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Load data for 9 x 18 (Ultra) + .357 | 125gr | Sierra JHC SportsMaster

Recommended Powder(s): ADI AP 70N, Accurate Solo 1250, Hodgdon Universal, Maxam CSB 2

9 x 18 (Ultra) + .357 | 125gr | Sierra JHC SportsMaster

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.357 | 125gr | Sierra JHC SportsMaster
Manufacturer SKU:
8320
Bullet Weight:
125gr | 8.1g
Bullet Diameter:
0.357" | 9.07mm
Bullet Length:
0.534" | 13.6mm
Caliber:
9 x 18 (Ultra) load data
Case Length (l3):
0.705" | 17.9mm
Cartridge Length (C.O.L.):
0.989" | 25.1mm
Seated Depth:
0.250" | 6.4mm
Shank Seated Depth:
0.250" | 6.4mm
Case Capacity:
12.6 Grains of Water | 0.82 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
26107 psi | 1800 bar
LID:
LID_B5944_C1230
Last updated:
2025-01-01

Load data for 0 loads in caliber 9 x 18 (Ultra) with .357 | 125gr | Sierra JHC SportsMaster bullet and 0 powders such as ADI AP 70N, Accurate Solo 1250, Hodgdon Universal, Maxam CSB 2. 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 70N 👍
<<locked>>
73%
22684
87%
**1
99%
ADI APS 450
<<locked>>
74%
23148
89%
**0
100%
ADI AS 30
<<locked>>
78%
22669
87%
**9
100%
ADI AS 50N
<<locked>>
78%
23337
89%
**8
100%
Accurate No. 2
<<locked>>
81%
23061
88%
**5
91%
Accurate Solo 1000
<<locked>>
77%
22437
86%
**2
100%
Accurate Solo 1250
<<locked>>
90%
23076
88%
**1
99%
Alliant BULLSEYE
<<locked>>
77%
22481
86%
**1
95%
Alliant Sport Pistol
<<locked>>
72%
23293
89%
**1
95%
Alliant UNIQUE
<<locked>>
89%
22582
86%
**4
94%
Baschieri & Pellagri 100
<<locked>>
83%
22713
87%
**2
100%
Baschieri & Pellagri 102 Pistol
<<locked>>
96%
17840
68%
**6
100%
Baschieri & Pellagri 103 Pistol
<<locked>>
82%
23351
89%
**1
100%
[Hodgdon HS-6]*
<<locked>>
76%
23467
90%
**1
84%
[Hodgdon Longshot]*
<<locked>>
72%
22814
87%
**8
86%
Hodgdon Universal 👍
<<locked>>
81%
22684
87%
**1
99%
Hodgdon CFE Pistol 👍
<<locked>>
85%
22611
87%
**8
99%
Lovex S011
<<locked>>
69%
22278
85%
**9
99%
Lovex S020
<<locked>>
83%
22408
86%
**5
96%
Maxam CSB 1
<<locked>>
93%
22989
88%
**8
99%
Maxam CSB 2 👍
<<locked>>
95%
22945
88%
**7
100%
Maxam CSB 3
<<locked>>
86%
22989
88%
**2
100%
Maxam CSB 4
<<locked>>
81%
22263
85%
**5
100%
Maxam CSB 5
<<locked>>
76%
23221
89%
**6
100%
Ramshot Silhouette
<<locked>>
75%
23279
89%
**1
92%
[Ramshot True Blue]*
<<locked>>
70%
22655
87%
**5
86%
Ramshot Zip
<<locked>>
62%
22742
87%
**8
99%
ReloadSwiss RS 12
<<locked>>
82%
23293
89%
**1
100%
ReloadSwiss RS 20
<<locked>>
96%
23134
89%
**10
97%
Rottweil P 801
<<locked>>
73%
22800
87%
**5
100%
SNPE Vectan A0
<<locked>>
92%
23018
88%
**2
94%
SNPE Vectan BA 9
<<locked>>
81%
22727
87%
**8
97%
SNPE Vectan BA10
<<locked>>
69%
23119
89%
**0
100%
[SNPE Vectan BA7 1/2]*
<<locked>>
97%
21944
84%
**8
84%
SNPE Vectan BA9 1/2
<<locked>>
85%
23424
90%
**8
99%
Somchem MP200
<<locked>>
82%
22655
87%
