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Load data for .358 Norma Mag. + .356 | 125gr | H&N RN KB

Recommended Powder(s): ADI AR 2219, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

.358 Norma Mag. + .356 | 125gr | H&N RN KB

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.356 | 125gr | H&N RN KB
Bullet Weight:
125gr | 8.1g
Bullet Diameter:
0.356" | 9.04mm
Bullet Length:
0.598" | 15.2mm
Caliber:
.358 Norma Mag. load data
Case Length (l3):
2.519" | 64.0mm
Cartridge Length (C.O.L.):
2.975" | 75.6mm
Seated Depth:
0.142" | 3.6mm
Shank Seated Depth:
0.122" | 3.1mm
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_B7453_C526
Last updated:
2025-01-01

Load data for 106 loads in caliber .358 Norma Mag. with .356 | 125gr | H&N RN KB bullet and 53 powders such as ADI AR 2219, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200. 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".

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  • 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.

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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 2205
<<locked>>
83%
57334
90%
**89
100%
ADI AR 2207
<<locked>>
94%
57087
89%
**73
100%
ADI AR 2219 👍
<<locked>>
96%
56695
89%
**29
99%
Accurate 1680
<<locked>>
85%
56898
89%
**53
100%
Accurate 2015
<<locked>>
97%
46340
73%
**02
99%
[Accurate 2230]*
<<locked>>
97%
52707
83%
**78
94%
Accurate 2460
<<locked>>
97%
50894
80%
**81
96%
Accurate 2495
<<locked>>
97%
36332
57%
**64
97%
[Accurate 2520]*
<<locked>>
97%
41191
65%
**23
94%
Alliant AR-Comp
<<locked>>
97%
41350
65%
**83
100%
Alliant Reloder-10x 👍
<<locked>>
97%
51343
80%
**20
100%
Alliant Reloder-7 👍
<<locked>>
93%
57363
90%
**63
100%
Baschieri & Pellagri 106
<<locked>>
96%
56826
89%
**81
99%
[Hodgdon BL-C2]*
<<locked>>
97%
43004
67%
**69
92%
Hodgdon Benchmark
<<locked>>
97%
48225
76%
**76
95%
Hodgdon CFE BLK
<<locked>>
93%
57435
90%
**04
96%
Hodgdon H322
<<locked>>
97%
47413
74%
**58
98%
Hodgdon H335
<<locked>>
96%
56927
89%
**19
98%
Hodgdon H4198
<<locked>>
95%
57145
90%
**27
99%
Hodgdon TrailBoss
<<locked>>
96%
28979
45%
**56
100%
IMR 3031
<<locked>>
97%
34693
54%
**05
95%
IMR 4198 👍
<<locked>>
97%
53969
85%
**24
100%
IMR 4227
<<locked>>
88%
57159
90%
**07
100%
[IMR 8208 XBR]*
<<locked>>
97%
44701
70%
**50
93%
Lovex D073.4
<<locked>>
97%
54375
85%
**30
97%
Lovex D073.5
<<locked>>
97%
50575
79%
**68
96%
[Lovex D073.6]*
<<locked>>
97%
37565
59%
**45
93%
Lovex S053
<<locked>>
90%
57029
89%
**65
100%
Norma 200 👍
<<locked>>
96%
56782
89%
**93
100%
Norma 202
<<locked>>
97%
39595
62%
**74
95%
[Ramshot X-Terminator]*
<<locked>>
97%
50821
80%
**32
93%
ReloadSwiss RS 14
<<locked>>
96%
28340
44%
**98
100%
ReloadSwiss RS 36
<<locked>>
88%
57058
89%
**40
100%
ReloadSwiss RS 40
<<locked>>
97%
51909
81%
**07
97%
Rottweil R 901
<<locked>>
97%
42366
66%
**10
95%
SNPE Vectan BA6 1/2
<<locked>>
93%
56855
89%
**81
100%
SNPE Vectan SP 10
<<locked>>
96%
56884
89%
**22
98%
SNPE Vectan Tubal 3000
<<locked>>
97%
43453
68%
**61
96%
[SNPE Vectan Tubal 5000]*
<<locked>>
97%
34403
54%
**48
94%
[Shooters World Match Rifle]*
<<locked>>
97%
37565
59%
**45
93%
Shooters World Tactical Rifle
<<locked>>
97%
56768
89%
**27
95%
Somchem S321
<<locked>>
97%
49023
77%
**68
95%
Somchem S335
<<locked>>
97%
41626
65%
**48
96%
Vihtavuori N110
<<locked>>
85%
56956
89%
**99
100%
Vihtavuori N120
