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Load data for .338 Lapua Mag. + .338 | 200gr | Hornady SP

Recommended Powder(s): Alliant Reloder-23, Alliant Reloder-26, Somchem S385, Vihtavuori N555, Winchester StaBALL HD

.338 Lapua Mag. + .338 | 200gr | Hornady SP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 200gr | Hornady SP
Manufacturer SKU:
3310
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
1.138" | 28.9mm
Caliber:
.338 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.626" | 92.1mm
Seated Depth:
0.236" | 6.0mm
Shank Seated Depth:
0.236" | 6.0mm
Case Capacity:
114.0 Grains of Water | 7.40 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
60916 psi | 4200 bar
LID:
LID_B2748_C454
Last updated:
2025-01-01

Load data for 130 loads in caliber .338 Lapua Mag. with .338 | 200gr | Hornady SP bullet and 65 powders such as Alliant Reloder-23, Alliant Reloder-26, Somchem S385, Vihtavuori N555, 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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    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 2209
<<locked>>
93%
54563
90%
**89
98%
ADI AR 2213
<<locked>>
96%
54215
89%
**12
97%
[ADI AR 2217]*
<<locked>>
97%
41002
67%
**43
93%
ADI AR 2225
<<locked>>
97%
36289
60%
**90
95%
Accurate 2700
<<locked>>
83%
54476
89%
**71
99%
Accurate 3100
<<locked>>
96%
54665
90%
**40
100%
Accurate 4350
<<locked>>
87%
54418
89%
**59
100%
Accurate MAGPRO
<<locked>>
96%
54505
89%
**31
96%
Alliant Reloder-16
<<locked>>
89%
54737
90%
**09
100%
Alliant Reloder-17
<<locked>>
84%
54447
89%
**05
100%
Alliant Reloder-19
<<locked>>
93%
54636
90%
**86
98%
Alliant Reloder-22
<<locked>>
96%
54636
90%
**31
99%
Alliant Reloder-23 👍
<<locked>>
97%
52866
87%
**69
100%
Alliant Reloder-25
<<locked>>
97%
45890
75%
**07
100%
Alliant Reloder-26 👍
<<locked>>
94%
54737
90%
**81
100%
[Hodgdon H1000]*
<<locked>>
97%
41002
67%
**43
93%
Hodgdon H414
<<locked>>
84%
54447
89%
**76
99%
Hodgdon H4350
<<locked>>
90%
54592
90%
**33
99%
Hodgdon H4831
<<locked>>
97%
51837
85%
**13
96%
Hodgdon H4831 SC
<<locked>>
95%
54737
90%
**63
97%
Hodgdon Hybrid 100V
<<locked>>
91%
54534
90%
**27
100%
Hodgdon LVR
<<locked>>
86%
54694
90%
**63
100%
Hodgdon Retumbo
<<locked>>
97%
36289
60%
**90
95%
Hodgdon Superperformance
<<locked>>
86%
54520
90%
**05
99%
Hodgdon TrailBoss
<<locked>>
96%
35128
58%
**47
100%
IMR 4166 Enduron
<<locked>>
84%
54375
89%
**90
99%
IMR 4350
<<locked>>
89%
54694
90%
**36
99%
IMR 4451 Enduron
<<locked>>
85%
54520
89%
**13
99%
IMR 4831
<<locked>>
92%
54186
89%
**43
100%
IMR 4955 Enduron
<<locked>>
95%
54520
89%
**27
97%
IMR 7828 SSC
<<locked>>
95%
54607
90%
**41
97%
Lovex S065
<<locked>>
86%
54491
89%
**10
100%
Lovex S070
<<locked>>
88%
54578
90%
**33
99%
Lovex S071
<<locked>>
97%
46963
77%
**08
99%
Norma 204
<<locked>>
88%
54433
89%
**69
98%
[Norma 217]*
<<locked>>
97%
32111
53%
**92
92%
Norma MRP
<<locked>>
94%
54607
90%
**51
99%
Norma URP
<<locked>>
88%
54810
90%
**72
100%
Ramshot Hunter
<<locked>>
88%
54230
89%
**82
100%
Ramshot Magnum
<<locked>>
97%
54810
90%
**12
99%
ReloadSwiss RS 14
<<locked>>
96%
35882
59%
**90
100%
ReloadSwiss RS 60
<<locked>>
85%
54766
90%
**31
100%
ReloadSwiss RS 62
<<locked>>
87%
54404
89%
**76
100%
ReloadSwiss RS 70
<<locked>>
88%
54665
90%
**41
100%
ReloadSwiss RS 76
<<locked>>
97%
44657
73%
**17
98%
Rottweil R 904
<<locked>>
92%
54462
89%
**36
97%
Rottweil R 905
<<locked>>
93%
54186
89%
**86
99%
Rottweil R 907
<<locked>>
86%
54723
90%
**13
99%
SNPE Vectan Tubal 7000
<<locked>>
87%
54621
90%
**67
99%
Shooters World Long Rifle
<<locked>>
86%
54491
89%
**10
100%
Somchem S355
<<locked>>
83%
54694
90%
**13
100%
Somchem S361
<<locked>>
91%
54810
90%
**04
97%
Somchem S365
<<locked>>
90%
54404
89%
**66
100%
Somchem S385 👍
<<locked>>
93%
54592
90%
**49
99%
Vihtavuori N135
<<locked>>
84%
54578
90%
**22
100%
Vihtavuori N150
<<locked>>
88%
54331
89%
**67
100%
Vihtavuori N160
<<locked>>
