or .458 Winchester Magnum or .458 SOCOM. Ballistic performance 45-70 GOVT Bullet weight/type Velocity Energy 300 (Trapdoor) Lead PB 1,597 ft/s (487 m/s) 1,699 ft·lbf (2,304 J) 405 (Trapdoor) Lead FN 1,394 ft/s (425 m/s) 1,748 ft·lbf (2,370 J) 300 (Standard) JHP 2,069 ft/s (631 m/s) 2,852 ft·lbf (3,867 J) 300 (Strong) JHP 2,275 ft/s (693 m/s) 3,449 ft·lbf (4,676 J Ballistic performance .458 SOCOM Bullet weight/type Velocity Energy 250 gr (16 g) SP 655 m/s (2,150 ft/s) 3,478 J (2,565 ft·lbf) 300 gr (19 g) HP 580 m/s (1,900 ft/s) 3,261 J (2,405 ft·lbf) 325 gr (21 g) FTX 566 m/s (1,860 ft/s) 3,384 J (2,496 ft·lbf) 405 gr (26 g) JFP 489 m/s (1,600 ft/s) 3,148 J (2,322 ft·lbf) 600 gr (39 g) RN 304.8 m/s (1,000 ft/s) 1,811 J (1,336 ft·lbf) Ballistic performance .458 Winchester Mag. Bullet weight/type Velocity Energy 300 gr (19 g) HP 2,606 ft/s (794 m/s) 4,525 ft·lbf (6,135 J) 350 gr (23 g) RN 2,557 ft/s (779 m/s) 5,083 ft·lbf (6,892 J) 400 gr (26 g) FN 2,468 ft/s (752 m/s) 5,411 ft·lbf (7,336 J) · · · · |