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Load data for .338 Lapua Mag. + .338 | 225gr | Barnes TSX S

Recommended Powder(s):

.338 Lapua Mag. + .338 | 225gr | Barnes TSX S

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 225gr | Barnes TSX S
Manufacturer SKU:
30412
Bullet Weight:
225gr | 14.6g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
<<locked>>
Caliber:
.338 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B675_C454
Last updated:
2026-05-30

Load data for 138 loads in caliber .338 Lapua Mag. with .338 | 225gr | Barnes TSX S bullet and 69 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 AR 2209 👍
<<locked>>
92%
54288
89%
**38
99%
ADI AR 2213
<<locked>>
96%
54578
90%
**77
98%
ADI AR 2217
<<locked>>
97%
41089
67%
**18
95%
ADI AR 2225
<<locked>>
97%
36506
60%
**72
97%
Accurate 3100
<<locked>>
96%
54549
90%
**89
100%
Accurate 4350
<<locked>>
87%
54592
90%
**05
100%
Accurate MAGPRO
<<locked>>
95%
54766
90%
**90
97%
Alliant Reloder-16
<<locked>>
89%
54810
90%
**44
100%
Alliant Reloder-17
<<locked>>
84%
54650
90%
**48
100%
Alliant Reloder-19 👍
<<locked>>
93%
54447
89%
**38
99%
Alliant Reloder-22
<<locked>>
96%
54810
90%
**77
99%
Alliant Reloder-23
<<locked>>
97%
53011
87%
**15
100%
Alliant Reloder-25
<<locked>>
97%
45890
75%
**62
100%
Alliant Reloder-26 👍
<<locked>>
93%
54694
90%
**23
100%
Baschieri & Pellagri 109
<<locked>>
97%
54563
90%
**02
95%
Bofors RP15
<<locked>>
97%
51648
85%
**25
99%
Bofors RP30
<<locked>>
97%
41785
69%
**77
96%
Bofors RP5
<<locked>>
96%
54810
90%
**77
99%
Bofors RP7
<<locked>>
85%
54317
89%
**56
99%
Hodgdon H1000
<<locked>>
97%
45150
74%
**03
97%
Hodgdon H414
<<locked>>
86%
54563
90%
**25
100%
Hodgdon H4350
<<locked>>
84%
54665
90%
**99
99%
Hodgdon H4831
<<locked>>
94%
54766
90%
**18
98%
Hodgdon H4831 SC
<<locked>>
95%
54766
90%
**18
98%
Hodgdon Hybrid 100V
<<locked>>
90%
54679
90%
**69
100%
Hodgdon Retumbo
<<locked>>
97%
45179
74%
**08
98%
Hodgdon Superperformance
<<locked>>
86%
54346
89%
**54
100%
Hodgdon TrailBoss
<<locked>>
97%
35201
58%
**26
100%
IMR 4350
<<locked>>
89%
54433
89%
**72
100%
IMR 4451 Enduron
<<locked>>
85%
54737
90%
**62
100%
IMR 4831
<<locked>>
89%
54520
90%
**85
100%
IMR 4955 Enduron
<<locked>>
93%
54665
90%
**85
98%
IMR 7828 SSC
<<locked>>
97%
54157
89%
**77
98%
Lovex S065
<<locked>>
86%
54418
89%
**56
100%
Lovex S070
<<locked>>
87%
54302
89%
**72
100%
Lovex S071
<<locked>>
97%
46630
77%
**67
99%
Norma 204
<<locked>>
88%
54201
89%
**08
99%
[Norma 217]*
<<locked>>
97%
31865
52%
**74
94%
Norma MRP 👍
<<locked>>
94%
54621
90%
**00
100%
Norma URP
<<locked>>
88%
54708
90%
