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Load data for .358 STA + .358 | 158gr | Rim Rock SWC Gas Check

Recommended Powder(s): ADI AR 2206H, Hodgdon BL-C2, Hodgdon H4895, Winchester 748, Winchester StaBALL Match

.358 STA + .358 | 158gr | Rim Rock SWC Gas Check

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.358 | 158gr | Rim Rock SWC Gas Check
Manufacturer SKU:
#410
Bullet Weight:
158gr | 10.2g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
<<locked>>
Caliber:
.358 STA load data
Case Length (l3):
2.847" | 72.3mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
105.0 Grains of Water | 6.82 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
65000 psi | 4482 bar
LID:
LID_B10543_C527
Last updated:
2026-06-09

Load data for 196 loads in caliber .358 STA with .358 | 158gr | Rim Rock SWC Gas Check bullet and 98 powders such as ADI AR 2206H, Hodgdon BL-C2, Hodgdon H4895, Winchester 748, Winchester StaBALL Match. 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.

    .

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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 2206H 👍
<<locked>>
93%
58320
90%
**19
99%
ADI AR 2208
<<locked>>
97%
56173
86%
**63
98%
ADI AR 2219
<<locked>>
84%
58088
89%
**86
100%
ADI Benchmark 8208
<<locked>>
91%
58334
90%
**89
100%
Accurate 2015
<<locked>>
90%
58030
89%
**17
100%
Accurate 2460
<<locked>>
87%
58073
89%
**63
100%
Accurate 2495
<<locked>>
96%
58421
90%
**66
100%
Accurate 2520
<<locked>>
90%
58436
90%
**92
100%
[Accurate 2700]*
<<locked>>
95%
57870
89%
**07
94%
Accurate 4064
<<locked>>
97%
55680
86%
**73
100%
[Accurate 4350]*
<<locked>>
97%
41858
64%
**43
94%
Alliant AR-Comp
<<locked>>
91%
58305
90%
**79
100%
Alliant Power Pro 2000-MR
<<locked>>
95%
58117
89%
**37
98%
Alliant Reloder- TS 15.5
<<locked>>
97%
55434
85%
**76
99%
Alliant Reloder-10x
<<locked>>
87%
58392
90%
**50
100%
Alliant Reloder-15
<<locked>>
96%
58305
90%
**32
99%
[Alliant Reloder-16]*
<<locked>>
97%
42134
65%
**63
94%
Alliant Reloder-17
<<locked>>
97%
49153
76%
**46
98%
Baschieri & Pellagri 106
<<locked>>
85%
58015
89%
**58
100%
Baschieri & Pellagri 107
<<locked>>
92%
58088
89%
**22
98%
Bofors RP3
<<locked>>
97%
55651
86%
**86
99%
[Bofors RP7]*
<<locked>>
97%
49269
76%
**99
92%
Hodgdon BL-C2 👍
<<locked>>
91%
58146
89%
**22
100%
Hodgdon Benchmark
<<locked>>
90%
58465
90%
**43
100%
Hodgdon CFE223
<<locked>>
88%
58146
89%
**01
99%
Hodgdon H322
<<locked>>
87%
58363
90%
**92
100%
Hodgdon H335
<<locked>>
86%
57943
89%
**83
100%
Hodgdon H380
<<locked>>
97%
57711
89%
**09
98%
[Hodgdon H414]*
<<locked>>
97%
45701
70%
**15
92%
Hodgdon H4895 👍
<<locked>>
92%
58334
90%
**32
99%
Hodgdon Hybrid 100V
<<locked>>
97%
38522
59%
**35
95%
Hodgdon VARGET
<<locked>>
93%
57986
89%
**99
99%
Hodgdon LEVERevolution
<<locked>>
95%
58450
90%
**71
100%
Hodgdon TrailBoss
<<locked>>
