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Load data for 9 x 21 + .358 | 158gr | Speer LRN

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Recommended Powder(s):

9 x 21 + .358 | 158gr | Speer LRN

Load Specifications

Bullet:
.358 | 158gr | Speer LRN
Manufacturer SKU:
4647
Bullet Weight:
158gr | 10.2g
Bullet Diameter:
0.358" | 9.09mm
Bullet Length:
0.670" | 17.0mm
Caliber:
9 x 21
Case Length (l3):
0.830" | 21.1mm
Cartridge Length (C.O.L.):
1.154" | 29.3mm
Seated Depth:
0.346" | 8.8mm
Shank Seated Depth:
0.346" | 8.8mm
Case Capacity:
15.5 Grains of Water | 1.01 cm³
Primer Size:
Small Pistol (SP)
Max. allowed Pressure:
34084 psi | 2350 bar
LID:
LID_B6233_C1232

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

Load data for 100 loads in caliber 9 x 21 with .358 | 158gr | Speer LRN bullet and 50 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

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

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

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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 70N
<<locked>>
81%
28819
85%
**5
100%
ADI APS 350
<<locked>>
78%
28587
84%
**7
100%
ADI APS 450
<<locked>>
81%
28950
85%
**0
100%
ADI AS 30
<<locked>>
87%
28514
84%
**0
100%
ADI AS 50N
<<locked>>
86%
29182
86%
**6
100%
Accurate No. 2
<<locked>>
87%
29863
88%
**5
98%
Accurate No. 5
<<locked>>
73%
29211
86%
**1
91%
Accurate Solo 1000
<<locked>>
86%
28921
85%
**9
100%
Accurate Solo 1250 👍
<<locked>>
96%
29573
87%
**8
100%
Alliant BULLSEYE
<<locked>>
83%
28993
85%
**4
100%
[Alliant POWER PISTOL]*
<<locked>>
94%
26948
79%
**04
87%
Alliant UNIQUE 👍
<<locked>>
97%
28166
83%
**4
100%
Baschieri & Pellagri 100
<<locked>>
88%
27920
82%
**9
100%
Hodgdon Clays
<<locked>>
78%
28790
84%
**1
100%
Hodgdon HP38
<<locked>>
66%
28529
84%
**2
100%
Hodgdon HS-6
<<locked>>
81%
30574
90%
**01
94%
Hodgdon Longshot
<<locked>>
77%
30197
89%
**7
96%
Hodgdon Universal
<<locked>>
89%
28819
85%
**5
100%
Lovex D036
<<locked>>
73%
29167
86%
**1
91%
Lovex S011
<<locked>>
74%
27731
81%
**6
100%
Lovex S020 👍
<<locked>>
90%
30545
90%
**4
100%
Maxam CSB 1
<<locked>>
97%
27601
81%
**5
100%
Maxam CSB 2
<<locked>>
94%
25527
75%
**5
100%
Maxam CSB 3
<<locked>>
91%
28282
83%
**6
100%
Maxam CSB 4
<<locked>>
88%
29196
86%
**9
100%
Maxam CSB 5
<<locked>>
83%
29312
86%
**3
100%
Ramshot Silhouette
<<locked>>
80%
30023
88%
**8
99%
Ramshot True Blue
<<locked>>
74%
28616
84%
**4
95%
Ramshot Zip
<<locked>>
68%
29892
88%
**5
100%
ReloadSwiss RS 12
<<locked>>
86%
28427
83%
**5
100%
ReloadSwiss RS 20
<<locked>>
97%
26455
78%
**1
100%
Rottweil P 801
<<locked>>
78%
28181
83%
**2
100%
[Rottweil P 806]*
<<locked>>
95%
15142
44%
**9
85%
SNPE Vectan A0
<<locked>>
93%
26266
77%
**9
99%
SNPE Vectan BA 9
<<locked>>
86%
28210
83%
**5
100%
SNPE Vectan BA10
<<locked>>
76%
28935
85%
**0
100%
SNPE Vectan BA7 1/2
<<locked>>
95%
22814
67%
**9
91%
SNPE Vectan BA9 1/2 👍
<<locked>>
93%
30661
90%
**5
100%
Shooters World Auto Pistol
<<locked>>
73%
29167
86%
**1
91%
Somchem MP200
<<locked>>
88%
28601
84%
**1
99%
Somchem MS200
<<locked>>
92%
28094
82%
**5
100%
[Somchem S221]*
<<locked>>
86%
30400
89%
**17
86%
Vihtavuori 3N37
<<locked>>
94%
24903
73%
**1
94%
Vihtavuori N310
<<locked>>
69%
27557
81%
**3
100%
Vihtavuori N320
<<locked>>
89%
30356
89%
**2
100%
Vihtavuori N32C Tin Star
<<locked>>
95%
17216
50%
**5
100%
Vihtavuori N330 👍
<<locked>>
92%
29022
85%
**1
100%
Vihtavuori N340
<<locked>>
94%
28674
84%
**8
100%
Vihtavuori N350
<<locked>>
96%
24279
71%
**5
94%
Winchester 231
<<locked>>
76%
29892
88%
**5
100%

