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Load data for .357 Magnum + .355 | 90gr | AERO SOP,- smax:4.40

Recommended Powder(s): Alliant UNIQUE, Hodgdon Longshot, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori N350

.357 Magnum + .355 | 90gr | AERO SOP,- smax:4.40

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Load data for 116 loads in caliber .357 Magnum with .355 | 90gr | AERO SOP,- smax:4.40 bullet and 58 powders such as Alliant UNIQUE, Hodgdon Longshot, ReloadSwiss RS 20, SNPE Vectan A0, Vihtavuori N350. 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 AP 100
95%
66%
90%
ADI AP 70N
74%
88%
100%
ADI APS 350
80%
87%
100%
ADI APS 450
82%
88%
100%
ADI AS 30
83%
85%
100%
ADI AS 50N
79%
86%
100%
Accurate No. 2
81%
87%
100%
Accurate No. 5
66%
85%
95%
Accurate No. 7
84%
88%
85%
Accurate Solo 1000
84%
88%
100%
Accurate Solo 1250
88%
86%
100%
Alliant BULLSEYE
78%
87%
100%
Alliant POWER PISTOL
88%
86%
93%
Alliant UNIQUE
89%
87%
100%
Baschieri & Pellagri 100
85%
90%
100%
Hodgdon Clays
80%
89%
100%
Hodgdon HP38
63%
89%
100%
Hodgdon HS-6
73%
90%
98%
Hodgdon Longshot
69%
85%
99%
Hodgdon Universal
81%
85%
100%
Hodgdon TrailBoss
94%
31%
100%
Lovex D036
66%
84%
95%
Lovex D037.1
84%
88%
85%
Lovex S011
72%
88%
100%
Lovex S020
80%
86%
100%
Maxam CSB 1
92%
86%
100%
Maxam CSB 2
88%
86%
100%
Maxam CSB 3
87%
88%
100%
Maxam CSB 4
84%
87%
100%
Maxam CSB 5
79%
87%
100%
Ramshot Silhouette
73%
86%
100%
Ramshot True Blue
68%
86%
98%
Ramshot Zip
64%
89%
100%
ReloadSwiss RS 12
77%
89%
100%
ReloadSwiss RS 14
93%
28%
100%
ReloadSwiss RS 20
91%
86%
100%
ReloadSwiss RS 24
91%
87%
87%
Rottweil P 801
71%
86%
100%
Rottweil P 806
95%
83%
98%
SNPE Vectan A0
92%
88%
100%
SNPE Vectan BA 9
82%
86%
100%
SNPE Vectan BA10
75%
84%
100%
SNPE Vectan BA7 1/2
95%
84%
98%
SNPE Vectan BA9 1/2
83%
84%
100%
Shooters World Auto Pistol
66%
84%
95%
Shooters World Major Pistol
84%
88%
85%
Somchem MP200
83%
89%
100%
Somchem MS200
86%
86%
100%
Somchem S221
77%
88%
91%
Vihtavuori 3N37
89%
86%
99%
Vihtavuori 3N38
97%
74%
85%
Vihtavuori N310
67%
87%
100%
Vihtavuori N320
82%
90%
100%
Vihtavuori N32C Tin Star
95%
66%
100%
Vihtavuori N330
84%
88%
100%
Vihtavuori N340
86%
85%
100%
Vihtavuori N350
94%
88%
99%
Winchester 231
71%
89%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
76%
42%
81%
ADI AP 70N
61%
62%
100%
ADI APS 350
61%
57%
100%
ADI APS 450
61%
55%
100%
ADI AS 30
62%
52%
100%
ADI AS 50N
61%
54%
100%
Accurate No. 2
62%
49%
95%
Accurate No. 5
61%
70%
93%
Accurate No. 7
79%
74%
81%
Accurate Solo 1000
61%
51%
100%
Accurate Solo 1250
61%
42%
100%
Alliant BULLSEYE
62%
56%
99%
Alliant POWER PISTOL
65%
45%
81%
Alliant UNIQUE
61%
42%
96%
Baschieri & Pellagri 100
61%
48%
100%
Hodgdon Clays
61%
58%
100%
Hodgdon HP38
61%
83%
100%
Hodgdon HS-6
61%
59%
92%
Hodgdon Longshot
61%
67%
96%
Hodgdon Universal
61%
51%
100%
Hodgdon TrailBoss
62%
18%
99%
Lovex D036
61%
70%
93%
Lovex D037.1
79%
74%
81%
Lovex S011
62%
65%
100%
Lovex S020
61%
50%
99%
Maxam CSB 1
61%
41%
99%
Maxam CSB 2
61%
43%
100%
Maxam CSB 3
61%
47%
100%
Maxam CSB 4
61%
50%
100%
Maxam CSB 5
62%
58%
100%
Ramshot Silhouette
61%
58%
98%
Ramshot True Blue
61%
67%
96%
Ramshot Zip
61%
83%
100%
ReloadSwiss RS 12
61%
57%
100%
ReloadSwiss RS 14
61%
16%
94%
ReloadSwiss RS 20
61%
38%
97%
ReloadSwiss RS 24
79%
61%
80%
Rottweil P 801
61%
65%
100%
Rottweil P 806
66%
32%
81%
SNPE Vectan A0
61%
40%
95%
SNPE Vectan BA 9
62%
49%
100%
SNPE Vectan BA10
62%
62%
100%
SNPE Vectan BA7 1/2
61%
34%
83%
SNPE Vectan BA9 1/2
60%
47%
100%
Shooters World Auto Pistol
61%
70%
93%
Shooters World Major Pistol
79%
74%
81%
Somchem MP200
60%
49%
96%
Somchem MS200
61%
46%
98%
Somchem S221
61%
53%
81%
Vihtavuori 3N37
61%
38%
87%
Vihtavuori 3N38
90%
61%
81%
Vihtavuori N310
61%
74%
100%
Vihtavuori N320
60%
50%
100%
Vihtavuori N32C Tin Star
62%
32%
100%
Vihtavuori N330
61%
47%
100%
Vihtavuori N340
62%
43%
97%
Vihtavuori N350
61%
35%
86%
Winchester 231
61%
67%
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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