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Load data for .350 Mag. Rigby + .356 | 125gr | H&N RN F

Recommended Powder(s): Alliant AR-Comp, Alliant Reloder-10x, Norma 200

.350 Mag. Rigby + .356 | 125gr | H&N RN F

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.356 | 125gr | H&N RN F
Bullet Weight:
125gr | 8.1g
Bullet Diameter:
0.356" | 9.04mm
Bullet Length:
0.575" | 14.6mm
Caliber:
.350 Mag. Rigby load data
Case Length (l3):
2.750" | 69.8mm
Cartridge Length (C.O.L.):
3.203" | 81.4mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
91.1 Grains of Water | 5.92 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
44962 psi | 3100 bar
LID:
LID_B7451_C501
Last updated:
2025-01-01

Load data for 82 loads in caliber .350 Mag. Rigby with .356 | 125gr | H&N RN F bullet and 41 powders such as Alliant AR-Comp, Alliant Reloder-10x, 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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    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.

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 2219
85%
90%
96%
Accurate 2015
91%
89%
98%
Accurate 2460
89%
89%
93%
Accurate 2495
97%
89%
98%
Accurate 2520
94%
90%
94%
Accurate 4064
97%
72%
93%
Alliant AR-Comp
94%
89%
100%
Alliant Reloder-10x
88%
90%
99%
Baschieri & Pellagri 106
84%
89%
97%
Hodgdon BL-C2
94%
90%
92%
Hodgdon Benchmark
90%
89%
93%
Hodgdon H322
91%
90%
96%
Hodgdon H335
86%
90%
95%
Hodgdon TrailBoss
96%
65%
100%
IMR 3031
97%
83%
96%
IMR 4198
86%
89%
99%
IMR 8208 XBR
92%
89%
92%
Lovex D073.4
87%
89%
93%
Lovex D073.5
90%
90%
93%
Lovex D073.6
97%
90%
94%
Norma 200
85%
90%
99%
Norma 201
95%
89%
92%
Norma 202
95%
90%
95%
ReloadSwiss RS 14
96%
64%
100%
ReloadSwiss RS 40
88%
89%
94%
Rottweil R 901
93%
90%
95%
Rottweil R 902
97%
88%
92%
SNPE Vectan SP 10
85%
90%
95%
SNPE Vectan Tubal 3000
93%
89%
95%
SNPE Vectan Tubal 5000
97%
81%
95%
Shooters World Match Rifle
97%
90%
94%
Somchem S321
90%
89%
92%
Somchem S335
94%
89%
96%
Vihtavuori N120
84%
89%
100%
Vihtavuori N130
90%
89%
99%
Vihtavuori N133
96%
89%
98%
Vihtavuori N135
97%
68%
94%
Vihtavuori N140
97%
88%
96%
Vihtavuori N530
90%
89%
92%
Vihtavuori N540
97%
88%
95%
Winchester 748
90%
89%
93%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2219]*
<<locked>>
81%
34461
77%
**46
94%
[Accurate 2015]*
<<locked>>
81%
27978
62%
**30
94%
[Accurate 2460]*
<<locked>>
84%
33359
74%
**74
90%
[Accurate 2495]*
<<locked>>
84%
23656
53%
**41
90%
[Accurate 2520]*
<<locked>>
88%
30951
69%
**61
90%
[Accurate 4064]*
<<locked>>
94%
28268
63%
**86
90%
[Alliant AR-Comp]*
<<locked>>
81%
24816
55%
**74
94%
Alliant Reloder-10x
<<locked>>
81%
31676
70%
**54
96%
Baschieri & Pellagri 106
<<locked>>
81%
35549
79%
**51
95%
[Hodgdon BL-C2]*
<<locked>>
91%
36782
82%
**09
90%
[Hodgdon Benchmark]*
<<locked>>
85%
34243
76%
**54
90%
[Hodgdon H322]*
<<locked>>
81%
28514
63%
**59
91%
[Hodgdon H335]*
<<locked>>
81%
33721
75%
**10
92%
Hodgdon TrailBoss
<<locked>>
81%
22916
51%
**98
100%
[IMR 3031]*
<<locked>>
87%
26527
59%
**33
90%
IMR 4198
<<locked>>
81%
34287
76%
**97
98%
[IMR 8208 XBR]*
<<locked>>
89%
36622
81%
**56
90%
[Lovex D073.4]*
<<locked>>
83%
33301
74%
**64
90%
[Lovex D073.5]*
<<locked>>
85%
33127
74%
**71
90%
[Lovex D073.6]*
<<locked>>
90%
30951
69%
**61
90%
Norma 200
<<locked>>
81%
35505
79%
**53
98%
[Norma 201]*
<<locked>>
93%
36477
81%
**56
90%
[Norma 202]*
<<locked>>
87%
29675
66%
**89
90%
ReloadSwiss RS 14
<<locked>>
81%
22263
50%
**34
100%
[ReloadSwiss RS 40]*
<<locked>>
82%
32169
72%
**45
90%
[Rottweil R 901]*
<<locked>>
85%
30153
67%
**82
90%
[Rottweil R 902]*
<<locked>>
94%
36332
81%
**43
90%
[SNPE Vectan SP 10]*
<<locked>>
81%
34795
77%
**36
93%
[SNPE Vectan Tubal 3000]*
<<locked>>
84%
29312
65%
**90
90%
[SNPE Vectan Tubal 5000]*
<<locked>>
88%
26934
60%
**25
90%
[Shooters World Match Rifle]*
<<locked>>
90%
30951
69%
**61
90%
[Somchem S321]*
<<locked>>
87%
35331
79%
**43
90%
[Somchem S335]*
<<locked>>
83%
26977
60%
**38
90%
Vihtavuori N120
<<locked>>
81%
36114
80%
**17
100%
Vihtavuori N130
<<locked>>
81%
29878
66%
**46
95%
[Vihtavuori N133]*
<<locked>>
81%
24468
54%
**53
91%
[Vihtavuori N135]*
<<locked>>
91%
24801
55%
**28
90%
[Vihtavuori N140]*
<<locked>>
88%
28631
64%
**33
90%
[Vihtavuori N530]*
<<locked>>
87%
35824
80%
**56
90%
[Vihtavuori N540]*
<<locked>>
89%
30095
67%
**95
90%
[Winchester 748]*
<<locked>>
87%
34563
77%
**46
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.

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