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Load data for .350 Mag. Rigby + .358 | 200gr | Winchester Silvertip

Recommended Powder(s): none

.350 Mag. Rigby + .358 | 200gr | Winchester Silvertip

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.358 | 200gr | Winchester Silvertip
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.350 Mag. Rigby load data
Case Length (l3):
2.750" | 69.8mm
Cartridge Length (C.O.L.):
3.521" | 89.4mm
Seated Depth:
0.229" | 5.8mm
Shank Seated Depth:
0.229" | 5.8mm
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_B6651_C501
Last updated:
2025-02-02

Load data for 94 loads in caliber .350 Mag. Rigby with .358 | 200gr | Winchester Silvertip bullet and 47 powders such as none. 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 2208
<<locked>>
86%
40248
90%
**57
95%
Accurate 4064
<<locked>>
86%
40205
89%
**97
100%
Accurate 4350
<<locked>>
95%
40306
90%
**46
95%
Alliant Reloder- TS 15.5
<<locked>>
87%
40161
89%
**00
97%
Alliant Reloder-15
<<locked>>
84%
40306
90%
**00
96%
Alliant Reloder-16
<<locked>>
95%
40234
89%
**43
95%
Alliant Reloder-17
<<locked>>
91%
40321
90%
**79
97%
Hodgdon CFE223
<<locked>>
85%
40248
90%
**26
95%
[Hodgdon H380]*
<<locked>>
86%
40379
90%
**90
94%
Hodgdon Hybrid 100V
<<locked>>
97%
39189
87%
**87
96%
[Hodgdon LVR]*
<<locked>>
92%
40335
90%
**20
94%
Hodgdon VARGET
<<locked>>
86%
40248
90%
**57
95%
Hodgdon TrailBoss
<<locked>>
96%
33025
73%
**55
100%
IMR 3031
<<locked>>
84%
40248
90%
**13
100%
IMR 4064
<<locked>>
87%
40437
90%
**54
96%
[IMR 4831]*
<<locked>>
97%
36724
82%
**51
94%
IMR 4895
<<locked>>
83%
40277
90%
**13
96%
Lovex S062
<<locked>>
85%
40176
89%
**64
98%
[Lovex S065]*
<<locked>>
91%
40248
90%
**51
93%
[Lovex S070]*
<<locked>>
93%
40277
90%
**74
91%
Norma 203B
<<locked>>
85%
40030
89%
**00
96%
Norma URP
<<locked>>
95%
40292
90%
**36
95%
Ramshot Big Game
<<locked>>
85%
40451
90%
**26
96%
[Ramshot Hunter]*
<<locked>>
95%
39972
89%
**23
92%
ReloadSwiss RS 14
<<locked>>
96%
33286
74%
**95
100%
[ReloadSwiss RS 50]*
<<locked>>
85%
40379
90%
**54
92%
ReloadSwiss RS 52
<<locked>>
86%
40408
90%
**49
98%
ReloadSwiss RS 60
<<locked>>
92%
40190
89%
**89
98%
[ReloadSwiss RS 62]*
<<locked>>
95%
40292
90%
**62
94%
[ReloadSwiss RS 70]*
<<locked>>
94%
40292
90%
**46
93%
Rottweil R 902
<<locked>>
83%
40321
90%
**48
98%
Rottweil R 903
<<locked>>
89%
40118
89%
**00
97%
SNPE Vectan SP 11
<<locked>>
88%
40306
90%
**23
96%
SNPE Vectan Tubal 5000
<<locked>>
86%
40248
90%
**98
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
92%
40190
89%
**08
91%
[Shooters World Long Rifle]*
<<locked>>
91%
40248
90%
**51
93%
Shooters World Precision
<<locked>>
85%
40176
89%
**64
98%
Somchem S355
<<locked>>
88%
39972
89%
**87
97%
Somchem S365
<<locked>>
97%
38247
85%
**40
98%
Vihtavuori N135
<<locked>>
89%
40118
89%
**54
100%
Vihtavuori N140
<<locked>>
83%
40321
90%
**48
100%
Vihtavuori N150
<<locked>>
93%
