Reloading Data Bought to you by Flintwood Countryside!

BULLET POWDER GR VEL PRESSURE

270 WINCHESTER SHORT MAGNUM

CASE: WINCHESTER

BBL: 24"

PR: WINCHESTER LRM

TWIST: 1:10"

TRIM: 2.090"

90 GR. SIE HP (Starting Loads)

DIA. .277

COL: 2.700"

  H4831 69.0 3525

54,900 PSI

  H4350 64.0 3568

55,000 PSI

  H414 64.0 3609

54,800 PSI

  H380 62.0 3561

56,200 PSI

  VARGET 57.0 3610

57,600 PSI

  H4895 53.0 3508

52,900 PSI

90 GR. SIE HP (Maximum Loads)

DIA. .277

COL: 2.700"

  H4831 73.0C 3703

63,400 PSI

  H4350 67.5 3733

62,800 PSI

  H414 68.0 3789

63,400 PSI

  H380 65.5 3711

62,900 PSI

  VARGET 60.5 3734

62,800 PSI

  H4895 56.5 3690

62,500 PSI

100 GR. SPR HP (Starting Loads)

DIA. .277

COL: 2.700"

  H4831 67.0 3352

52,900 PSI

  H4350 62.0 3458

55,000 PSI

  H414 62.0 3451

54,600 PSI

  H380 60.0 3361

54,300 PSI

  VARGET 55.0 3416

55,700 PSI

  H4895 51.0 3338

53,200 PSI

100 GR. SPR HP (Maximum Loads)

DIA. .277

COL: 2.700"

  H4831 71.0C 3542

62,700 PSI

  H4350 65.5 3585

62,900 PSI

  H414 65.0 3613

63,000 PSI

  H380 63.5 3518

62,600 PSI

  VARGET 58.5 3573

63,300 PSI

  H4895 54.5 3505

62,500 PSI

110 GR. HDY HP (Starting Loads)

DIA. .277

COL: 2.800"

  H1000 71.0 3279

55,400 PSI

  H4831 64.0 3265

56,300 PSI

  H4350 59.0 3287

55,900 PSI

  H414 59.0 3283

55,600 PSI

  H380 55.0 3173

56,300 PSI

  VARGET 53.0 3276

57,000 PSI

110 GR. HDY HP (Maximum Loads)

DIA. .277

COL: 2.800"

  H1000 73.0C 3360

60,400 PSI

  H4831 67.5 3404

63,000 PSI

  H4350 63.0 3436

63,200 PSI

  H414 62.5 3435

62,800 PSI

  H380 59.0 3327

62,900 PSI

  VARGET 56.0 3406

63,200 PSI

120 GR. BAR XFB (Starting Loads)

DIA. .277

COL: 2.775"

  H1000 69.0 3176

57,600 PSI

  H4831 62.0 3120

57,000 PSI

  H4350 57.0 3120

55,900 PSI

  H414 58.0 3158

56,600 PSI

  H380 54.0 3005

55,900 PSI

  VARGET 51.0 3079

56,400 PSI

120 GR. BAR XFB (Maximum Loads)

DIA. .277

COL: 2.775"

  H1000 72.5C 3292

63,100 PSI

  H4831 65.5 3257

63,200 PSI

  H4350 60.5 3267

63,200 PSI

  H414 61.5 3309

63,300 PSI

  H380 57.0 3155

62,900 PSI

  VARGET 53.5 3222

63,100 PSI

130 GR. HDY SP (Starting Loads)

DIA. .277

COL: 2.730"

  H1000 71.0 3100

55,400 PSI

  H4831 63.0 3085

56,300 PSI

  H4350 57.0 3093

56,600 PSI

  H414 57.0 3065

53,800 PSI

  H380 56.0 3032

56,100 PSI

  VARGET 51.0 3040

56,400 PSI

130 GR. HDY SP (Maximum Loads)

DIA. .277

COL: 2.730"

  H1000 73.0C 3168

58,700 PSI

  H4831 67.0 3228

63,400 PSI

  H4350 60.5 3226

63,500 PSI

  H414 61.0 3235

62,700 PSI

  H380 59.5 3174

63,200 PSI

  VARGET 54.0 3169

63,200 PSI

135 GR. SIE HPBT (Starting Loads)

DIA. .277

COL: 2.840"

  H1000 69.0 3056

54,400 PSI

  H4831 62.0 3056

55,400 PSI

  H4350 58.0 3093

57,000 PSI

  H414 57.0 3041

54,000 PSI

  H380 55.0 2943

52,800 PSI

  VARGET 51.0 3000

54,800 PSI

135 GR. SIE HPBT (Maximum Loads)

DIA. .277

COL: 2.840"