96%
32445
50%
**67
100%
IMR 3031
<<locked>>
93%
58349
90%
**28
100%
IMR 4064
<<locked>>
96%
57972
89%
**83
99%
IMR 4166 Enduron
<<locked>>
94%
58349
90%
**43
95%
IMR 4198
<<locked>>
86%
58088
89%
**01
100%
[IMR 4451 Enduron]*
<<locked>>
97%
52011
80%
**61
94%
[IMR 4831]*
<<locked>>
97%
40176
62%
**77
93%
IMR 4895
<<locked>>
95%
57856
89%
**38
99%
IMR 8208 XBR
<<locked>>
91%
58334
90%
**89
100%
Lovex D073.4
<<locked>>
86%
57943
89%
**50
100%
Lovex D073.5
<<locked>>
87%
58494
90%
**76
100%
Lovex D073.6
<<locked>>
93%
58262
90%
**09
100%
Lovex S060
<<locked>>
93%
58102
89%
**46
99%
Lovex S062
<<locked>>
97%
58160
89%
**99
100%
[Lovex S065]*
<<locked>>
97%
47181
73%
**76
94%
[Lovex S070]*
<<locked>>
97%
44686
69%
**33
92%
Norma 201
<<locked>>
94%
57827
89%
**76
100%
Norma 202
<<locked>>
93%
58276
90%
**86
100%
Norma 203B
<<locked>>
96%
58059
89%
**32
99%
[Norma URP]*
<<locked>>
97%
42409
65%
**43
94%
Ramshot Big Game
<<locked>>
96%
57986
89%
**35
99%
Ramshot TAC
<<locked>>
91%
58218
90%
**76
97%
Ramshot Wild Boar
<<locked>>
91%
58117
89%
**12
99%
Ramshot X-Terminator
<<locked>>
88%
57986
89%
**60
99%
ReloadSwiss RS 14
<<locked>>
97%
32866
51%
**16
100%
ReloadSwiss RS 40
<<locked>>
87%
58073
89%
**76
100%
ReloadSwiss RS 50
<<locked>>
97%
58146
89%
**76
96%
ReloadSwiss RS 52
<<locked>>
94%
58392
90%
**10
99%
ReloadSwiss RS 60
<<locked>>
97%
52634
81%
**42
100%
[ReloadSwiss RS 62]*
<<locked>>
97%
42322
65%
**69
94%
[ReloadSwiss RS 70]*
<<locked>>
97%
43395
67%
**89
93%
Rottweil R 901
<<locked>>
91%
57943
89%
**60
100%
Rottweil R 902
<<locked>>
96%
58204
90%
**66
100%
Rottweil R 903
<<locked>>
97%
51561
79%
**07
99%
[Rottweil R 907]*
<<locked>>
97%
49269
76%
**99
92%
SNPE Vectan SP 10
<<locked>>
84%
58131
89%
**83
100%
SNPE Vectan SP 11
<<locked>>
97%
54215
83%
**76
98%
SNPE Vectan SP 3
<<locked>>
86%
57914
89%
**53
100%
SNPE Vectan SP 7
<<locked>>
91%
57711
89%
**69
97%
SNPE Vectan SP 9
<<locked>>
93%
58146
89%
**09
99%
SNPE Vectan Tubal 3000
<<locked>>
92%
57943
89%
**97
100%
SNPE Vectan Tubal 5000
<<locked>>
97%
55593
86%
**51
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
97%
47239
73%
**17
92%
[Shooters World Long Rifle]*
<<locked>>
97%
47181
73%
**76
94%
Shooters World Match Rifle
<<locked>>
93%
58262
90%
**09
100%
Shooters World Precision
<<locked>>
97%
58160
89%
**99
100%
Shooters World Tactical Rifle
<<locked>>
85%
58117
89%
**40
99%
Somchem S321
<<locked>>
88%
58044
89%
**96
100%
Somchem S335
<<locked>>
93%
57914
89%
**04
100%
Somchem S341
<<locked>>
92%
58073
89%
**76
99%
Somchem S355
<<locked>>
97%
52185
80%
**10
99%
Somchem S365
<<locked>>
97%
37420
58%
**74
96%
Vihtavuori N130
<<locked>>
88%
57812
89%
**78
100%
Vihtavuori N133
<<locked>>
93%
58479
90%
**97
100%
Vihtavuori N135
<<locked>>
97%
57130
88%
**37
100%
Vihtavuori N140
<<locked>>
95%
58450
90%
**56
100%
