top of page

Load data for .358 Norma Mag. + .358 | 275gr | A-Square DeadTough

Recommended Powder(s): Hodgdon H380, Hodgdon H414, Hodgdon LVR, Vihtavuori N550, Winchester 760

.358 Norma Mag. + .358 | 275gr | A-Square DeadTough

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.358 | 275gr | A-Square DeadTough
Bullet Weight:
275gr | 17.8g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.358 Norma Mag. load data
Case Length (l3):
2.519" | 64.0mm
Cartridge Length (C.O.L.):
3.296" | 83.7mm
Seated Depth:
0.223" | 5.7mm
Shank Seated Depth:
0.223" | 5.7mm
Case Capacity:
88.0 Grains of Water | 5.71 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B385_C526
Last updated:
2025-01-01

Load data for 218 loads in caliber .358 Norma Mag. with .358 | 275gr | A-Square DeadTough bullet and 109 powders such as Hodgdon H380, Hodgdon H414, Hodgdon LVR, Vihtavuori N550, Winchester 760. The key underlying parameters are shown in the table above.

  • Important Notice: DO NOT go below Minimum Charge or above Maximum Charge unless there are reasons. Since xxlreloading.com has no control over the equipment and components used by the customer and the data used in connection with the website, any responsibility and liability for the results achieved is rejected. Also see our Terms of Service

    Questions regarding the load data: Please read the information in the next tab "Explanations".

  • No data yet

  • We recommend you limit powder range to relevant brands to speed up re-calculation of results

    Use the Personalized Load Calculator to customize loads to your own specific requirements. Find more details in the help section.

    Our default view only displays powders/loads that fulfill certain criteria: Max pressure of a load <=90% of Max. Standardized Pressure. Fill Rate (Min FR): >80% and <100% for rife loads,  >60% and <100% for pistol loads. Min. Propellant Combustion (Min z): >90% for rifle loads , >80% for pistol/revolver loads. Relax these criteria at your own risk to potentially get more powders shown in the load tables.

    .

    Loading_icon.gif

Click on the desired row in the tables below to add a specific load / powder to your Diary and manage there.

