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Load data for .223 WSSM + .224 | 70gr | Speer SSP

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Recommended Powder(s): Alliant Reloder-16, Ramshot Hunter, ReloadSwiss RS 62, ReloadSwiss RS 70, Vihtavuori N550

.223 WSSM + .224 | 70gr | Speer SSP

Load Specifications

Bullet:
.224 | 70gr | Speer SSP
Manufacturer SKU:
1053
Bullet Weight:
70gr | 4.5g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
0.808" | 20.5mm
Caliber:
.223 WSSM load data
Case Length (l3):
1.663" | 42.2mm
Cartridge Length (C.O.L.):
2.325" | 59.0mm
Seated Depth:
0.146" | 3.7mm
Shank Seated Depth:
0.146" | 3.7mm
Case Capacity:
53.7 Grains of Water | 3.49 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B6068_C137
Last updated:
2025-02-02

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

Load data for 158 loads in caliber .223 WSSM with a .224 | 70gr | Speer SSP 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 40.6 fps

  • .

    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 AR 2208
<<locked>>
86%
56956
89%
**50
100%
ADI AR 2209
<<locked>>
97%
57188
90%
**35
97%
ADI AR 2213
<<locked>>
97%
51387
81%
**43
95%
Accurate 2700
<<locked>>
87%
56318
88%
**81
98%
Accurate 3100
<<locked>>
96%
49559
78%
**35
98%
Accurate 4064
<<locked>>
84%
56913
89%
**14
100%
Accurate 4350
<<locked>>
91%
56768
89%
**99
100%
[Accurate MAGPRO]*
<<locked>>
97%
49226
77%
**04
92%
Alliant Reloder- TS 15.5
<<locked>>
86%
56826
89%
**56
100%
Alliant Reloder-15
<<locked>>
84%
57043
89%
**76
100%
Alliant Reloder-16 👍
<<locked>>
93%
56246
88%
**55
100%
Alliant Reloder-17
<<locked>>
88%
56884
89%
**55
100%
Alliant Reloder-19
<<locked>>
96%
55492
87%
**92
97%
Alliant Reloder-22
<<locked>>
97%
50314
79%
**33
96%
Alliant Reloder-23
<<locked>>
97%
46978
74%
**61
100%
Alliant Reloder-25
<<locked>>
97%
41321
65%
**56
97%
Alliant Reloder-26
<<locked>>
97%
54070
85%
**81
100%
Hodgdon CFE223
<<locked>>
83%
56681
89%
**96
100%
Hodgdon H380
<<locked>>
85%
56521
89%
**56
100%
Hodgdon H414
<<locked>>
88%
56840
89%
**15
99%
Hodgdon H4350
<<locked>>
95%
57116
89%
**60
98%
[Hodgdon H4831]*
<<locked>>
97%
47152
74%
**96
93%
Hodgdon H4831 SC
<<locked>>
97%
53766
84%
**30
95%
Hodgdon Hybrid 100V
<<locked>>
95%
57305
90%
**73
100%
Hodgdon LVR
<<locked>>
90%
57029
89%
**02
100%
Hodgdon Superperformance
<<locked>>
90%
56275
88%
**28
98%
Hodgdon VARGET
<<locked>>
86%
56956
89%
**50
100%
Hodgdon TrailBoss
<<locked>>
96%
34476
54%
**19
100%
IMR 3031
<<locked>>
83%
57000
89%
**40
100%
IMR 4064
<<locked>>
87%
57363
90%
**40
100%
IMR 4166 Enduron
<<locked>>
88%
57101
89%
**27
99%
IMR 4350
<<locked>>
92%
56304
88%
**56
98%
IMR 4451 Enduron
<<locked>>
88%
56405
88%
**46
99%
IMR 4831
<<locked>>
96%
56246
88%
**83
100%
[IMR 4955 Enduron]*
<<locked>>
97%
52591
82%
**68
94%
IMR 7828 SSC
<<locked>>
97%
52069
82%
**69
95%
Lovex S062
<<locked>>
84%
56797
89%
**30
100%
Lovex S065
<<locked>>
91%
57435
90%
**56
99%
Lovex S070
<<locked>>
91%
56391
88%
**53
99%
Lovex S071
<<locked>>
97%
41394
65%
**68
96%
Norma 203B
<<locked>>
84%
56246
88%
**60
100%
Norma 204
<<locked>>