Vihtavuori N150
<<locked>>
97%
50604
78%
**35
99%
Vihtavuori N160
<<locked>>
97%
44817
69%
**69
95%
Vihtavuori N530
<<locked>>
91%
57783
89%
**66
100%
Vihtavuori N540
<<locked>>
96%
58044
89%
**60
100%
[Vihtavuori N550]*
<<locked>>
97%
44005
68%
**59
94%
Winchester 6.5 StaBALL
<<locked>>
97%
46021
71%
**50
97%
Winchester 748 👍
<<locked>>
91%
57943
89%
**28
100%
[Winchester 760]*
<<locked>>
97%
46108
71%
**22
92%
Winchester StaBALL Match 👍
<<locked>>
94%
58334
90%
**15
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
39146
60%
**25
95%
[ADI AR 2208]*
<<locked>>
81%
33402
51%
**44
91%
ADI AR 2219
<<locked>>
81%
52663
81%
**94
100%
ADI Benchmark 8208
<<locked>>
81%
41423
64%
**58
97%
Accurate 2015
<<locked>>
81%
42554
65%
**54
100%
Accurate 2460
<<locked>>
81%
46688
72%
**66
100%
Accurate 2495
<<locked>>
81%
33910
52%
**97
99%
Accurate 2520
<<locked>>
81%
41655
64%
**91
99%
[Accurate 2700]*
<<locked>>
87%
44701
69%
**61
90%
Accurate 4064
<<locked>>
81%
32111
49%
**61
97%
[Accurate 4350]*
<<locked>>
91%
33562
52%
**30
90%
Alliant AR-Comp
<<locked>>
81%
40466
62%
**74
100%
[Alliant Power Pro 2000-MR]*
<<locked>>
81%
35491
55%
**02
91%
[Alliant Reloder- TS 15.5]*
<<locked>>
81%
32155
49%
**44
93%
Alliant Reloder-10x
<<locked>>
81%
48399
74%
**82
100%
[Alliant Reloder-15]*
<<locked>>
81%
34809
54%
**20
92%
[Alliant Reloder-16]*
<<locked>>
91%
34418
53%
**46
90%
[Alliant Reloder-17]*
<<locked>>
84%
31096
48%
**61
90%
Baschieri & Pellagri 106
<<locked>>
81%
51358
79%
**59
100%
[Baschieri & Pellagri 107]*
<<locked>>
81%
38580
59%
**22
93%
[Bofors RP3]*
<<locked>>
81%
31256
48%
**31
92%
[Bofors RP7]*
<<locked>>
93%
43627
67%
**77
90%
Hodgdon BL-C2
<<locked>>
81%
39697
61%
**54
97%
Hodgdon Benchmark
<<locked>>
81%
43598
67%
**64
98%
Hodgdon CFE223
<<locked>>
81%
44034
68%
**12
95%
Hodgdon H322
<<locked>>
81%
47819
74%
**12
100%
Hodgdon H335
<<locked>>
81%
48689
75%
**25
100%
[Hodgdon H380]*
<<locked>>
82%
34403
53%
**97
90%
[Hodgdon H414]*
<<locked>>
94%
41742
64%
**20
90%
Hodgdon H4895
<<locked>>
81%
39407
61%
**45
96%
[Hodgdon Hybrid 100V]*
<<locked>>
89%
29733
46%
**79
90%
Hodgdon VARGET
<<locked>>
81%
38334
59%
**89
95%
[Hodgdon LEVERevolution]*
<<locked>>
81%
35563
55%
**82
94%
Hodgdon TrailBoss
<<locked>>
81%
25628
39%
**96
100%
IMR 3031
<<locked>>
81%
38319
59%
**51
99%
[IMR 4064]*
<<locked>>
81%
35012
54%
**84
92%
[IMR 4166 Enduron]*
<<locked>>
84%
41553
64%
**09
90%
IMR 4198
<<locked>>
81%
49255
76%
**63
100%
[IMR 4451 Enduron]*
<<locked>>
90%
42105
65%
**41
90%
[IMR 4831]*
<<locked>>
91%
33098
51%
**00
90%
[IMR 4895]*
<<locked>>
81%
35679
55%
**66
93%
IMR 8208 XBR
<<locked>>
81%
41423
64%
**58
97%
Lovex D073.4
<<locked>>
81%
49081
76%
**02
99%
Lovex D073.5
<<locked>>
81%
46499
72%
**56
99%
Lovex D073.6
<<locked>>
81%
37565
58%
**92
97%
Lovex S060
<<locked>>
81%
40147
62%
**82
95%
Lovex S062