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
89%
63643
100%
**41
100%
ADI AR 2208
<<locked>>
94%
63353
99%
**28
100%
ADI AR 2209
<<locked>>
97%
47282
74%
**90
96%
[ADI AR 2213]*
<<locked>>
97%
41974
66%
**08
92%
Accurate 2015
<<locked>>
85%
63483
99%
**16
100%
Accurate 2200
<<locked>>
87%
63222
99%
**15
100%
Accurate 2230
<<locked>>
83%
63701
100%
**89
100%
Accurate 2495
<<locked>>
87%
63295
99%
**72
100%
Accurate 2520
<<locked>>
87%
63512
100%
**08
100%
Accurate 2700
<<locked>>
95%
63759
100%
**92
99%
Accurate 3100
<<locked>>
97%
39813
62%
**46
97%
Accurate 4064
<<locked>>
93%
63454
99%
**02
100%
Accurate 4350
<<locked>>
97%
55492
87%
**05
100%
Alliant AR-Comp
<<locked>>
87%
63585
100%
**49
100%
Alliant Reloder- TS 15.5
<<locked>>
94%
63324
99%
**41
100%
Alliant Reloder-15
<<locked>>
92%
63208
99%
**61
100%
Alliant Reloder-16
<<locked>>
97%
53214
83%
**08
100%
Alliant Reloder-17
<<locked>>
97%
62381
98%
**40
100%
Alliant Reloder-19
<<locked>>
97%
46180
72%
**77
96%
[Alliant Reloder-22]*
<<locked>>
97%
40408
63%
**11
94%
Alliant Reloder-23
<<locked>>
97%
38290
60%
**82
99%
Alliant Reloder-25
<<locked>>
97%
33910
53%
**87
95%
Alliant Reloder-26
<<locked>>
97%
42279
66%
**20
99%
Baschieri & Pellagri 107
<<locked>>
89%
63556
100%
**61
100%
Hodgdon BL-C2
<<locked>>
87%
63657
100%
**48
100%
Hodgdon Benchmark
<<locked>>
87%
63208
99%
**59
100%
Hodgdon CFE223
<<locked>>
92%
62990
99%
**90
100%
Hodgdon H322
<<locked>>
86%
63715
100%
**79
100%
Hodgdon H380 👍
<<locked>>
93%
63483
99%
**57
100%
Hodgdon H414 👍
<<locked>>
96%
63411
99%
**13
100%
Hodgdon H4350
<<locked>>
97%
51401
81%
**97
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
43976
69%
**02
92%
Hodgdon Hybrid 100V
<<locked>>
97%
49835
78%
**00
100%
Hodgdon LVR 👍
<<locked>>
97%
58987
92%
**41
100%
Hodgdon Superperformance
<<locked>>
97%
58972
92%
**94
99%
Hodgdon VARGET
<<locked>>
95%
63353
99%
**28
100%
IMR 3031
<<locked>>
91%
63440
99%
**05
100%
IMR 4064
<<locked>>
95%
62990
99%
**15
100%
IMR 4166 Enduron
<<locked>>
96%
63251
99%
**12
99%
IMR 4198
<<locked>>
83%
63440
99%
**80
100%
IMR 4350
<<locked>>
97%
54534
85%
**43
98%
IMR 4451 Enduron
<<locked>>
97%
62845
98%
**31
99%
IMR 4831
<<locked>>
97%
46673
73%
**61
99%
IMR 4895
<<locked>>
91%
63367
99%
**64
100%
[IMR 4955 Enduron]*
<<locked>>
97%
44396
70%
**79
93%
[IMR 7828 SSC]*
<<locked>>
97%
42859
67%
**34
92%
IMR 8208 XBR
<<locked>>
88%
63730
100%
**05
100%
Lovex D073.5
<<locked>>
83%
63367
99%
**79
100%
Lovex D073.6
<<locked>>
89%
63512
100%
**08
100%
Lovex S060
<<locked>>
89%
63309
99%
**75
100%
Lovex S062
<<locked>>
93%
63382
99%
**08
100%
Lovex S065
<<locked>>
97%
58914
92%
**82
100%
Lovex S070
<<locked>>
97%
56130
88%
**69
99%
[Lovex S071]*
<<locked>>
97%
33562
53%
**24
94%
Norma 201
<<locked>>
90%
63614
100%
**05
100%
Norma 202
<<locked>>
89%
63106
99%
**82
100%
Norma 203B
<<locked>>
92%
63063
99%
**51
100%
Norma 204
<<locked>>
97%
54694
86%
**79
97%
Norma MRP
<<locked>>
97%
42076
66%
**80
96%
Norma URP
<<locked>>
97%
54114
85%
**89
100%
Ramshot Big Game