86%
54491
89%
**27
100%
Vihtavuori N165
<<locked>>
97%
51837
85%
**94
98%
Vihtavuori N550
<<locked>>
86%
54752
90%
**72
100%
Vihtavuori N555 👍
<<locked>>
94%
54737
90%
**89
100%
Vihtavuori N560
<<locked>>
96%
54549
90%
**41
97%
Vihtavuori N565
<<locked>>
97%
47935
79%
**00
96%
Winchester 6.5 StaBALL
<<locked>>
87%
54766
90%
**04
100%
Winchester 760
<<locked>>
84%
54447
89%
**76
99%
Winchester StaBALL HD 👍
<<locked>>
97%
49501
81%
**45
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
36782
60%
**28
93%
[ADI AR 2213]*
<<locked>>
83%
34824
57%
**98
90%
[ADI AR 2217]*
<<locked>>
92%
34867
57%
**85
90%
[ADI AR 2225]*
<<locked>>
90%
29341
48%
**67
90%
Accurate 2700
<<locked>>
81%
50894
84%
**12
98%
Accurate 3100
<<locked>>
81%
32561
53%
**97
95%
Accurate 4350
<<locked>>
81%
44005
72%
**72
99%
[Accurate MAGPRO]*
<<locked>>
87%
39001
64%
**23
90%
Alliant Reloder-16
<<locked>>
81%
42119
69%
**82
100%
Alliant Reloder-17
<<locked>>
81%
48530
80%
**10
100%
[Alliant Reloder-19]*
<<locked>>
81%
36782
60%
**35
93%
[Alliant Reloder-22]*
<<locked>>
81%
32474
53%
**56
91%
Alliant Reloder-23
<<locked>>
81%
31227
51%
**33
98%
[Alliant Reloder-25]*
<<locked>>
81%
27354
45%
**11
92%
Alliant Reloder-26
<<locked>>
81%
33823
56%
**54
97%
[Hodgdon H1000]*
<<locked>>
92%
34867
57%
**85
90%
Hodgdon H414
<<locked>>
81%
49734
82%
**94
99%
Hodgdon H4350
<<locked>>
81%
40422
66%
**67
96%
[Hodgdon H4831]*
<<locked>>
85%
35810
59%
**82
90%
[Hodgdon H4831 SC]*
<<locked>>
82%
35810
59%
**82
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39856
65%
**74
100%
Hodgdon LVR
<<locked>>
81%
46630
77%
**28
99%
[Hodgdon Retumbo]*
<<locked>>
90%
29341
48%
**67
90%
Hodgdon Superperformance
<<locked>>
81%
45208
74%
**44
98%
Hodgdon TrailBoss
<<locked>>
81%
27978
46%
**93
100%
IMR 4166 Enduron
<<locked>>
81%
50169
82%
**22
99%
IMR 4350
<<locked>>
81%
42598
70%
**10
97%
IMR 4451 Enduron
<<locked>>
81%
48530
80%
**12
98%
IMR 4831
<<locked>>
81%
37869
62%
**31
98%
[IMR 4955 Enduron]*
<<locked>>
81%
34780
57%
**23
90%
[IMR 7828 SSC]*
<<locked>>
82%
34519
57%
**05
90%
Lovex S065
<<locked>>
81%
46021
76%
**59
99%
Lovex S070
<<locked>>
81%
44237
73%
**46
98%
[Lovex S071]*
<<locked>>
81%
27847
46%
**69
92%
Norma 204
<<locked>>
81%
42467
70%
**43
95%
[Norma 217]*
<<locked>>
94%
29356
48%
**13
90%
[Norma MRP]*
<<locked>>
81%
34026
56%
**28
94%
Norma URP
<<locked>>
81%
43279
71%
**69
99%
Ramshot Hunter
<<locked>>
81%
42250
69%
**53
98%
[Ramshot Magnum]*
<<locked>>
81%
30052
49%
**70
90%
ReloadSwiss RS 14
<<locked>>
81%
28660
47%
**36
100%
ReloadSwiss RS 60
<<locked>>
81%
46876
77%
**00
100%
ReloadSwiss RS 62
<<locked>>
81%
43787
72%
**89
99%
ReloadSwiss RS 70
<<locked>>
81%
42235
69%
**02
99%
[ReloadSwiss RS 76]*
<<locked>>
85%
29791
49%
**16
90%
[Rottweil R 904]*
<<locked>>
81%
38116
63%
**12
92%
[Rottweil R 905]*
<<locked>>
81%
35955
59%
**15
93%
Rottweil R 907
<<locked>>
81%
47239
78%
**82
98%
SNPE Vectan Tubal 7000
<<locked>>
81%
45136
74%
**07
98%
Shooters World Long Rifle
<<locked>>
81%
46021
76%
**59
99%
Somchem S355
<<locked>>
81%
51010
84%
**48
100%
[Somchem S361]*
<<locked>>
81%
38986
64%
**08
92%
Somchem S365
<<locked>>
81%
39958
66%
**23
100%
Somchem S385
<<locked>>
81%
36506
60%
**95
95%
Vihtavuori N135
<<locked>>
81%
49676
82%
**53
100%
Vihtavuori N150
<<locked>>
81%
43874
72%
**97
100%
Vihtavuori N160
<<locked>>
81%
46775
77%
**92
100%
[Vihtavuori N165]*
<<locked>>
81%
30661
50%
**38
91%
Vihtavuori N550
<<locked>>
81%
47166
77%
**35
100%
Vihtavuori N555
<<locked>>
81%
34853
57%
**15
98%
[Vihtavuori N560]*
<<locked>>
84%
35882
59%
**51
90%
[Vihtavuori N565]*
<<locked>>
87%
34476
57%
**08
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43961
72%
**26
100%
Winchester 760
<<locked>>
81%
49734
82%
**94
99%
Winchester StaBALL HD
<<locked>>
81%
25904
43%
**13
98%

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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