92%
56681
89%
**92
97%
Norma MRP
<<locked>>
96%
52359
82%
**15
98%
Norma URP
<<locked>>
92%
56289
88%
**06
100%
Ramshot Big Game
<<locked>>
83%
56666
89%
**83
100%
Ramshot Hunter 👍
<<locked>>
93%
56840
89%
**19
99%
Ramshot Magnum
<<locked>>
97%
48762
76%
**74
96%
ReloadSwiss RS 14
<<locked>>
96%
35157
55%
**69
100%
ReloadSwiss RS 50
<<locked>>
85%
56507
89%
**46
99%
ReloadSwiss RS 52
<<locked>>
83%
56347
88%
**76
100%
ReloadSwiss RS 60
<<locked>>
90%
57130
90%
**94
100%
ReloadSwiss RS 62 👍
<<locked>>
91%
56869
89%
**19
100%
ReloadSwiss RS 70 👍
<<locked>>
92%
57232
90%
**78
100%
[ReloadSwiss RS 76]*
<<locked>>
96%
39711
62%
**33
94%
Rottweil R 903
<<locked>>
87%
56362
88%
**50
100%
Rottweil R 904
<<locked>>
96%
56637
89%
**56
96%
Rottweil R 905
<<locked>>
97%
54795
86%
**83
97%
Rottweil R 907
<<locked>>
89%
56826
89%
**43
98%
SNPE Vectan SP 11
<<locked>>
86%
56594
89%
**79
100%
SNPE Vectan Tubal 5000
<<locked>>
86%
56434
88%
**15
100%
SNPE Vectan Tubal 7000
<<locked>>
90%
56753
89%
**91
99%
Shooters World Long Rifle
<<locked>>
91%
57435
90%
**56
99%
Shooters World Precision
<<locked>>
84%
56797
89%
**30
100%
Somchem S355
<<locked>>
87%
56333
88%
**37
100%
Somchem S361
<<locked>>
95%
56681
89%
**17
95%
Somchem S365
<<locked>>
94%
56594
89%
**12
100%
Somchem S385
<<locked>>
97%
56304
88%
**73
98%
Vihtavuori N133
<<locked>>
83%
56362
88%
**12
100%
Vihtavuori N135
<<locked>>
89%
57363
90%
**71
100%
Vihtavuori N150
<<locked>>
92%
56811
89%
**01
100%
Vihtavuori N160
<<locked>>
90%
57130
90%
**66
100%
Vihtavuori N165
<<locked>>
97%
46398
73%
**63
96%
Vihtavuori N540
<<locked>>
84%
57305
90%
**07
100%
Vihtavuori N550 👍
<<locked>>
90%
57392
90%
**19
100%
Vihtavuori N555
<<locked>>
97%
52765
83%
**66
100%
[Vihtavuori N560]*
<<locked>>
97%
49864
78%
**43
94%
Winchester 6.5 StaBALL
<<locked>>
91%
57043
89%
**27
100%
Winchester 760
<<locked>>
88%
56840
89%
**15
99%
Winchester StaBALL HD
<<locked>>
97%
41582
65%
**94
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
48109
75%
**86
99%
[ADI AR 2209]*
<<locked>>
83%
36260
57%
**49
90%
[ADI AR 2213]*
<<locked>>
90%
40393
63%
**81
90%
Accurate 2700
<<locked>>
81%
46905
73%
**00
96%
[Accurate 3100]*
<<locked>>
81%
28950
45%
**13
90%
Accurate 4064
<<locked>>
81%
51169
80%
**19
100%
Accurate 4350
<<locked>>
81%
39465
62%
**51
97%
[Accurate MAGPRO]*
<<locked>>
94%
45136
71%
**22
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
49197
77%
**19
100%
Alliant Reloder-15
<<locked>>
81%
52417
82%
**94
100%
Alliant Reloder-16
<<locked>>
81%
38116
60%
**51
97%
Alliant Reloder-17
<<locked>>
81%
43584
68%
**15
100%
[Alliant Reloder-19]*
<<locked>>
83%
35578
56%
**33
90%
[Alliant Reloder-22]*
<<locked>>
87%
35563
56%
**69
90%
[Alliant Reloder-23]*
<<locked>>
81%
27934
44%
**46
94%
[Alliant Reloder-25]*
<<locked>>
87%
29660
46%
**95
90%
[Alliant Reloder-26]*
<<locked>>
81%
30226
47%
**67
92%
Hodgdon CFE223
<<locked>>
81%
52228
82%
**23
100%
Hodgdon H380
<<locked>>
81%
49705
78%
**38
99%
Hodgdon H414
<<locked>>
81%
44918
70%
**79
96%
[Hodgdon H4350]*
<<locked>>
81%
36869
58%
**30
92%
[Hodgdon H4831]*
<<locked>>
93%
41466
