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Load data for .357 Magnum + .357 | 148gr | H&N WC H

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Recommended Powder(s): Rottweil P 806, Vihtavuori 3N37, Vihtavuori N350

.357 Magnum + .357 | 148gr | H&N WC H

Load Specifications

H&N Load Data | xxlreloading.com

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 116 loads in caliber .357 Magnum with a .357 | 148gr | H&N WC H bullet based on the specified parameters like bullet length, cartridge length, and case capacity as shown 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".

    • a load must fulfill certain criteria to be listed below - see here.

    • our load data might deviate from other sources - see most common reasons here

    • all loads are based on the bullet and case dimensions shown further below - see here what to do if you deviate.

    • you can set your own specifications in the "Personalized Load Calculator"

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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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
95%
78%
98%
ADI AP 70N
70%
89%
100%
ADI AS 30
80%
89%
100%
ADI AS 50N
75%
86%
100%
Accurate No. 2
73%
82%
100%
Accurate No. 7
78%
88%
93%
Accurate No. 9
86%
86%
87%
Accurate Solo 1000
77%
85%
100%
Accurate Solo 1250
81%
85%
100%
Accurate TCM
85%
84%
88%
Alliant 2400
96%
81%
83%
Alliant BULLSEYE
73%
90%
100%
Alliant POWER PISTOL
82%
88%
99%
Alliant UNIQUE
84%
89%
100%
Baschieri & Pellagri 100
78%
86%
100%
Hodgdon Clays
74%
85%
100%
Hodgdon HS-6
67%
86%
100%
Hodgdon Longshot
65%
89%
100%
Hodgdon Universal
77%
89%
100%
Hodgdon TrailBoss
92%
31%
100%
Lovex D037.1
78%
88%
93%
Lovex D037.2
86%
89%
87%
Lovex S011
67%
87%
100%
Lovex S020
73%
83%
100%
Maxam CSB 1
86%
87%
100%
Maxam CSB 2
82%
86%
100%
Maxam CSB 3
79%
84%
100%
Maxam CSB 4
79%
89%
100%
Maxam CSB 5
72%
85%
100%
Ramshot Enforcer
95%
77%
83%
Ramshot Silhouette
68%
87%
100%
Ramshot True Blue
63%
87%
100%
ReloadSwiss RS 12
73%
90%
100%
ReloadSwiss RS 14
97%
30%
100%
ReloadSwiss RS 20
82%
83%
100%
ReloadSwiss RS 24
84%
87%
95%
Rottweil P 801
66%
85%
100%
Rottweil P 806
90%
89%
100%
SNPE Vectan A0
84%
84%
100%
SNPE Vectan BA 9
76%
85%
100%
SNPE Vectan BA10
72%
87%
100%
SNPE Vectan BA7 1/2
89%
84%
100%
SNPE Vectan BA9 1/2
77%
83%
100%
Shooters World Heavy Pistol
86%
89%
87%
Shooters World Major Pistol
78%
88%
93%
Somchem MP200
75%
83%
100%
Somchem MS200
79%
84%
100%
Somchem S221
70%
85%
97%
Vihtavuori 3N37
82%
84%
100%
Vihtavuori 3N38
97%
90%
96%
Vihtavuori N105
95%
68%
96%
Vihtavuori N310
64%
89%
100%
Vihtavuori N320
76%
88%
100%
Vihtavuori N32C Tin Star
93%
72%
100%
Vihtavuori N330
76%
85%
100%
Vihtavuori N340
80%
84%
100%
Vihtavuori N350
87%
88%
100%
Winchester 231
64%
84%
100%

Max Load - Barrel Length: 

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 100
62%
31%
85%
ADI AP 70N
61%
69%
100%
ADI AS 30
60%
55%
100%
ADI AS 50N
60%
59%
100%
Accurate No. 2
61%
54%
100%
Accurate No. 7
61%
44%
81%
Accurate No. 9
76%
60%
80%
Accurate Solo 1000
62%
58%
100%
Accurate Solo 1250
61%
48%
100%
Accurate TCM
75%
59%
82%
Alliant 2400
92%
71%
80%
Alliant BULLSEYE
61%
63%
100%
Alliant POWER PISTOL
61%
46%
91%
Alliant UNIQUE
61%
47%
100%
Baschieri & Pellagri 100
61%
53%
100%
Hodgdon Clays
61%
63%
100%
Hodgdon HS-6
61%
69%
99%
Hodgdon Longshot
61%
76%
100%
Hodgdon Universal
61%
57%
100%
Hodgdon TrailBoss
68%
18%
100%
Lovex D037.1
61%
44%
81%
Lovex D037.2
76%
63%
81%
Lovex S011
61%
72%
100%
Lovex S020
61%
56%
100%
Maxam CSB 1
61%
45%
100%
Maxam CSB 2
61%
48%
100%
Maxam CSB 3
61%
52%
100%
Maxam CSB 4
60%
55%
100%
Maxam CSB 5
61%
63%
100%
Ramshot Enforcer
91%
66%
80%
Ramshot Silhouette
61%
69%
100%
Ramshot True Blue
61%
81%
100%
ReloadSwiss RS 12
60%
62%
100%
ReloadSwiss RS 14
66%
16%
99%
ReloadSwiss RS 20
60%
43%
100%
ReloadSwiss RS 24
61%
40%
82%
Rottweil P 801
61%
71%
100%
Rottweil P 806
61%
30%
89%
SNPE Vectan A0
61%
46%
100%
SNPE Vectan BA 9
61%
55%
100%
SNPE Vectan BA10
61%
67%
100%
SNPE Vectan BA7 1/2
61%
37%
94%
SNPE Vectan BA9 1/2
61%
53%
100%
Shooters World Heavy Pistol
76%
63%
81%
Shooters World Major Pistol
61%
44%
81%
Somchem MP200
61%
55%
100%
Somchem MS200
60%
49%
100%
Somchem S221
61%
59%
93%
Vihtavuori 3N37
60%
42%
97%
Vihtavuori 3N38
69%
38%
82%
Vihtavuori N105
71%
31%
81%
Vihtavuori N310
61%
81%
100%
Vihtavuori N320
62%
59%
100%
Vihtavuori N32C Tin Star
60%
32%
100%
Vihtavuori N330
60%
52%
100%
Vihtavuori N340
61%
48%
100%
Vihtavuori N350
61%
40%
96%
Winchester 231
62%
77%
100%

Start Load - Barrel Length: 

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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