<<locked>>
92%
63788
100%
**74
100%
Ramshot Hunter
<<locked>>
97%
52924
83%
**85
99%
[Ramshot Magnum]*
<<locked>>
97%
38508
60%
**52
93%
Ramshot TAC
<<locked>>
87%
63715
100%
**35
100%
Ramshot Wild Boar
<<locked>>
88%
63556
100%
**44
100%
Ramshot X-Terminator
<<locked>>
85%
63425
99%
**02
100%
ReloadSwiss RS 40
<<locked>>
84%
63179
99%
**89
100%
ReloadSwiss RS 50
<<locked>>
93%
63048
99%
**35
100%
ReloadSwiss RS 52
<<locked>>
92%
63686
100%
**71
100%
ReloadSwiss RS 60
<<locked>>
97%
60321
95%
**33
100%
ReloadSwiss RS 62
<<locked>>
97%
55100
86%
**28
100%
ReloadSwiss RS 70
<<locked>>
97%
54853
86%
**61
100%
Rottweil R 901
<<locked>>
87%
63266
99%
**62
100%
Rottweil R 902
<<locked>>
92%
63353
99%
**92
100%
Rottweil R 903
<<locked>>
96%
63469
99%
**41
100%
Rottweil R 904
<<locked>>
97%
48747
76%
**61
95%
Rottweil R 905
<<locked>>
97%
45194
71%
**64
95%
Rottweil R 907
<<locked>>
97%
61090
96%
**12
99%
SNPE Vectan SP 11
<<locked>>
95%
63179
99%
**74
100%
SNPE Vectan SP 7
<<locked>>
88%
63628
100%
**28
100%
SNPE Vectan SP 9
<<locked>>
90%
63657
100%
**41
100%
SNPE Vectan Tubal 3000
<<locked>>
89%
63121
99%
**16
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
63556
100%
**13
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
59176
93%
**46
99%
Shooters World Long Rifle
<<locked>>
97%
58914
92%
**82
100%
Shooters World Match Rifle
<<locked>>
89%
63512
100%
**08
100%
Shooters World Precision
<<locked>>
93%
63382
99%
**08
100%
Somchem S321
<<locked>>
85%
63657
100%
**21
100%
Somchem S335
<<locked>>
89%
63266
99%
**23
100%
Somchem S341
<<locked>>
88%
63527
100%
**21
100%
Somchem S355
<<locked>>
96%
63628
100%
**44
100%
[Somchem S361]*
<<locked>>
97%
50401
79%
**57
94%
Somchem S365
<<locked>>
97%
49298
77%
**46
100%
Somchem S385
<<locked>>
97%
45527
71%
**44
96%
Vihtavuori N130
<<locked>>
86%
63570
100%
**84
100%
Vihtavuori N133
<<locked>>
91%
63251
99%
**97
100%
Vihtavuori N135
<<locked>>
97%
62236
98%
**39
100%
Vihtavuori N140
<<locked>>
91%
63164
99%
**62
100%
Vihtavuori N150
<<locked>>
97%
55840
88%
**13
100%
Vihtavuori N160
<<locked>>
97%
59466
93%
**18
100%
[Vihtavuori N165]*
<<locked>>
97%
37884
59%
**87
93%
Vihtavuori N530
<<locked>>
86%
63121
99%
**05
100%
Vihtavuori N540
<<locked>>
92%
62917
99%
**92
100%
Vihtavuori N550 👍
<<locked>>
97%
60060
94%
**67
100%
Vihtavuori N555
<<locked>>
97%
42163
66%
**51
99%
Winchester 6.5 StaBALL
<<locked>>
97%
57232
90%
**72
100%
Winchester 748
<<locked>>
84%
63077
99%
**35
100%
Winchester 760 👍
<<locked>>
96%
63411
99%
**13
100%
Winchester StaBALL HD
<<locked>>
97%
33852
53%
**85
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
49356
77%
**57
100%
ADI AR 2208
<<locked>>
81%
42177
66%
**26
99%
[ADI AR 2209]*
<<locked>>
86%
33431
52%
**08
90%
[ADI AR 2213]*
<<locked>>
94%
38914
61%
**43
90%
Accurate 2015
<<locked>>
81%
55724
87%
**31
100%
Accurate 2200
<<locked>>
81%
51547
81%
**61
100%
Accurate 2230
<<locked>>
81%
58987
92%
**39
100%
Accurate 2495
<<locked>>
81%
51909
81%
**41
100%
Accurate 2520
<<locked>>
81%
52315
82%