**08
100%
Ramshot Grand
<<locked>>
97%
54534
90%
**90
99%
Ramshot Hunter
<<locked>>
89%
54607
90%
**31
100%
Ramshot Magnum
<<locked>>
97%
48486
80%
**66
99%
ReloadSwiss RS 14
<<locked>>
96%
35708
59%
**62
100%
ReloadSwiss RS 62
<<locked>>
87%
54157
89%
**22
100%
ReloadSwiss RS 70
<<locked>>
88%
54563
90%
**81
100%
ReloadSwiss RS 76
<<locked>>
97%
44817
74%
**95
99%
[ReloadSwiss RS 80]*
<<locked>>
97%
40306
66%
**64
93%
Rottweil R 904
<<locked>>
92%
54810
90%
**99
98%
Rottweil R 905 👍
<<locked>>
93%
54331
89%
**28
99%
Rottweil R 907
<<locked>>
85%
54317
89%
**56
99%
SNPE Vectan Tubal 7000
<<locked>>
87%
54752
90%
**20
100%
SNPE Vectan Tubal 8000
<<locked>>
93%
54476
89%
**31
99%
Shooters World Long Rifle
<<locked>>
86%
54418
89%
**56
100%
Somchem S361
<<locked>>
91%
54317
89%
**56
97%
Somchem S365
<<locked>>
90%
54346
89%
**08
100%
Somchem S385
<<locked>>
93%
54520
90%
**95
99%
Vihtavuori N150
<<locked>>
84%
54694
90%
**07
100%
Vihtavuori N160
<<locked>>
87%
54650
90%
**79
100%
Vihtavuori N165
<<locked>>
97%
53505
88%
**66
99%
Vihtavuori N550
<<locked>>
87%
54723
90%
**92
100%
Vihtavuori N555
<<locked>>
94%
54375
89%
**35
100%
Vihtavuori N560
<<locked>>
94%
54636
90%
**97
98%
Vihtavuori N565
<<locked>>
97%
47906
79%
**62
97%
[Vihtavuori N568]*
<<locked>>
97%
41669
68%
**84
93%
Winchester 6.5 StaBALL
<<locked>>
87%
54578
90%
**43
100%
Winchester 760
<<locked>>
86%
54563
90%
**25
100%
Winchester StaBALL HD
<<locked>>
97%
49937
82%
**87
100%
Winchester Supreme 780
<<locked>>
95%
54114
89%
**89
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
36767
60%
**00
95%
[ADI AR 2213]*
<<locked>>
81%
32663
54%
**15
90%
[ADI AR 2217]*
<<locked>>
90%
32184
53%
**95
90%
[ADI AR 2225]*
<<locked>>
88%
27064
44%
**90
90%
Accurate 3100
<<locked>>
81%
32111
53%
**65
96%
Accurate 4350
<<locked>>
81%
43830
72%
**28
100%
[Accurate MAGPRO]*
<<locked>>
82%
34127
56%
**80
90%
Alliant Reloder-16
<<locked>>
81%
42250
69%
**38
100%
Alliant Reloder-17
<<locked>>
81%
48907
80%
**62
100%
Alliant Reloder-19
<<locked>>
81%
36753
60%
**93
95%
[Alliant Reloder-22]*
<<locked>>
81%
32256
53%
**28
93%
Alliant Reloder-23
<<locked>>
81%
31038
51%
**02
99%
[Alliant Reloder-25]*
<<locked>>
81%
27079
44%
**93
93%
Alliant Reloder-26
<<locked>>
81%
33707
55%
**26
98%
[Baschieri & Pellagri 109]*
<<locked>>
87%
40292
66%
**26
90%
[Bofors RP15]*
<<locked>>
81%
30182
50%
**69
91%
[Bofors RP30]*
<<locked>>
88%
30501
50%
**02
90%
[Bofors RP5]*
<<locked>>
81%
32256
53%
**28
93%
Bofors RP7
<<locked>>
81%
47253
78%
**38
99%
[Hodgdon H1000]*
<<locked>>
86%
30922
51%
**65
90%
Hodgdon H414
<<locked>>
81%
45861