  H1000 73.0C 3205

62,600 PSI

  H4831 65.5 3192

62,900 PSI

  H4350 61.5 3211

63,100 PSI

  H414 61.0 3208

63,200 PSI

  H380 58.0 3116

63,000 PSI

  VARGET 54.0 3134

63,000 PSI

140 GR. SFT SP (Starting Loads)

DIA. .277

COL: 2.800"

  RETUMBO 68.0 3016

53,200 PSI

  H1000 66.0 2984

55,700 PSI

  H4381 59.0 2974

57,000 PSI

  H4350 54.0 2928

54,500 PSI

  H414 55.0 2932

53,700 PSI

  H380 53.0 2865

55,500 PSI

140 GR. SFT SP (Maximum Loads)

DIA. .277

COL: 2.800"

  RETUMBO 71.0C 3165

61,300 PSI

  H1000 70.0C 3137

63,500 PSI

  H4831 62.5 3085

63,000 PSI

  H4350 58.0 3087

63,100 PSI

  H414 58.0 3068

62,600 PSI

  H380 56.5 3005

62,700 PSI

150 GR. HDY SP (Starting Loads)

DIA. .277

COL: 2.740"

  RETUMBO 66.0 2908

53,300 PSI

  H1000 64.0 2864

54,600 PSI

  H4831 56.0 2804

54,500 PSI

  H4350 53.0 2846

55,600 PSI

  H414 54.0 2845

55,400 PSI

  H380 51.0 2749

56,700 PSI

150 GR. HDY SP (Maximum Loads)

DIA. .277

COL: 2.740"

  RETUMBO 70.0C 3071

63,000 PSI

  H1000 67.5C 3001

62,800 PSI

  H4831 60.0 2962

63,100 PSI

  H4350 56.5 2978

63,000 PSI

  H414 57.5 2991

63,200 PSI

  H380 54.5 2885

63,100 PSI

160 GR. NOS PART (Starting Loads)

DIA. .277

COL: 2.830"

  RETUMBO 65.0 2826

53,400 PSI

  H1000 63.0 2802

57,400 PSI

  H4831 57.0 2784

58,400 PSI

  H4350 52.0 2735

56,100 PSI

  H414 52.0 2718

56,100 PSI

160 GR. NOS PART (Maximum Loads)

DIA. .277

COL: 2.830"

  RETUMBO 68.5 2989

62,600 PSI

  H1000 66.5 2913

63,200 PSI

  H4831 60.0 2877

63,300 PSI

  H4350 55.0 2834

62,600 PSI

  H414 55.5 2844

63,100 PSI

180 GR. BAR JRN (Starting Loads)

DIA. .277

COL: 2.700"

  H50BMG 67.0 2565

49,800 PSI

  RETUMBO 62.0 2631

50,900 PSI

  H1000 59.0 2590

56,000 PSI

  H4831 53.0 2561

56,300 PSI

180 GR. BAR JRN (Maximum Loads)

DIA. .277

COL: 2.700"

  H50BMG 70.0C 2732

61,700 PSI

  RETUMBO 65.0C 2811

63,000 PSI

  H1000 63.0 2718

62,800 PSI

  H4831 56.0 2667

62,800 PSI

C = Compressed Charge

The Information provided here is provided by Hodgdons & may be printed for personal use.

.17 Remington
.22 Hornet
.22 K-Hornet
.218 Bee
.221 Fireball
.222 Remington
.223 Remington
.22 P.P.C
.22 BR Remington
.22-250 Remington
.220 Swift
6MM P.P.C
6MM BR Remington
.243 Winchester
6MM Remington
.25/20 Winchester
.25-35 Winchester
.250/3000 Savage
.257 Roberts
.25/06 Remington
.257 Weatherby Magnum
.260 Remington
6.5x55mm Swedish Mauser
6.5 Remington Magnum
.264 Winchester Magnum
.270 Winchester
.270 Winchester Short Magnum
.270 Weatherby Magnum
.7-30 Waters
7MM-08 Remington
7x57 Mauser
.280 Remington
.284 Winchester
7MM Remington Magnum
7MM Weatherby Magnum
7MM Shooting Times Westerner
7MM Remington Ultra Magnum
.30 Carbine
.30/30 Winchester
.30/40 Krag
.300 Savage
.307 Winchester
.308 Winchester
.30-06 Springfield
.300 H & H Magnum
.300 Winchester Short Magnum
.300 Winchester Magnum

To return to the main Flintwood Countryside website, please close this window.