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Load data for .338 Lapua Mag. + .338 | 225gr | CutEdge ER Raptor

Recommended Powder(s): Alliant Reloder-26, Norma 204, Ramshot Hunter, Vihtavuori N555, Winchester StaBALL HD

.338 Lapua Mag. + .338 | 225gr | CutEdge ER Raptor

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 225gr | CutEdge ER Raptor
Manufacturer SKU:
ER D225 CU TSG RAPTOR
Bullet Weight:
225gr | 14.6g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
1.743" | 44.3mm
Caliber:
.338 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.626" | 92.1mm
Seated Depth:
0.841" | 21.4mm
Shank Seated Depth:
0.588" | 14.9mm
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_B8510_C454
Last updated:
2025-01-01
Recommended Twist Rate:
1:10 - 1:8

Load data for 142 loads in caliber .338 Lapua Mag. with .338 | 225gr | CutEdge ER Raptor bullet and 71 powders such as Alliant Reloder-26, Norma 204, Ramshot Hunter, 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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  • 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 2208
<<locked>>
84%
54810
90%
**30
100%
ADI AR 2209
<<locked>>
95%
54563
90%
**25
99%
ADI AR 2213
<<locked>>
97%
52504
86%
**22
97%
[ADI AR 2217]*
<<locked>>
97%
38087
63%
**26
93%
[ADI AR 2225]*
<<locked>>
97%
33388
55%
**67
94%
Accurate 2700
<<locked>>
85%
54737
90%
**97
99%
Accurate 3100
<<locked>>
97%
51285
84%
**23
100%
Accurate 4350
<<locked>>
89%
54476
89%
**89
100%
Accurate MAGPRO
<<locked>>
97%
50575
83%
**05
95%
Alliant Reloder- TS 15.5
<<locked>>
84%
54824
90%
**43
100%
Alliant Reloder-16
<<locked>>
91%
54404
89%
**28
100%
Alliant Reloder-17
<<locked>>
86%
54418
89%
**31
100%
Alliant Reloder-19
<<locked>>
95%
54346
89%
**15
99%
Alliant Reloder-22
<<locked>>
97%
51721
85%
**15
98%
Alliant Reloder-23
<<locked>>
97%
48718
80%
**43
100%
Alliant Reloder-25
<<locked>>
97%
42351
70%
**77
99%
Alliant Reloder-26 👍
<<locked>>
96%
54534
90%
**13
100%
[Hodgdon H1000]*
<<locked>>
97%
38087
63%
**26
93%
Hodgdon H414
<<locked>>
86%
54737
90%
**15
100%
Hodgdon H4350
<<locked>>
92%
54810
90%
**59
99%
Hodgdon H4831
<<locked>>
97%
48457
80%
**03
96%
Hodgdon H4831 SC
<<locked>>
96%
54549
90%
**95
97%
Hodgdon Hybrid 100V
<<locked>>
93%
54476
89%
**49
100%
Hodgdon LVR
<<locked>>
88%
54447
89%
**92
100%
[Hodgdon Retumbo]*
<<locked>>
97%
33388
55%
**67
94%
Hodgdon Superperformance
<<locked>>
88%
54650
90%
**44
100%
Hodgdon VARGET
<<locked>>
84%
54810
90%
**30
100%
Hodgdon TrailBoss
<<locked>>
96%
34766
57%
**96
100%
IMR 4064
<<locked>>
85%
54737
90%
**20
100%
IMR 4166 Enduron
<<locked>>
85%
54288
89%
**17
100%
IMR 4350
<<locked>>
91%
54476
89%
**59
99%
IMR 4451 Enduron
<<locked>>
86%
54752
90%
**46
100%
IMR 4831
<<locked>>
95%
54679
90%
**79
100%
IMR 4955 Enduron
<<locked>>
97%
53983
89%
**53
97%
IMR 7828 SSC
<<locked>>