Max Load - Barrel Length: 5.50''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AP 70N
<<locked>>
60%
15113
44%
**1
99%
ADI APS 350
<<locked>>
63%
19450
57%
**6
100%
ADI APS 450
<<locked>>
62%
17927
53%
**2
100%
ADI AS 30
<<locked>>
63%
15331
45%
**9
100%
ADI AS 50N
<<locked>>
60%
14649
43%
**2
100%
[Accurate No. 2]*
<<locked>>
60%
12894
38%
**6
88%
[Accurate No. 5]*
<<locked>>
60%
18782
55%
**3
84%
Accurate Solo 1000
<<locked>>
63%
16114
47%
**8
100%
Accurate Solo 1250
<<locked>>
63%
11676
34%
**6
96%
Alliant BULLSEYE
<<locked>>
60%
15127
44%
**1
94%
[Alliant POWER PISTOL]*
<<locked>>
82%
19000
56%
**9
81%
[Alliant UNIQUE]*
<<locked>>
62%
10965
32%
**6
89%
Baschieri & Pellagri 100
<<locked>>
63%
13706
40%
**2
100%
Hodgdon Clays
<<locked>>
63%
19464
57%
**5
100%
Hodgdon HP38
<<locked>>
60%
23163
68%
**6
100%
[Hodgdon HS-6]*
<<locked>>
61%
15127
44%
**8
83%
[Hodgdon Longshot]*
<<locked>>
62%
17825
52%
**0
88%
Hodgdon Universal
<<locked>>
62%
13416
39%
**8
98%
[Lovex D036]*
<<locked>>
60%
18753
55%
**3
84%
Lovex S011
<<locked>>
63%
19696
58%
**7
100%
Lovex S020
<<locked>>
61%
12270
36%
**9
94%
Maxam CSB 1
<<locked>>
63%
11226
33%
**3
96%
Maxam CSB 2
<<locked>>
62%
9427
28%
**9
99%
Maxam CSB 3
<<locked>>
61%
12459
37%
**2
99%
Maxam CSB 4
<<locked>>
62%
14286
42%
**5
100%
Maxam CSB 5
<<locked>>
60%
15505
45%
**2
100%
Ramshot Silhouette
<<locked>>
60%
15490
45%
**4
92%
[Ramshot True Blue]*
<<locked>>
61%
18347
54%
**7
89%
Ramshot Zip
<<locked>>
62%
24497
72%
**9
100%
ReloadSwiss RS 12
<<locked>>
60%
12343
36%
**8
100%
ReloadSwiss RS 20
<<locked>>
63%
10225
30%
**2
90%
Rottweil P 801
<<locked>>
61%
16128
47%
**4
100%
[Rottweil P 806]*
<<locked>>
90%
12763
37%
**3
81%
[SNPE Vectan A0]*
<<locked>>
62%
11502
34%
**6
89%
SNPE Vectan BA 9
<<locked>>
61%
13779
40%
**2
96%
SNPE Vectan BA10
<<locked>>
62%
20334
60%
**5
100%
[SNPE Vectan BA7 1/2]*
<<locked>>
75%
13198
39%
**5
82%
SNPE Vectan BA9 1/2
<<locked>>
62%
13082
38%
**5
97%
[Shooters World Auto Pistol]*
<<locked>>
60%
18753
55%
**3
84%
Somchem MP200
<<locked>>
61%
12865
38%
**5
90%
Somchem MS200
<<locked>>
61%
12125
36%
**6
91%
[Somchem S221]*
<<locked>>
77%
22060
65%
**9
80%
[Vihtavuori 3N37]*
<<locked>>
68%
11400
33%
**5
81%
Vihtavuori N310
<<locked>>
60%
21016
62%
**1
100%
Vihtavuori N320
<<locked>>
60%
12459
37%
**5
100%
Vihtavuori N32C Tin Star
<<locked>>
80%
11792
35%
**9
100%
Vihtavuori N330
<<locked>>
61%
11269
33%
**2
98%
[Vihtavuori N340]*
<<locked>>
60%
10486
31%
**9
88%
[Vihtavuori N350]*
<<locked>>
72%
12140
36%
**2
82%
[Winchester 231]²
<<locked>>
59%
17782
52%
**1
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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