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Load data for .350 Mag. Rigby + .356 | 115gr | H&N HP HS

Recommended Powder(s): Alliant AR-Comp, IMR 4198, Norma 200

.350 Mag. Rigby + .356 | 115gr | H&N HP HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.356 | 115gr | H&N HP HS
Bullet Weight:
115gr | 7.5g
Bullet Diameter:
0.356" | 9.04mm
Bullet Length:
0.563" | 14.3mm
Caliber:
.350 Mag. Rigby load data
Case Length (l3):
2.750" | 69.8mm
Cartridge Length (C.O.L.):
3.171" | 80.6mm
Seated Depth:
0.142" | 3.6mm
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_B7441_C501
Last updated:
2025-01-01

Load data for 68 loads in caliber .350 Mag. Rigby with .356 | 115gr | H&N HP HS bullet and 34 powders such as Alliant AR-Comp, 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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  • .

    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 2207
<<locked>>
84%
39885
89%
**76
100%
ADI AR 2219
<<locked>>
87%
40001
89%
**02
95%
Accurate 2015
<<locked>>
93%
40089
89%
**66
97%
[Accurate 2460]*
<<locked>>
91%
39943
89%
**53
92%
Accurate 2495
<<locked>>
97%
36042
80%
**46
96%
[Accurate 2520]*
<<locked>>
96%
40219
89%
**15
93%
Alliant AR-Comp 👍
<<locked>>
96%
40393
90%
**65
99%
Alliant Reloder-10x
<<locked>>
90%
40132
89%
**96
98%
Baschieri & Pellagri 106
<<locked>>
86%
40103
89%
**71
96%
[Hodgdon Benchmark]*
<<locked>>
92%
40364
90%
**07
91%
Hodgdon H322
<<locked>>
92%
40001
89%
**02
95%
[Hodgdon H335]*
<<locked>>
88%
40451
90%
**89
94%
Hodgdon H4198
<<locked>>
84%
40118
89%
**94
95%
Hodgdon TrailBoss
<<locked>>
97%
29109
65%
**60
100%
[IMR 3031]*
<<locked>>
97%
34751
77%
**17
94%
IMR 4198 👍
<<locked>>
88%
40292
90%
**60
99%
[Lovex D073.4]*
<<locked>>
90%
40263
90%
**46
92%
[Lovex D073.5]*
<<locked>>
91%
39943
89%
**53
92%
[Lovex D073.6]*
<<locked>>
97%
37347
83%
**40
92%
Norma 200 👍
<<locked>>
86%
40045
89%
**83
99%
[Norma 202]*
<<locked>>
97%
39421
88%
**73
94%
ReloadSwiss RS 14
<<locked>>
97%
28413
63%
**03
100%
[ReloadSwiss RS 40]*
<<locked>>
90%
40118
89%
**63
92%
[Rottweil R 901]*
<<locked>>
95%
39958
89%
**56
94%
[SNPE Vectan SP 10]*
<<locked>>
87%
40074
89%
**79
94%
[SNPE Vectan Tubal 3000]*
<<locked>>
95%
40466
90%
**94
94%
[SNPE Vectan Tubal 5000]*
<<locked>>
97%
33953
76%
**30
93%
[Shooters World Match Rifle]*
<<locked>>
97%
37347
83%
**40
92%
Somchem S335
<<locked>>
96%
40379
90%
**27
95%
Vihtavuori N120
<<locked>>
86%
40059
89%
**30
100%
Vihtavuori N130
<<locked>>
92%
40248
90%
**27
98%
Vihtavuori N133
<<locked>>
97%
38783
86%
**97
97%
[Vihtavuori N140]*
<<locked>>
97%
36912
82%
**68
93%
[Vihtavuori N540]*
<<locked>>
97%
36593
81%
**84
92%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
<<locked>>
81%
36042
80%
**78
100%
[ADI AR 2219]*
<<locked>>
81%
31966
71%
**59
91%
[Accurate 2015]*
<<locked>>
81%
25875
58%
**49
91%
[Accurate 2460]*
<<locked>>
89%
36216
81%
**51
90%
[Accurate 2495]*
<<locked>>
88%
25309
56%
**05
90%
[Accurate 2520]*
<<locked>>
92%
33692
75%
**32
90%
[Alliant AR-Comp]*
<<locked>>
81%
23076
51%
**81
91%
[Alliant Reloder-10x]*
<<locked>>
81%
29167
65%
**81
94%
[Baschieri & Pellagri 106]*
<<locked>>
81%
33518
75%
**94
93%
[Hodgdon Benchmark]*
<<locked>>
90%
37260
83%
**32
90%
[Hodgdon H322]*
<<locked>>
84%
29834
66%
**97
90%
[Hodgdon H335]*
<<locked>>
82%
32082
71%
**59
90%
[Hodgdon H4198]*
<<locked>>
81%
36434
81%
**89
93%
Hodgdon TrailBoss
<<locked>>
81%
22278
50%
**64
100%
[IMR 3031]*
<<locked>>
91%
28456
63%
**00
90%
IMR 4198
<<locked>>
81%
32242
72%
**43
97%
[Lovex D073.4]*
<<locked>>
87%
36390
81%
**41
90%
[Lovex D073.5]*
<<locked>>
89%
36216
81%
**51
90%
[Lovex D073.6]*
<<locked>>
94%
33692
75%
**32
90%
Norma 200
<<locked>>
81%
32692
73%
**82
97%
[Norma 202]*
<<locked>>
91%
31502
70%
**46
90%
ReloadSwiss RS 14
<<locked>>
81%
21770
48%
**06
100%
[ReloadSwiss RS 40]*
<<locked>>
86%
34954
78%
**15
90%
[Rottweil R 901]*
<<locked>>
89%
31981
71%
**36
90%
[SNPE Vectan SP 10]*
<<locked>>
81%
32169
72%
**63
90%
[SNPE Vectan Tubal 3000]*
<<locked>>
88%
31807
71%
**64
90%
[SNPE Vectan Tubal 5000]*
<<locked>>
92%
29182
65%
**86
90%
[Shooters World Match Rifle]*
<<locked>>
94%
33692
75%
**32
90%
[Somchem S335]*
<<locked>>
87%
29443
65%
**05
90%
Vihtavuori N120
<<locked>>
81%
33721
75%
**73
100%
[Vihtavuori N130]*
<<locked>>
81%
27833
62%
**76
93%
[Vihtavuori N133]*
<<locked>>
85%
25802
57%
**97
90%
[Vihtavuori N140]*
<<locked>>
92%
31299
70%
**04
90%
[Vihtavuori N540]*
<<locked>>
93%
32343
72%
**59
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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