97%
53606
88%
**51
98%
Lovex S065
<<locked>>
88%
54331
89%
**36
100%
Lovex S070
<<locked>>
89%
54447
89%
**56
100%
Lovex S071
<<locked>>
97%
42946
71%
**92
99%
Norma 204 👍
<<locked>>
90%
54520
90%
**95
99%
Norma MRP
<<locked>>
97%
54636
90%
**90
100%
Norma URP
<<locked>>
90%
54186
89%
**89
100%
Ramshot Hunter 👍
<<locked>>
91%
54694
90%
**18
100%
Ramshot Magnum
<<locked>>
97%
50024
82%
**79
99%
ReloadSwiss RS 14
<<locked>>
96%
35317
58%
**36
100%
ReloadSwiss RS 60
<<locked>>
87%
54186
89%
**51
100%
ReloadSwiss RS 62
<<locked>>
89%
54476
89%
**12
100%
ReloadSwiss RS 70
<<locked>>
90%
54534
90%
**67
100%
ReloadSwiss RS 76
<<locked>>
97%
41336
68%
**97
98%
Rottweil R 903
<<locked>>
85%
54476
89%
**40
100%
Rottweil R 904
<<locked>>
94%
54505
89%
**69
98%
Rottweil R 905
<<locked>>
95%
54636
90%
**22
99%
Rottweil R 907
<<locked>>
87%
54795
90%
**43
99%
SNPE Vectan SP 11
<<locked>>
84%
54694
90%
**69
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
54520
90%
**15
100%
SNPE Vectan Tubal 7000
<<locked>>
89%
54795
90%
**03
100%
Shooters World Long Rifle
<<locked>>
88%
54331
89%
**36
100%
Somchem S355
<<locked>>
85%
54505
89%
**36
100%
Somchem S361
<<locked>>
93%
54795
90%
**46
97%
Somchem S365
<<locked>>
92%
54636
90%
**99
100%
Somchem S385
<<locked>>
95%
54534
90%
**82
99%
Vihtavuori N135
<<locked>>
86%
54621
90%
**48
100%
Vihtavuori N150
<<locked>>
90%
54592
90%
**94
100%
Vihtavuori N160
<<locked>>
88%
54694
90%
**56
100%
Vihtavuori N165
<<locked>>
97%
48167
79%
**74
98%
Vihtavuori N550
<<locked>>
87%
54215
89%
**92
100%
Vihtavuori N555 👍
<<locked>>
97%
54389
89%
**25
100%
Vihtavuori N560
<<locked>>
97%
51619
85%
**35
97%
Vihtavuori N565
<<locked>>
97%
43526
71%
**74
95%
Winchester 6.5 StaBALL
<<locked>>
89%
54288
89%
**26
100%
Winchester 760
<<locked>>
86%
54737
90%
**15
100%
Winchester StaBALL HD 👍
<<locked>>
97%
44425
73%
**08
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
49937
82%
**57
100%
[ADI AR 2209]*
<<locked>>
81%
34577
57%
**31
93%
[ADI AR 2213]*
<<locked>>
83%
33170
54%
**15
90%
[ADI AR 2217]*
<<locked>>
93%
33460
55%
**05
90%
[ADI AR 2225]*
<<locked>>
91%
27847
46%
**00
90%
Accurate 2700
<<locked>>
81%
47892
79%
**92
98%
[Accurate 3100]*
<<locked>>
81%
29588
49%
**00
94%
Accurate 4350
<<locked>>
81%
40567
67%
**59
99%
[Accurate MAGPRO]*
<<locked>>
88%
37231
61%
**43
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
50662
83%
**80
100%
Alliant Reloder-16
<<locked>>
81%
39421
65%
**75
99%
Alliant Reloder-17
<<locked>>
81%
45397
75%
**97
100%
[Alliant Reloder-19]*
<<locked>>
81%
34243
56%
**25
93%
[Alliant Reloder-22]*
<<locked>>
81%
29936
49%
**52
91%
Alliant Reloder-23
<<locked>>
81%
28718
47%
**29
98%
[Alliant Reloder-25]*
<<locked>>
81%
25222
41%
**18
91%
Alliant Reloder-26
<<locked>>
81%
30922
51%
**44
97%
[Hodgdon H1000]*
<<locked>>
93%
33460
55%
**05
90%