65%
**68
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
41466
65%
**68
90%
Hodgdon Hybrid 100V
<<locked>>
81%
35694
56%
**43
98%
Hodgdon LVR
<<locked>>
81%
42076
66%
**07
97%
[Hodgdon Superperformance]*
<<locked>>
81%
40466
63%
**00
94%
Hodgdon VARGET
<<locked>>
81%
48109
75%
**86
99%
Hodgdon TrailBoss
<<locked>>
81%
27528
43%
**49
100%
IMR 3031
<<locked>>
81%
53417
84%
**81
100%
IMR 4064
<<locked>>
81%
47471
74%
**63
99%
IMR 4166 Enduron
<<locked>>
81%
46528
73%
**30
97%
[IMR 4350]*
<<locked>>
81%
38798
61%
**69
93%
IMR 4451 Enduron
<<locked>>
81%
44904
70%
**17
96%
IMR 4831
<<locked>>
81%
34127
53%
**90
95%
[IMR 4955 Enduron]*
<<locked>>
88%
40190
63%
**95
90%
[IMR 7828 SSC]*
<<locked>>
89%
40263
63%
**91
90%
Lovex S062
<<locked>>
81%
51169
80%
**28
100%
Lovex S065
<<locked>>
81%
42090
66%
**41
97%
Lovex S070
<<locked>>
81%
40451
63%
**25
95%
[Lovex S071]*
<<locked>>
85%
28311
44%
**03
90%
Norma 203B
<<locked>>
81%
51924
81%
**84
100%
[Norma 204]*
<<locked>>
81%
38406
60%
**95
91%
[Norma MRP]*
<<locked>>
83%
32372
51%
**13
90%
Norma URP
<<locked>>
81%
39044
61%
**41
97%
Ramshot Big Game
<<locked>>
81%
52330
82%
**01
100%
Ramshot Hunter
<<locked>>
81%
38043
60%
**22
95%
[Ramshot Magnum]*
<<locked>>
87%
34055
53%
**07
90%
ReloadSwiss RS 14
<<locked>>
81%
28152
44%
**95
100%
ReloadSwiss RS 50
<<locked>>
81%
50038
78%
**19
98%
ReloadSwiss RS 52
<<locked>>
81%
51735
81%
**97
100%
ReloadSwiss RS 60
<<locked>>
81%
42119
66%
**99
100%
ReloadSwiss RS 62
<<locked>>
81%
39218
61%
**61
97%
ReloadSwiss RS 70
<<locked>>
81%
37956
59%
**54
96%
[ReloadSwiss RS 76]*
<<locked>>
93%
34983
55%
**95
91%
Rottweil R 903
<<locked>>
81%
46644
73%
**69
100%
[Rottweil R 904]*
<<locked>>
84%
38609
61%
**72
90%
[Rottweil R 905]*
<<locked>>
84%
35186
55%
**33
90%
Rottweil R 907
<<locked>>
81%
43439
68%
**68
95%
SNPE Vectan SP 11
<<locked>>
81%
47848
75%
**28
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
47616
75%
**74
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
41394
65%
**86
95%
Shooters World Long Rifle
<<locked>>
81%
42090
66%
**41
97%
Shooters World Precision
<<locked>>
81%
51169
80%
**28
100%
Somchem S355
<<locked>>
81%
46572
73%
**69
100%
[Somchem S361]*
<<locked>>
85%
40770
64%
**79
90%
Somchem S365
<<locked>>
81%
35128
55%
**79
99%
[Somchem S385]*
<<locked>>
81%
33011
52%
**35
90%
Vihtavuori N133
<<locked>>
81%
53069
83%
**53
100%
Vihtavuori N135
<<locked>>
81%
45266
71%
**74
100%
Vihtavuori N150
<<locked>>
81%
40263
63%
**92
100%
Vihtavuori N160
<<locked>>
81%
42250
66%
**81
98%
[Vihtavuori N165]*
<<locked>>
87%
33402
52%
**41
90%
Vihtavuori N540
<<locked>>
81%
52881
83%
**41
100%
Vihtavuori N550
<<locked>>
81%
42656
67%
**23
98%
[Vihtavuori N555]*
<<locked>>
81%
30937
48%
**41
94%
[Vihtavuori N560]*
<<locked>>
91%
41118
64%
**40
90%
Winchester 6.5 StaBALL
<<locked>>
81%
39842
62%
**12
99%
Winchester 760
<<locked>>
81%
44918
70%
**79
96%
[Winchester StaBALL HD]*
<<locked>>
81%
24787
39%
**77
91%

Start Load - Barrel Length: 23.60''

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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