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Load data for 9 x 21 + .355 | 90gr | AERO SOP,- smax:4.40

Recommended Powder(s):

9 x 21 + .355 | 90gr | AERO SOP,- smax:4.40

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.355 | 90gr | AERO SOP,- smax:4.40
Bullet Weight:
90gr | 5.8g
Bullet Diameter:
0.355" | 9.02mm
Bullet Length:
0.563" | 14.3mm
Caliber:
9 x 21 load data
Case Length (l3):
0.830" | 21.1mm
Cartridge Length (C.O.L.):
1.154" | 29.3mm
Seated Depth:
0.239" | 6.1mm
Shank Seated Depth:
0.239" | 6.1mm
Case Capacity:
15.5 Grains of Water | 1.01 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
34084 psi | 2350 bar
LID:
LID_B99_C1232
Last updated:
2025-01-01

Load data for 102 loads in caliber 9 x 21 with .355 | 90gr | AERO SOP,- smax:4.40 bullet and 51 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".

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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
84%
90%
100%
ADI APS 350
81%
86%
100%
ADI APS 450
84%
87%
100%
ADI AS 30
89%
84%
100%
ADI AS 50N
88%
88%
100%
Accurate No. 2
88%
84%
93%
Accurate No. 5
75%
86%
84%
Accurate Solo 1000
89%
87%
100%
Accurate Solo 1250
94%
78%
99%
Alliant BULLSEYE
88%
90%
98%
Alliant UNIQUE
95%
78%
96%
Baschieri & Pellagri 100
91%
85%
100%
Hodgdon Clays
81%
87%
100%
Hodgdon HP38
69%
90%
100%
Hodgdon HS-6
82%
87%
87%
Hodgdon Longshot
79%
88%
90%
Hodgdon TiteGroup
63%
87%
100%
Hodgdon Universal
93%
90%
100%
Hodgdon TrailBoss
94%
25%
96%
Lovex D036
75%
87%
85%
Lovex S011
78%
86%
100%
Lovex S020
91%
87%
98%
Maxam CSB 1
95%
73%
99%
Maxam CSB 2
95%
73%
100%
Maxam CSB 3
95%
85%
100%
Maxam CSB 4
90%
84%
100%
Maxam CSB 5
84%
85%
100%
Ramshot Silhouette
83%
88%
95%
Ramshot True Blue
76%
86%
89%
Ramshot Zip
69%
85%
100%
ReloadSwiss RS 12
89%
88%
100%
ReloadSwiss RS 14
92%
22%
89%
ReloadSwiss RS 20
94%
68%
96%
Rottweil P 801
80%
84%
100%
SNPE Vectan A0
96%
77%
95%
SNPE Vectan BA 9
91%
88%
99%
SNPE Vectan BA10
79%
87%
100%
SNPE Vectan BA7 1/2
96%
65%
83%
SNPE Vectan BA9 1/2
92%
84%
100%
Shooters World Auto Pistol
75%
87%
85%
Shooters World Ultimate Pistol
62%
88%
98%
Somchem MP200
91%
86%
96%
Somchem MS200
97%
89%
98%
Vihtavuori 3N37
96%
72%
87%
Vihtavuori N310
73%
85%
100%
Vihtavuori N320
90%
85%
100%
Vihtavuori N32C Tin Star
95%
51%
100%
Vihtavuori N330
94%
85%
100%
Vihtavuori N340
95%
82%
96%
Vihtavuori N350
97%
69%
86%
Winchester 231
77%
85%
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 70N
62%
50%
96%
ADI APS 350
63%
56%
100%
ADI APS 450
61%
50%
100%
ADI AS 30
61%
45%
100%
ADI AS 50N
60%
45%
99%
Accurate No. 2
64%
43%
82%
Accurate No. 5
68%
70%
80%
Accurate Solo 1000
60%
44%
99%
Accurate Solo 1250
62%
34%
90%
Alliant BULLSEYE
61%
45%
88%
Alliant UNIQUE
60%
33%
81%
Baschieri & Pellagri 100
62%
40%
97%
Hodgdon Clays
63%
56%
100%
Hodgdon HP38
61%
69%
100%
Hodgdon HS-6
69%
60%
80%
Hodgdon Longshot
63%
53%
81%
Hodgdon TiteGroup
60%
81%
100%
Hodgdon Universal
60%
40%
93%
Hodgdon TrailBoss
68%
17%
90%
Lovex D036
68%
70%
80%
Lovex S011
62%
56%
98%
Lovex S020
61%
37%
86%
Maxam CSB 1
62%
34%
89%
Maxam CSB 2
61%
30%
94%
Maxam CSB 3
61%
38%
96%
Maxam CSB 4
62%
43%
99%
Maxam CSB 5
61%
48%
100%
Ramshot Silhouette
61%
46%
84%
Ramshot True Blue
62%
54%
81%
Ramshot Zip
61%
65%
99%
ReloadSwiss RS 12
60%
39%
99%
ReloadSwiss RS 14
67%
16%
83%
ReloadSwiss RS 20
63%
31%
81%
Rottweil P 801
60%
49%
100%
SNPE Vectan A0
63%
36%
82%
SNPE Vectan BA 9
61%
40%
90%
SNPE Vectan BA10
60%
54%
100%
SNPE Vectan BA7 1/2
89%
56%
80%
SNPE Vectan BA9 1/2
60%
37%
91%
Shooters World Auto Pistol
68%
70%
80%
Shooters World Ultimate Pistol
61%
83%
98%
Somchem MP200
62%
40%
83%
Somchem MS200
62%
38%
85%
Vihtavuori 3N37
82%
51%
80%
Vihtavuori N310
60%
61%
100%
Vihtavuori N320
60%
38%
98%
Vihtavuori N32C Tin Star
60%
23%
99%
Vihtavuori N330
62%
35%
92%
Vihtavuori N340
61%
33%
81%
Vihtavuori N350
87%
53%
81%
Winchester 231
60%
54%
97%

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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