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Load data for .220 Howell + .224 | 55gr | Speer SP w/C

Recommended Powder(s): Alliant Reloder-16, Alliant Reloder-26, Hodgdon Hybrid 100V, ReloadSwiss RS 70, Winchester StaBALL HD

.220 Howell + .224 | 55gr | Speer SP w/C

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.224 | 55gr | Speer SP w/C
Manufacturer SKU:
1049
Bullet Weight:
55gr | 3.6g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
0.705" | 17.9mm
Caliber:
.220 Howell load data
Case Length (l3):
2.395" | 60.8mm
Cartridge Length (C.O.L.):
3.054" | 77.6mm
Seated Depth:
0.046" | 1.2mm
Shank Seated Depth:
0.046" | 1.2mm
Case Capacity:
62.0 Grains of Water | 4.03 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
58015 psi | 4000 bar
LID:
LID_B6064_C118
Last updated:
2025-02-02

Load data for 108 loads in caliber .220 Howell with .224 | 55gr | Speer SP w/C bullet and 54 powders such as Alliant Reloder-16, Alliant Reloder-26, Hodgdon Hybrid 100V, ReloadSwiss RS 70, Winchester StaBALL HD. 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 AR 2209
92%
90%
96%
ADI AR 2213
95%
90%
94%
Accurate 3100
95%
88%
98%
Accurate 4350
87%
89%
99%
Alliant Reloder-16
88%
90%
100%
Alliant Reloder-17
84%
89%
100%
Alliant Reloder-19
92%
89%
96%
Alliant Reloder-22
95%
89%
96%
Alliant Reloder-23
96%
89%
100%
Alliant Reloder-25
97%
78%
98%
Alliant Reloder-26
92%
88%
99%
Hodgdon H4350
89%
89%
97%
Hodgdon H4831
97%
87%
93%
Hodgdon H4831 SC
93%
89%
93%
Hodgdon Hybrid 100V
90%
90%
100%
Hodgdon LVR
85%
89%
99%
Hodgdon Superperformance
85%
89%
97%
Hodgdon TrailBoss
97%
60%
100%
IMR 4350
88%
89%
97%
IMR 4451 Enduron
84%
89%
97%
IMR 4831
91%
88%
99%
IMR 4955 Enduron
94%
89%
94%
IMR 7828 SSC
94%
89%
94%
Lovex S065
85%
89%
98%
Lovex S070
87%
89%
98%
Lovex S071
97%
79%
97%
Norma 204
87%
89%
95%
Norma MRP
93%
89%
97%
Norma URP
87%
89%
99%
Ramshot Hunter
88%
89%
98%
Ramshot Magnum
95%
89%
97%
ReloadSwiss RS 14
97%
61%
100%
ReloadSwiss RS 60
85%
90%
100%
ReloadSwiss RS 62
86%
89%
99%
ReloadSwiss RS 70
87%
89%
99%
ReloadSwiss RS 76
97%
77%
96%
Rottweil R 904
91%
90%
94%
Rottweil R 905
92%
89%
96%
Rottweil R 907
85%
90%
97%
SNPE Vectan Tubal 7000
86%
89%
97%
Shooters World Long Rifle
85%
89%
98%
Somchem S361
90%
89%
93%
Somchem S365
89%
89%
100%
Somchem S385
92%
89%
97%
Vihtavuori N135
83%
89%
100%
Vihtavuori N150
87%
90%
100%
Vihtavuori N160
85%
89%
99%
Vihtavuori N165
97%
87%
96%
Vihtavuori N550
85%
90%
99%
Vihtavuori N555
93%
89%
100%
Vihtavuori N560
95%
89%
94%
Vihtavuori N565
97%
82%
93%
Winchester 6.5 StaBALL
86%
89%
100%
Winchester StaBALL HD
97%
84%
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
83%
38363
66%
**92
90%
[ADI AR 2213]*
<<locked>>
89%
42308
73%
**97
90%
[Accurate 3100]*
<<locked>>
81%
31343
54%
**49
90%
Accurate 4350
<<locked>>
81%