<<locked>>
81%
34272
53%
**90
95%
[Lovex S065]*
<<locked>>
90%
37217
57%
**43
90%
[Lovex S070]*
<<locked>>
94%
41017
63%
**41
90%
Norma 201
<<locked>>
81%
38159
59%
**76
96%
Norma 202
<<locked>>
81%
38319
59%
**05
98%
[Norma 203B]*
<<locked>>
81%
34113
52%
**17
93%
[Norma URP]*
<<locked>>
90%
33852
52%
**23
90%
[Ramshot Big Game]*
<<locked>>
81%
34011
52%
**13
92%
[Ramshot TAC]*
<<locked>>
81%
41684
64%
**38
92%
Ramshot Wild Boar
<<locked>>
81%
40785
63%
**68
95%
Ramshot X-Terminator
<<locked>>
81%
45223
70%
**10
96%
ReloadSwiss RS 14
<<locked>>
81%
25672
39%
**36
100%
ReloadSwiss RS 40
<<locked>>
81%
46862
72%
**76
99%
[ReloadSwiss RS 50]*
<<locked>>
86%
39479
61%
**92
90%
[ReloadSwiss RS 52]*
<<locked>>
81%
36230
56%
**31
92%
[ReloadSwiss RS 60]*
<<locked>>
81%
29820
46%
**38
93%
[ReloadSwiss RS 62]*
<<locked>>
92%
34940
54%
**79
90%
[ReloadSwiss RS 70]*
<<locked>>
94%
38508
59%
**54
90%
Rottweil R 901
<<locked>>
81%
41452
64%
**41
99%
Rottweil R 902
<<locked>>
81%
35911
55%
**13
95%
[Rottweil R 903]*
<<locked>>
81%
29196
45%
**59
91%
[Rottweil R 907]*
<<locked>>
93%
43627
67%
**77
90%
SNPE Vectan SP 10
<<locked>>
81%
52939
81%
**94
100%
[SNPE Vectan SP 11]*
<<locked>>
81%
31024
48%
**31
90%
SNPE Vectan SP 3
<<locked>>
81%
49472
76%
**05
100%
[SNPE Vectan SP 7]*
<<locked>>
81%
39262
60%
**89
92%
[SNPE Vectan SP 9]*
<<locked>>
81%
38029
59%
**92
94%
SNPE Vectan Tubal 3000
<<locked>>
81%
40016
62%
**59
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
32750
50%
**92
98%
[SNPE Vectan Tubal 7000]*
<<locked>>
93%
41075
63%
**82
90%
[Shooters World Long Rifle]*
<<locked>>
90%
37217
57%
**43
90%
Shooters World Match Rifle
<<locked>>
81%
37565
58%
**92
97%
Shooters World Precision
<<locked>>
81%
34272
53%
**90
95%
Shooters World Tactical Rifle
<<locked>>
81%
49821
77%
**99
98%
Somchem S321
<<locked>>
81%
44875
69%
**56
98%
Somchem S335
<<locked>>
81%
39508
61%
**66
99%
Somchem S341
<<locked>>
81%
39247
60%
**05
95%
[Somchem S355]*
<<locked>>
81%
30589
47%
**89
91%
[Somchem S365]*
<<locked>>
88%
27427
42%
**53
90%
Vihtavuori N130
<<locked>>
81%
45556
70%
**74
100%
Vihtavuori N133
<<locked>>
81%
40248
62%
**76
100%
Vihtavuori N135
<<locked>>
81%
33170
51%
**61
99%
Vihtavuori N140
<<locked>>
81%
36303
56%
**23
98%
[Vihtavuori N150]*
<<locked>>
81%
28950
45%
**23
93%
[Vihtavuori N160]*
<<locked>>
89%
33939
52%
**00
90%
Vihtavuori N530
<<locked>>
81%
41481
64%
**58
97%
Vihtavuori N540
<<locked>>
81%
34867
54%
**90
97%
[Vihtavuori N550]*
<<locked>>
90%
34374
53%
**17
90%
[Winchester 6.5 StaBALL]*
<<locked>>
84%
29486
45%
**17
90%
Winchester 748
<<locked>>
81%
40698
63%
**87
98%
[Winchester 760]*
<<locked>>
94%
41742
64%
**20
90%
Winchester StaBALL Match
<<locked>>
81%
37188
57%
**86
95%

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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