top of page

Load data for 9 x 20 VGW + .357 | 180gr | H&N HP HS

Recommended Powder(s):

9 x 20 VGW + .357 | 180gr | H&N HP HS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.357 | 180gr | H&N HP HS
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.357" | 9.07mm
Bullet Length:
<<locked>>
Caliber:
9 x 20 VGW load data
Case Length (l3):
0.786" | 20.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
15.2 Grains of Water | 0.99 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
43511 psi | 3000 bar
LID:
LID_B7486_C1231
Last updated:
2026-01-20

Load data for 38 loads in caliber 9 x 20 VGW with .357 | 180gr | H&N HP HS bullet and 19 powder(s). 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.

    .

    Loading_icon.gif

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>>
90%
38653
89%
**5
100%
Accurate No. 5
<<locked>>
79%
37579
86%
**4
96%
[Accurate No. 7]*
<<locked>>
96%
33243
76%
**4
82%
Alliant BULLSEYE
<<locked>>
92%
38218
88%
**1
100%
Alliant POWER PISTOL
<<locked>>
95%
29269
67%
**1
91%
Alliant Sport Pistol
<<locked>>
86%
38479
88%
**4
100%
Hodgdon HS-6
<<locked>>
86%
38421
88%
**4
98%
Hodgdon Longshot
<<locked>>
82%
37652
87%
**1
99%
Lovex D036
<<locked>>
79%
37521
86%
**4
96%
[Lovex D037.1]*
<<locked>>
96%
33243
76%
**4
82%
Ramshot Silhouette
<<locked>>
87%
38406
88%
**8
100%
Ramshot True Blue
<<locked>>
81%
38754
89%
**4
99%
SNPE Vectan SP 2
<<locked>>
96%
30705
71%
**8
94%
Shooters World Auto Pistol
<<locked>>
79%
37521
86%
**4
96%
[Shooters World Major Pistol]*
<<locked>>
96%
33243
76%
**4
82%
Shooters World Ultimate Pistol
<<locked>>
66%
37666
87%
**1
100%
Somchem MP200
<<locked>>
96%
36666
84%
**8
100%
Somchem S121
<<locked>>
64%
37826
87%
**1
100%
Somchem S221
<<locked>>
92%
38914
89%
**14
91%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 70N
<<locked>>
86%
34838
80%
**9
100%
Accurate No. 5
<<locked>>
72%
30110
69%
**2
93%
[Accurate No. 7]*
<<locked>>
94%
30414
70%
**8
81%
Alliant BULLSEYE
<<locked>>
86%
32880
76%
**8
100%
[Alliant POWER PISTOL]*
<<locked>>
92%
26760
62%
**9
89%
Alliant Sport Pistol
<<locked>>
79%
31821
73%
**9
100%
Hodgdon HS-6
<<locked>>
79%
30922
71%
**2
96%
Hodgdon Longshot
<<locked>>
77%
31676
73%
**2
98%
Lovex D036
<<locked>>
72%
30052
69%
**2
93%
[Lovex D037.1]*
<<locked>>
94%
30414
70%
**8
81%
Ramshot Silhouette
<<locked>>
81%
32053
74%
**2
100%
Ramshot True Blue
<<locked>>
75%
31140
72%
**9
97%
SNPE Vectan SP 2
<<locked>>
90%
25440
58%
**2
91%
Shooters World Auto Pistol
<<locked>>
72%
30052
69%
**2
93%
[Shooters World Major Pistol]*
<<locked>>
94%
30414
70%
**8
81%
Shooters World Ultimate Pistol
<<locked>>
62%
32706
75%
**2
100%
Somchem MP200
<<locked>>
92%
33431
77%
**2
100%
Somchem S121
<<locked>>
61%
34316
79%
**5
100%
[Somchem S221]*
<<locked>>
84%
30066
69%
**5
88%

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

bottom of page