75%
**80
99%
Hodgdon H4350
<<locked>>
81%
48646
80%
**03
98%
[Hodgdon H4831]*
<<locked>>
81%
35114
58%
**41
91%
[Hodgdon H4831 SC]*
<<locked>>
81%
34243
56%
**21
91%
Hodgdon Hybrid 100V
<<locked>>
81%
39784
65%
**23
100%
[Hodgdon Retumbo]*
<<locked>>
84%
29153
48%
**85
90%
Hodgdon Superperformance
<<locked>>
81%
45382
74%
**07
99%
Hodgdon TrailBoss
<<locked>>
81%
27992
46%
**81
100%
IMR 4350
<<locked>>
81%
42583
70%
**75
98%
IMR 4451 Enduron
<<locked>>
81%
48747
80%
**71
99%
IMR 4831
<<locked>>
81%
41945
69%
**85
100%
[IMR 4955 Enduron]*
<<locked>>
81%
36883
61%
**51
93%
[IMR 7828 SSC]*
<<locked>>
82%
32039
53%
**08
90%
Lovex S065
<<locked>>
81%
45919
75%
**18
100%
Lovex S070
<<locked>>
81%
44367
73%
**05
99%
[Lovex S071]*
<<locked>>
81%
27485
45%
**41
94%
Norma 204
<<locked>>
81%
42511
70%
**02
96%
[Norma 217]*
<<locked>>
92%
27296
45%
**29
90%
Norma MRP
<<locked>>
81%
33910
56%
**90
95%
Norma URP
<<locked>>
81%
43395
71%
**25
100%
[Ramshot Grand]*
<<locked>>
82%
31705
52%
**15
90%
Ramshot Hunter
<<locked>>
81%
42119
69%
**15
99%
[Ramshot Magnum]*
<<locked>>
81%
27311
45%
**74
90%
ReloadSwiss RS 14
<<locked>>
81%
28543
47%
**17
100%
ReloadSwiss RS 62
<<locked>>
81%
43845
72%
**54
100%
ReloadSwiss RS 70
<<locked>>
81%
42293
69%
**67
100%
[ReloadSwiss RS 76]*
<<locked>>
83%
27731
46%
**39
90%
[ReloadSwiss RS 80]*
<<locked>>
93%
34824
57%
**36
90%
[Rottweil R 904]*
<<locked>>
81%
38305
63%
**90
94%
Rottweil R 905
<<locked>>
81%
35882
59%
**80
95%
Rottweil R 907
<<locked>>
81%
47253
78%
**38
99%
SNPE Vectan Tubal 7000
<<locked>>
81%
45063
74%
**66
99%
[SNPE Vectan Tubal 8000]*
<<locked>>
81%
35549
58%
**74
94%
Shooters World Long Rifle
<<locked>>
81%
45919
75%
**18
100%
[Somchem S361]*
<<locked>>
81%
38827
64%
**70
93%
Somchem S365
<<locked>>
81%
39885
65%
**79
100%
Somchem S385
<<locked>>
81%
36434
60%
**67
96%
Vihtavuori N150
<<locked>>
81%
49023
80%
**28
100%
Vihtavuori N160
<<locked>>
81%
44817
74%
**15
100%
[Vihtavuori N165]*
<<locked>>
81%
31401
52%
**43
93%
Vihtavuori N550
<<locked>>
81%
44208
73%
**21
100%
Vihtavuori N555
<<locked>>
81%
34722
57%
**77
99%
[Vihtavuori N560]*
<<locked>>
81%
34330
56%
**80
91%
[Vihtavuori N565]*
<<locked>>
85%
31575
52%
**08
90%
[Vihtavuori N568]*
<<locked>>
93%
36158
59%
**46
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43990
72%
**82
100%
Winchester 760
<<locked>>
81%
45861
75%
**80
99%
Winchester StaBALL HD
<<locked>>
81%
25875
42%
**92
99%
[Winchester Supreme 780]*
<<locked>>
81%
33112
54%
**85
93%

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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