40205
89%
**67
98%
[Vihtavuori N160]*
<<locked>>
92%
40263
90%
**94
94%
Vihtavuori N540
<<locked>>
84%
40132
89%
**71
99%
[Vihtavuori N550]*
<<locked>>
92%
40408
90%
**36
94%
[Vihtavuori N555]*
<<locked>>
97%
31734
71%
**85
92%
Winchester 6.5 StaBALL
<<locked>>
93%
40234
89%
**74
97%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2208]*
<<locked>>
81%
34592
77%
**26
93%
Accurate 4064
<<locked>>
81%
34563
77%
**66
99%
[Accurate 4350]*
<<locked>>
87%
29791
66%
**90
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
33591
75%
**46
95%
[Alliant Reloder-15]*
<<locked>>
81%
36347
81%
**05
94%
[Alliant Reloder-16]*
<<locked>>
87%
31604
70%
**13
90%
[Alliant Reloder-17]*
<<locked>>
81%
29153
65%
**77
91%
[Hodgdon CFE223]*
<<locked>>
81%
34664
77%
**95
93%
[Hodgdon H380]*
<<locked>>
81%
34287
76%
**43
92%
[Hodgdon Hybrid 100V]*
<<locked>>
85%
26832
60%
**56
90%
[Hodgdon LVR]*
<<locked>>
85%
32561
72%
**33
90%
[Hodgdon VARGET]*
<<locked>>
81%
34272
76%
**16
93%
Hodgdon TrailBoss
<<locked>>
84%
27760
62%
**44
100%
IMR 3031
<<locked>>
81%
36564
81%
**41
100%
[IMR 4064]*
<<locked>>
81%
33736
75%
**00
93%
[IMR 4831]*
<<locked>>
90%
29936
67%
**67
90%
IMR 4895
<<locked>>
81%
37246
83%
**48
96%
Lovex S062
<<locked>>
81%
35694
79%
**62
96%
[Lovex S065]*
<<locked>>
85%
33837
75%
**07
90%
[Lovex S070]*
<<locked>>
90%
37318
83%
**02
90%
Norma 203B
<<locked>>
81%
35868
80%
**98
95%
[Norma URP]*
<<locked>>
87%
30937
69%
**00
90%
[Ramshot Big Game]*
<<locked>>
81%
35201
78%
**98
94%
[Ramshot Hunter]*
<<locked>>
92%
36347
81%
**31
90%
ReloadSwiss RS 14
<<locked>>
81%
26585
59%
**50
100%
[ReloadSwiss RS 50]*
<<locked>>
82%
36172
80%
**59
90%
ReloadSwiss RS 52
<<locked>>
81%
34156
76%
**05
96%
[ReloadSwiss RS 60]*
<<locked>>
81%
28442
63%
**48
91%
[ReloadSwiss RS 62]*
<<locked>>
88%
31807
71%
**52
90%
[ReloadSwiss RS 70]*
<<locked>>
91%
35621
79%
**25
90%
Rottweil R 902
<<locked>>
81%
37855
84%
**95
97%
[Rottweil R 903]*
<<locked>>
81%
31038
69%
**87
94%
[SNPE Vectan SP 11]*
<<locked>>
81%
32343
72%
**33
93%
SNPE Vectan Tubal 5000
<<locked>>
81%
33997
76%
**67
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
89%
37173
83%
**49
90%
[Shooters World Long Rifle]*
<<locked>>
85%
33837
75%
**07
90%
Shooters World Precision
<<locked>>
81%
35694
79%
**62
96%
[Somchem S355]*
<<locked>>
81%
32111
71%
**97
94%
[Somchem S365]*
<<locked>>
83%
24874
55%
**46
90%
Vihtavuori N135
<<locked>>
81%
31111
69%
**54
99%
Vihtavuori N140
<<locked>>
81%
37304
83%
**89
99%
[Vihtavuori N150]*
<<locked>>
81%
27180
60%
**46
93%
[Vihtavuori N160]*
<<locked>>
84%
30879
69%
**61
90%
Vihtavuori N540
<<locked>>
81%
36840
82%
**02
99%
[Vihtavuori N550]*
<<locked>>
84%
31096
69%
**07
90%
[Vihtavuori N555]*
<<locked>>
94%
29153
65%
**00
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
27470
61%
**33
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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