42482
73%
**10
97%
Alliant Reloder-16
<<locked>>
81%
40553
70%
**10
97%
Alliant Reloder-17
<<locked>>
81%
47021
81%
**68
100%
[Alliant Reloder-19]*
<<locked>>
83%
37608
65%
**66
90%
[Alliant Reloder-22]*
<<locked>>
86%
37289
64%
**92
90%
[Alliant Reloder-23]*
<<locked>>
81%
29936
52%
**82
94%
[Alliant Reloder-25]*
<<locked>>
86%
31111
54%
**95
90%
[Alliant Reloder-26]*
<<locked>>
81%
32808
57%
**10
93%
[Hodgdon H4350]*
<<locked>>
81%
39001
67%
**63
92%
[Hodgdon H4831]*
<<locked>>
92%
43511
75%
**94
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
43511
75%
**94
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38072
66%
**86
98%
Hodgdon LVR
<<locked>>
81%
45049
78%
**66
97%
Hodgdon Superperformance
<<locked>>
81%
44048
76%
**60
95%
Hodgdon TrailBoss
<<locked>>
81%
27456
47%
**05
100%
[IMR 4350]*
<<locked>>
81%
41147
71%
**22
93%
IMR 4451 Enduron
<<locked>>
81%
47210
81%
**63
96%
IMR 4831
<<locked>>
81%
36390
63%
**27
95%
[IMR 4955 Enduron]*
<<locked>>
88%
42221
73%
**35
90%
[IMR 7828 SSC]*
<<locked>>
88%
42424
73%
**20
90%
Lovex S065
<<locked>>
81%
44541
77%
**94
97%
Lovex S070
<<locked>>
81%
43149
74%
**74
95%
[Lovex S071]*
<<locked>>
85%
30618
53%
**33
90%
[Norma 204]*
<<locked>>
81%
41031
71%
**38
91%
[Norma MRP]*
<<locked>>
83%
34911
60%
**46
90%
Norma URP
<<locked>>
81%
41959
72%
**94
97%
Ramshot Hunter
<<locked>>
81%
40669
70%
**58
95%
[Ramshot Magnum]*
<<locked>>
86%
36187
62%
**14
90%
ReloadSwiss RS 14
<<locked>>
81%
27963
48%
**51
100%
ReloadSwiss RS 60
<<locked>>
81%
45469
78%
**55
100%
ReloadSwiss RS 62
<<locked>>
81%
42395
73%
**10
97%
ReloadSwiss RS 70
<<locked>>
81%
41017
71%
**14
96%
[ReloadSwiss RS 76]*
<<locked>>
91%
35433
61%
**50
90%
[Rottweil R 904]*
<<locked>>
84%
40814
70%
**15
90%
[Rottweil R 905]*
<<locked>>
83%
37159
64%
**66
90%
Rottweil R 907
<<locked>>
81%
45803
79%
**33
95%
SNPE Vectan Tubal 7000
<<locked>>
81%
43816
76%
**25
95%
Shooters World Long Rifle
<<locked>>
81%
44541
77%
**94
97%
[Somchem S361]*
<<locked>>
85%
43178
74%
**02
90%
Somchem S365
<<locked>>
81%
38189
66%
**32
99%
[Somchem S385]*
<<locked>>
81%
35404
61%
**74
91%
Vihtavuori N135
<<locked>>
81%
47630
82%
**43
100%
Vihtavuori N150
<<locked>>
81%
42380
73%
**38
100%
Vihtavuori N160
<<locked>>
81%
45252
78%
**37
98%
[Vihtavuori N165]*
<<locked>>
86%
35273
61%
**58
90%
Vihtavuori N550
<<locked>>
81%
45730
79%
**83
98%
[Vihtavuori N555]*
<<locked>>
81%
33504
58%
**77
94%
[Vihtavuori N560]*
<<locked>>
90%
43468
75%
**56
90%
[Vihtavuori N565]*
<<locked>>
93%
41597
72%
**68
90%
Winchester 6.5 StaBALL
<<locked>>
81%
42772
74%
**51
99%
[Winchester StaBALL HD]*
<<locked>>
81%
24236
42%
**10
92%

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.

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

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