**80
100%
Accurate 2700
<<locked>>
81%
40393
63%
**51
95%
[Accurate 3100]*
<<locked>>
84%
25657
40%
**34
90%
Accurate 4064
<<locked>>
81%
43816
69%
**49
100%
Accurate 4350
<<locked>>
81%
32213
50%
**05
96%
Alliant AR-Comp
<<locked>>
81%
52504
82%
**31
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
41916
66%
**43
100%
Alliant Reloder-15
<<locked>>
81%
44933
70%
**05
100%
Alliant Reloder-16
<<locked>>
81%
32532
51%
**18
96%
Alliant Reloder-17
<<locked>>
81%
36289
57%
**36
99%
[Alliant Reloder-19]*
<<locked>>
86%
32866
52%
**98
90%
[Alliant Reloder-22]*
<<locked>>
90%
32924
52%
**47
90%
[Alliant Reloder-23]*
<<locked>>
81%
23583
37%
**95
93%
[Alliant Reloder-25]*
<<locked>>
90%
27180
43%
**96
90%
[Alliant Reloder-26]*
<<locked>>
82%
25193
39%
**83
90%
Baschieri & Pellagri 107
<<locked>>
81%
48907
77%
**70
100%
Hodgdon BL-C2
<<locked>>
81%
51924
81%
**10
100%
Hodgdon Benchmark
<<locked>>
81%
53156
83%
**38
100%
Hodgdon CFE223
<<locked>>
81%
43178
68%
**18
99%
Hodgdon H322
<<locked>>
81%
55071
86%
**77
100%
Hodgdon H380
<<locked>>
81%
42496
67%
**56
98%
Hodgdon H414
<<locked>>
81%
37507
59%
**16
95%
[Hodgdon H4350]*
<<locked>>
81%
31676
50%
**29
91%
[Hodgdon H4831 SC]*
<<locked>>
93%
39073
61%
**13
90%
Hodgdon Hybrid 100V
<<locked>>
81%
29805
47%
**26
97%
Hodgdon LVR
<<locked>>
81%
35346
55%
**60
96%
[Hodgdon Superperformance]*
<<locked>>
81%
33794
53%
**47
92%
Hodgdon VARGET
<<locked>>
81%
41626
65%
**13
99%
IMR 3031
<<locked>>
81%
45745
72%
**88
100%
IMR 4064
<<locked>>
81%
41278
65%
**03
99%
IMR 4166 Enduron
<<locked>>
81%
40727
64%
**67
96%
IMR 4198
<<locked>>
81%
59437
93%
**41
100%
[IMR 4350]*
<<locked>>
81%
33083
52%
**59
92%
IMR 4451 Enduron
<<locked>>
81%
38986
61%
**64
95%
[IMR 4831]*
<<locked>>
81%
28427
45%
**00
94%
IMR 4895
<<locked>>
81%
45992
72%
**28
100%
[IMR 4955 Enduron]*
<<locked>>
92%
38218
60%
**64
90%
[IMR 7828 SSC]*
<<locked>>
94%
38551
60%
**49
90%
IMR 8208 XBR
<<locked>>
81%
51488
81%
**54
100%
Lovex D073.5
<<locked>>
81%
58755
92%
**30
100%
Lovex D073.6
<<locked>>
81%
48747
76%
**34
100%
Lovex S060
<<locked>>
81%
49226
77%
**95
100%
Lovex S062
<<locked>>
81%
44353
69%
**56
100%
Lovex S065
<<locked>>
81%
36347
57%
**18
96%
[Lovex S070]*
<<locked>>
81%
34360
54%
**95
94%
[Lovex S071]*
<<locked>>
88%
25396
40%
**24
90%
Norma 201
<<locked>>
81%
48501
76%
**08
100%
Norma 202
<<locked>>
81%
48791
76%
**08
100%
Norma 203B
<<locked>>
81%
44179
69%
**92
100%
[Norma 204]*
<<locked>>
82%
33286
52%
**98
90%
[Norma MRP]*
<<locked>>
86%
29776
47%
**95
90%
Norma URP
<<locked>>
81%
32634
51%
**11
96%
Ramshot Big Game
<<locked>>
81%
44034
69%
**08
100%
[Ramshot Hunter]*
<<locked>>
81%
31778
50%
**88
93%
[Ramshot Magnum]*
<<locked>>
92%
32895
52%
**24
90%
Ramshot TAC
<<locked>>
81%
51634
81%
**80
99%
Ramshot Wild Boar
<<locked>>
81%
51314
80%
**93
100%
Ramshot X-Terminator
<<locked>>
81%
55376
87%
**00
100%
ReloadSwiss RS 40
<<locked>>
81%
57783
91%
**23
100%
ReloadSwiss RS 50
<<locked>>
81%
42714
67%
**39
97%
ReloadSwiss RS 52
<<locked>>
81%
43337
68%
**02
100%
