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Load data for .357 Magnum + .358 | 125gr | Rim Rock TC Top Shelf

Recommended Powder(s): Alliant UNIQUE, Ramshot True Blue, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori N340

.357 Magnum + .358 | 125gr | Rim Rock TC Top Shelf

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Load data for 116 loads in caliber .357 Magnum with .358 | 125gr | Rim Rock TC Top Shelf bullet and 58 powders such as Alliant UNIQUE, Ramshot True Blue, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori N340. 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 AP 100
96%
60%
90%
ADI AP 70N
76%
82%
100%
ADI APS 350
82%
87%
100%
ADI APS 450
86%
89%
100%
ADI AS 30
87%
85%
100%
ADI AS 50N
84%
86%
100%
Accurate No. 2
82%
81%
100%
Accurate No. 5
71%
89%
97%
Accurate No. 7
88%
84%
86%
Accurate Solo 1000
86%
85%
100%
Accurate Solo 1250
93%
87%
100%
Alliant BULLSEYE
82%
87%
100%
Alliant POWER PISTOL
92%
85%
95%
Alliant UNIQUE
95%
88%
100%
Baschieri & Pellagri 100
89%
88%
100%
Hodgdon Clays
82%
88%
100%
Hodgdon HP38
65%
85%
100%
Hodgdon HS-6
77%
88%
98%
Hodgdon Longshot
72%
82%
99%
Hodgdon Universal
87%
86%
100%
Hodgdon TrailBoss
93%
25%
100%
Lovex D036
71%
89%
97%
Lovex D037.1
88%
84%
86%
Lovex S011
76%
89%
100%
Lovex S020
84%
85%
100%
Maxam CSB 1
94%
81%
100%
Maxam CSB 2
96%
90%
100%
Maxam CSB 3
90%
84%
100%
Maxam CSB 4
89%
90%
100%
Maxam CSB 5
80%
82%
100%
Ramshot Silhouette
77%
86%
100%
Ramshot True Blue
72%
88%
99%
Ramshot Zip
64%
82%
100%
ReloadSwiss RS 12
81%
85%
100%
ReloadSwiss RS 14
91%
21%
99%
ReloadSwiss RS 20
93%
81%
100%
ReloadSwiss RS 24
97%
89%
89%
Rottweil P 801
76%
85%
100%
Rottweil P 806
96%
67%
97%
SNPE Vectan A0
95%
85%
100%
SNPE Vectan BA 9
88%
90%
100%
SNPE Vectan BA10
80%
89%
100%
SNPE Vectan BA7 1/2
94%
72%
97%
SNPE Vectan BA9 1/2
90%
90%
100%
Shooters World Auto Pistol
71%
89%
97%
Shooters World Major Pistol
88%
84%
86%
Somchem MP200
87%
88%
100%
Somchem MS200
89%
83%
100%
Somchem S221
79%
83%
92%
Vihtavuori 3N37
93%
83%
99%
Vihtavuori 3N38
95%
58%
83%
Vihtavuori N310
70%
86%
100%
Vihtavuori N320
83%
83%
100%
Vihtavuori N32C Tin Star
93%
55%
100%
Vihtavuori N330
85%
81%
100%
Vihtavuori N340
90%
84%
100%
Vihtavuori N350
95%
80%
99%
Winchester 231
72%
82%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
77%
36%
81%
ADI AP 70N
61%
53%
100%
ADI APS 350
60%
51%
100%
ADI APS 450
60%
49%
100%
ADI AS 30
60%
45%
100%
ADI AS 50N
61%
47%
100%
Accurate No. 2
61%
42%
95%
Accurate No. 5
60%
61%
92%
Accurate No. 7
81%
64%
81%
Accurate Solo 1000
61%
46%
100%
Accurate Solo 1250
61%
37%
100%
Alliant BULLSEYE
61%
49%
99%
Alliant POWER PISTOL
65%
38%
81%
Alliant UNIQUE
61%
36%
96%
Baschieri & Pellagri 100
61%
42%
100%
Hodgdon Clays
60%
52%
100%
Hodgdon HP38
62%
77%
100%
Hodgdon HS-6
60%
50%
92%
Hodgdon Longshot
61%
56%
95%
Hodgdon Universal
61%
44%
100%
Hodgdon TrailBoss
69%
15%
98%
Lovex D036
60%
61%
92%
Lovex D037.1
81%
64%
81%
Lovex S011
60%
56%
100%
Lovex S020
61%
41%
99%
Maxam CSB 1
62%
35%
99%
Maxam CSB 2
60%
34%
100%
Maxam CSB 3
61%
41%
100%
Maxam CSB 4
60%
43%
100%
Maxam CSB 5
60%
49%
100%
Ramshot Silhouette
61%
52%
98%
Ramshot True Blue
61%
60%
96%
Ramshot Zip
61%
74%
100%
ReloadSwiss RS 12
61%
47%
100%
ReloadSwiss RS 14
75%
16%
96%
ReloadSwiss RS 20
61%
32%
96%
ReloadSwiss RS 24
82%
57%
81%
Rottweil P 801
60%
54%
100%
Rottweil P 806
72%
29%
83%
SNPE Vectan A0
61%
35%
95%
SNPE Vectan BA 9
61%
43%
100%
SNPE Vectan BA10
61%
55%
100%
SNPE Vectan BA7 1/2
61%
29%
83%
SNPE Vectan BA9 1/2
61%
41%
100%
Shooters World Auto Pistol
60%
61%
92%
Shooters World Major Pistol
81%
64%
81%
Somchem MP200
61%
42%
96%
Somchem MS200
60%
38%
97%
Somchem S221
61%
44%
80%
Vihtavuori 3N37
62%
32%
87%
Vihtavuori 3N38
92%
54%
81%
Vihtavuori N310
61%
66%
100%
Vihtavuori N320
60%
43%
100%
Vihtavuori N32C Tin Star
60%
24%
100%
Vihtavuori N330
60%
38%
100%
Vihtavuori N340
61%
37%
96%
Vihtavuori N350
62%
29%
85%
Winchester 231
61%
59%
100%

Start Load - Barrel Length: 5.50''

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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