<<locked>>
97%
57058
89%
**07
100%
Vihtavuori N130
<<locked>>
97%
48008
75%
**86
100%
Vihtavuori N133
<<locked>>
97%
38899
61%
**92
97%
[Vihtavuori N135]*
<<locked>>
97%
28021
44%
**53
92%
[Vihtavuori N140]*
<<locked>>
97%
37057
58%
**82
94%
[Vihtavuori N530]*
<<locked>>
97%
47587
75%
**32
94%
[Vihtavuori N540]*
<<locked>>
97%
36637
57%
**79
93%
Winchester 748
<<locked>>
97%
47747
75%
**81
95%
[Winchester StaBALL Match]*
<<locked>>
97%
52837
83%
**50
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
53650
84%
**33
100%
ADI AR 2207
<<locked>>
81%
36463
57%
**76
100%
[ADI AR 2219]*
<<locked>>
81%
32387
51%
**74
92%
Accurate 1680
<<locked>>
81%
48240
76%
**92
98%
[Accurate 2015]*
<<locked>>
81%
26281
41%
**67
92%
[Accurate 2230]*
<<locked>>
90%
39784
62%
**09
90%
[Accurate 2460]*
<<locked>>
87%
34316
54%
**04
90%
[Accurate 2495]*
<<locked>>
87%
24018
38%
**61
90%
[Accurate 2520]*
<<locked>>
91%
32300
51%
**97
90%
[Alliant AR-Comp]*
<<locked>>
81%
23235
36%
**05
92%
Alliant Reloder-10x
<<locked>>
81%
29820
47%
**09
95%
Alliant Reloder-7
<<locked>>
81%
37739
59%
**73
98%
[Baschieri & Pellagri 106]*
<<locked>>
81%
33808
53%
**02
94%
[Hodgdon BL-C2]*
<<locked>>
94%
37826
59%
**41
90%
[Hodgdon Benchmark]*
<<locked>>
88%
35868
56%
**87
90%
[Hodgdon CFE BLK]*
<<locked>>
81%
37826
59%
**00
90%
[Hodgdon H322]*
<<locked>>
83%
28674
45%
**56
90%
[Hodgdon H335]*
<<locked>>
81%
31618
50%
**48
91%
[Hodgdon H4198]*
<<locked>>
81%
36854
58%
**04
94%
Hodgdon TrailBoss
<<locked>>
81%
22437
35%
**75
100%
[IMR 3031]*
<<locked>>
89%
27137
43%
**56
90%
IMR 4198
<<locked>>
81%
32430
51%
**38
97%
IMR 4227
<<locked>>
81%
45005
71%
**94
100%
[IMR 8208 XBR]*
<<locked>>
92%
37956
59%
**82
90%
[Lovex D073.4]*
<<locked>>
86%
34940
55%
**07
90%
[Lovex D073.5]*
<<locked>>
87%
34461
54%
**00
90%
[Lovex D073.6]*
<<locked>>
93%
32300
51%
**97
90%
Lovex S053
<<locked>>
81%
43207
68%
**28
100%
Norma 200
<<locked>>
81%
33272
52%
**00
97%
[Norma 202]*
<<locked>>
89%
30560
48%
**18
90%
[Ramshot X-Terminator]*
<<locked>>
92%
43279
68%
**78
90%
ReloadSwiss RS 14
<<locked>>
81%
21973
34%
**18
100%
ReloadSwiss RS 36
<<locked>>
81%
44541
70%
**20
100%
[ReloadSwiss RS 40]*
<<locked>>
85%
33591
53%
**81
90%
[Rottweil R 901]*
<<locked>>
88%
30864
48%
**02
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
39871
62%
**05
100%
[SNPE Vectan SP 10]*
<<locked>>
81%
32750
51%
**74
91%
[SNPE Vectan Tubal 3000]*
<<locked>>
87%
30676
48%
**30
90%
[SNPE Vectan Tubal 5000]*
<<locked>>
91%
27775
44%
**48
90%
[Shooters World Match Rifle]*
<<locked>>
93%
32300
51%
**97
90%
[Shooters World Tactical Rifle]*
<<locked>>
87%
39204
61%
**69
90%
[Somchem S321]*
<<locked>>
89%
36535
57%
**73
90%
[Somchem S335]*
<<locked>>
85%
27702
43%
**64
90%
Vihtavuori N110
<<locked>>
81%
50836
80%
**01
100%
Vihtavuori N120
<<locked>>
81%
34026
53%
**68
100%
[Vihtavuori N130]*
<<locked>>
81%
28152
44%
**87
94%
[Vihtavuori N133]*
<<locked>>
83%
24497
38%
**56
90%
[Vihtavuori N135]*
<<locked>>
94%
25295
40%
**54
90%
[Vihtavuori N140]*
<<locked>>
90%
29544
46%
**63
90%
[Vihtavuori N530]*
<<locked>>
90%
37173
58%
**89
90%
[Vihtavuori N540]*
<<locked>>
92%
30980
49%
**18
90%
[Winchester 748]*
<<locked>>
89%
35636
56%
**79
90%
[Winchester StaBALL Match]*
<<locked>>
90%
40509
63%
**78
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

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