ReloadSwiss RS 60
<<locked>>
81%
35244
55%
**23
99%
ReloadSwiss RS 62
<<locked>>
81%
31995
50%
**18
95%
[ReloadSwiss RS 70]*
<<locked>>
81%
31850
50%
**24
94%
Rottweil R 901
<<locked>>
81%
52591
82%
**31
100%
Rottweil R 902
<<locked>>
81%
46064
72%
**65
100%
Rottweil R 903
<<locked>>
81%
39305
62%
**00
99%
[Rottweil R 904]*
<<locked>>
87%
36100
57%
**31
90%
[Rottweil R 905]*
<<locked>>
86%
31908
50%
**92
90%
[Rottweil R 907]*
<<locked>>
81%
37463
59%
**34
94%
SNPE Vectan SP 11
<<locked>>
81%
40306
63%
**52
99%
SNPE Vectan SP 7
<<locked>>
81%
49951
78%
**51
99%
SNPE Vectan SP 9
<<locked>>
81%
47645
75%
**28
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
49792
78%
**59
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
41655
65%
**41
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
35331
55%
**62
94%
Shooters World Long Rifle
<<locked>>
81%
36347
57%
**18
96%
Shooters World Match Rifle
<<locked>>
81%
48747
76%
**34
100%
Shooters World Precision
<<locked>>
81%
44353
69%
**56
100%
Somchem S321
<<locked>>
81%
56304
88%
**30
100%
Somchem S335
<<locked>>
81%
49356
77%
**59
100%
Somchem S341
<<locked>>
81%
49893
78%
**48
100%
Somchem S355
<<locked>>
81%
40030
63%
**03
99%
[Somchem S361]*
<<locked>>
89%
38696
61%
**60
90%
Somchem S365
<<locked>>
81%
29182
46%
**65
98%
[Somchem S385]*
<<locked>>
83%
29588
46%
**16
90%
Vihtavuori N130
<<locked>>
81%
54650
86%
**82
100%
Vihtavuori N133
<<locked>>
81%
47007
74%
**03
100%
Vihtavuori N135
<<locked>>
81%
39044
61%
**38
100%
Vihtavuori N140
<<locked>>
81%
45847
72%
**46
100%
Vihtavuori N150
<<locked>>
81%
34287
54%
**72
99%
Vihtavuori N160
<<locked>>
81%
35549
56%
**41
97%
[Vihtavuori N165]*
<<locked>>
90%
31212
49%
**39
90%
Vihtavuori N530
<<locked>>
81%
54810
86%
**07
100%
Vihtavuori N540
<<locked>>
81%
45339
71%
**65
100%
Vihtavuori N550
<<locked>>
81%
35868
56%
**74
97%
[Vihtavuori N555]*
<<locked>>
81%
25135
39%
**64
93%
Winchester 6.5 StaBALL
<<locked>>
81%
33721
53%
**92
98%
Winchester 748
<<locked>>
81%
56072
88%
**52
100%
Winchester 760
<<locked>>
81%
37507
59%
**16
95%
[Winchester StaBALL HD]*
<<locked>>
83%
22002
34%
**85
90%

Start Load - Barrel Length: 23.60''

Any powder missing? Then click here.

FR ... fill rate of the cartridge in percent

MaxP ... max. pressure of load in psi or bar

% ... max. pressure of load in percent of the maximum allowed pressure for this caliber 

V(0) ... muzzle velocity in feet per second (fps) or  meters per second (m/s)

z ... powder burnt in percent

[...] *... not dangerous but load has suboptimal powder burnt with possible characteristics such as extensive muzzle flash or inaccurate loads.

[...] ²... fill rate low - you might want to consider using a filler to ensure proper ignition.

[...] ᴾ... possible press load - work up slowly to this load while watching for signs of excessive pressure.

👍  ... recommended powder/load for this caliber and bullet combination based on its ballistic performance.

<<locked>>... you need to buy an access license to unlock the data

bottom of page