Hodgdon H414
<<locked>>
81%
46717
77%
**80
99%
Hodgdon H4350
<<locked>>
81%
38130
63%
**61
96%
[Hodgdon H4831]*
<<locked>>
86%
33968
56%
**95
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
33968
56%
**95
90%
Hodgdon Hybrid 100V
<<locked>>
81%
36912
61%
**61
100%
Hodgdon LVR
<<locked>>
81%
43511
71%
**05
99%
[Hodgdon Retumbo]*
<<locked>>
91%
27847
46%
**00
90%
Hodgdon Superperformance
<<locked>>
81%
42018
69%
**28
97%
Hodgdon VARGET
<<locked>>
81%
49501
81%
**48
100%
Hodgdon TrailBoss
<<locked>>
91%
32343
53%
**47
100%
IMR 4064
<<locked>>
81%
48733
80%
**31
100%
IMR 4166 Enduron
<<locked>>
81%
48124
79%
**12
99%
IMR 4350
<<locked>>
81%
40205
66%
**10
97%
IMR 4451 Enduron
<<locked>>
81%
46253
76%
**08
98%
IMR 4831
<<locked>>
81%
35331
58%
**34
98%
[IMR 4955 Enduron]*
<<locked>>
81%
33272
55%
**43
90%
[IMR 7828 SSC]*
<<locked>>
83%
33040
54%
**25
90%
Lovex S065
<<locked>>
81%
43308
71%
**52
99%
Lovex S070
<<locked>>
81%
41597
68%
**39
98%
[Lovex S071]*
<<locked>>
81%
25338
42%
**78
92%
Norma 204
<<locked>>
81%
39610
65%
**33
95%
[Norma MRP]*
<<locked>>
81%
31169
51%
**11
93%
Norma URP
<<locked>>
81%
40306
66%
**56
99%
Ramshot Hunter
<<locked>>
81%
39218
64%
**49
98%
[Ramshot Magnum]*
<<locked>>
82%
28239
46%
**93
90%
ReloadSwiss RS 14
<<locked>>
87%
30951
51%
**47
100%
ReloadSwiss RS 60
<<locked>>
81%
43685
72%
**84
100%
ReloadSwiss RS 62
<<locked>>
81%
40538
67%
**82
99%
ReloadSwiss RS 70
<<locked>>
81%
39233
64%
**95
99%
[ReloadSwiss RS 76]*
<<locked>>
86%
28210
46%
**39
90%
Rottweil R 903
<<locked>>
81%
47921
79%
**38
100%
[Rottweil R 904]*
<<locked>>
81%
36013
59%
**21
92%
[Rottweil R 905]*
<<locked>>
81%
33359
55%
**05
93%
Rottweil R 907
<<locked>>
81%
44686
73%
**79
98%
SNPE Vectan SP 11
<<locked>>
81%
49298
81%
**97
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
49124
81%
**39
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
42380
70%
**97
98%
Shooters World Long Rifle
<<locked>>
81%
43308
71%
**52
99%
Somchem S355
<<locked>>
81%
48196
79%
**35
100%
[Somchem S361]*
<<locked>>
81%
36361
60%
**02
91%
Somchem S365
<<locked>>
81%
36854
61%
**13
100%
[Somchem S385]*
<<locked>>
81%
33794
55%
**98
94%
Vihtavuori N135
<<locked>>
81%
46847
77%
**39
100%
Vihtavuori N150
<<locked>>
81%
41191
68%
**90
100%
Vihtavuori N160
<<locked>>
81%
43700
72%
**85
100%
[Vihtavuori N165]*
<<locked>>
81%
28239
46%
**44
91%
Vihtavuori N550
<<locked>>
81%
44179
73%
**28
100%
Vihtavuori N555
<<locked>>
81%
31908
52%
**08
98%
[Vihtavuori N560]*
<<locked>>
84%
33924
56%
**64
90%
[Vihtavuori N565]*
<<locked>>
89%
32619
54%
**34
90%
Winchester 6.5 StaBALL
<<locked>>
81%
41104
67%
**26
100%
Winchester 760
<<locked>>
81%
46717
77%
**80
99%
Winchester StaBALL HD
<<locked>>
81%
22756
37%
**06
97%

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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