**5
93%
Somchem MS200
<<locked>>
86%
22916
88%
**5
95%
[Vihtavuori 3N37]*
<<locked>>
95%
23061
88%
**7
87%
Vihtavuori N310
<<locked>>
64%
22829
87%
**6
100%
Vihtavuori N320
<<locked>>
82%
22785
87%
**2
100%
Vihtavuori N330 👍
<<locked>>
88%
23351
89%
**4
100%
Vihtavuori N340
<<locked>>
89%
22669
87%
**1
95%
[Vihtavuori N350]*
<<locked>>
96%
21480
82%
**1
85%
Winchester 231
<<locked>>
69%
22742
87%
**8
99%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 70N
<<locked>>
60%
16114
62%
**0
96%
ADI APS 450
<<locked>>
72%
21901
84%
**3
100%
ADI AS 30
<<locked>>
70%
18913
72%
**7
100%
ADI AS 50N
<<locked>>
64%
16926
65%
**0
100%
[Accurate No. 2]*
<<locked>>
71%
17390
67%
**3
86%
Accurate Solo 1000
<<locked>>
68%
17709
68%
**0
100%
Accurate Solo 1250
<<locked>>
74%
16186
62%
**0
96%
Alliant BULLSEYE
<<locked>>
63%
15954
61%
**0
90%
Alliant Sport Pistol
<<locked>>
62%
17172
66%
**6
90%
[Alliant UNIQUE]*
<<locked>>
71%
14895
57%
**7
88%
Baschieri & Pellagri 100
<<locked>>
72%
17622
67%
**0
99%
Baschieri & Pellagri 102 Pistol
<<locked>>
89%
15374
59%
**3
100%
Baschieri & Pellagri 103 Pistol
<<locked>>
66%
15156
58%
**0
99%
[Hodgdon HS-6]*
<<locked>>
69%
19334
74%
**9
80%
[Hodgdon Longshot]*
<<locked>>
63%
17332
66%
**3
81%
Hodgdon Universal
<<locked>>
65%
15229
58%
**0
96%
Hodgdon CFE Pistol
<<locked>>
69%
16172
62%
**3
95%
Lovex S011
<<locked>>
61%
17999
69%
**7
98%
Lovex S020
<<locked>>
67%
15142
58%
**3
91%
Maxam CSB 1
<<locked>>
77%
16288
62%
**0
96%
Maxam CSB 2
<<locked>>
73%
13880
53%
**3
99%
Maxam CSB 3
<<locked>>
72%
16882
65%
**7
99%
Maxam CSB 4
<<locked>>
69%
17013
65%
**0
100%
Maxam CSB 5
<<locked>>
67%
18362
70%
**7
100%
[Ramshot Silhouette]*
<<locked>>
62%
15722
60%
**0
85%
[Ramshot True Blue]*
<<locked>>
61%
17129
66%
**3
80%
Ramshot Zip
<<locked>>
60%
21422
82%
**9
99%
ReloadSwiss RS 12
<<locked>>
62%
14011
54%
**7
100%
[ReloadSwiss RS 20]*
<<locked>>
74%
13982
54%
**0
89%
Rottweil P 801
<<locked>>
61%
16578
63%
**0
100%
[SNPE Vectan A0]*
<<locked>>
77%
16839
64%
**7
89%
SNPE Vectan BA 9
<<locked>>
69%
17332
66%
**3
94%
SNPE Vectan BA10
<<locked>>
67%
21886
84%
**3
100%
[SNPE Vectan BA7 1/2]*
<<locked>>
88%
18086
69%
**6
80%
SNPE Vectan BA9 1/2
<<locked>>
68%
15969
61%
**3
95%
[Somchem MP200]*
<<locked>>
67%
15751
60%
**3
87%
Somchem MS200
<<locked>>
72%
16578
64%
**7
91%
[Vihtavuori 3N37]*
<<locked>>
80%
16099
62%
**3
80%
Vihtavuori N310
<<locked>>
60%
19682
75%
**7
100%
Vihtavuori N320
<<locked>>
68%
15983
61%
**7
100%
Vihtavuori N330
<<locked>>
70%
14634
56%
**7
96%
[Vihtavuori N340]*
<<locked>>
73%
15200
58%
**3
88%
[Vihtavuori N350]*
<<locked>>
85%
16650
64%
**9
81%
Winchester 231
<<locked>>
60%
17738
68%
**3
98%

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.

<<locked>>... you need to buy an access license to unlock the data

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