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Load data for 8.5 x 63 + .338 | 225gr | Barnes X S

Recommended Powder(s): Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11

8.5 x 63 + .338 | 225gr | Barnes X S

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 225gr | Barnes X S
Manufacturer SKU:
33885
Bullet Weight:
225gr | 14.6g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
1.370" | 34.8mm
Caliber:
8.5 x 63 load data
Case Length (l3):
2.480" | 63.0mm
Cartridge Length (C.O.L.):
3.260" | 82.8mm
Seated Depth:
0.590" | 15.0mm
Shank Seated Depth:
0.590" | 15.0mm
Case Capacity:
75.5 Grains of Water | 4.90 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B673_C1207
Last updated:
2025-02-02

Load data for 184 loads in caliber 8.5 x 63 with .338 | 225gr | Barnes X S bullet and 92 powders such as Alliant Reloder-17, Hodgdon CFE223, Ramshot Big Game, ReloadSwiss RS 60, SNPE Vectan SP 11. 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 2206H
<<locked>>
89%
55463
89%
**52
100%
ADI AR 2208
<<locked>>
94%
55419
89%
**36
99%
Accurate 2015
<<locked>>
84%
55724
89%
**44
100%
Accurate 2200
<<locked>>
87%
55883
90%
**16
99%
Accurate 2495
<<locked>>
86%
55100
88%
**03
100%
Accurate 2520
<<locked>>
87%
55376
89%
**36
100%
Accurate 2700
<<locked>>
95%
55883
90%
**77
96%
[Accurate 3100]*
<<locked>>
97%
34476
55%
**44
92%
Accurate 4064
<<locked>>
93%
55550
89%
**33
100%
Accurate 4350
<<locked>>
97%
46992
75%
**90
98%
Alliant AR-Comp
<<locked>>
87%
55492
89%
**00
100%
Alliant Reloder- TS 15.5
<<locked>>
95%
56086
90%
**69
100%
Alliant Reloder-15
<<locked>>
92%
55448
89%
**66
99%
Alliant Reloder-16
<<locked>>
97%
45977
74%
**84
98%
Alliant Reloder-17 👍
<<locked>>
97%
52765
85%
**25
100%
Alliant Reloder-23
<<locked>>
97%
34171
55%
**70
96%
[Alliant Reloder-26]*
<<locked>>
97%
36941
59%
**79
94%
Baschieri & Pellagri 107
<<locked>>
89%
55347
89%
**69
99%
Hodgdon BL-C2
<<locked>>
87%
56028
90%
**79
100%
Hodgdon Benchmark
<<locked>>
86%
56101
90%
**84
100%
Hodgdon CFE223 👍
<<locked>>
93%
55332
89%
**08
99%
Hodgdon H322
<<locked>>
85%
55695
89%
**10
100%
Hodgdon H380
<<locked>>
94%
55912
90%
**66
99%
Hodgdon H414
<<locked>>
97%
54288
87%
**95
97%
[Hodgdon H4350]*
<<locked>>
97%
45339
73%
**88
93%
Hodgdon Hybrid 100V
<<locked>>
97%
42525
68%
**88
98%
Hodgdon LVR
<<locked>>
97%
50357
81%
**33
98%
Hodgdon Superperformance
<<locked>>
97%
50705
81%
**56
95%
Hodgdon VARGET
<<locked>>
95%
55898
90%
**39
99%
IMR 3031
<<locked>>
92%
56101
90%
**52
100%
IMR 4064
<<locked>>
95%
55477
89%
**26
99%
IMR 4166 Enduron
<<locked>>
95%
55230
89%
**93
97%
[IMR 4350]*
<<locked>>
97%
47166
76%
**25
94%
IMR 4451 Enduron
<<locked>>
97%
55259
89%
**26
97%
IMR 4831
<<locked>>
97%
40335
65%
**62
96%
IMR 4895
<<locked>>
91%
55811
89%
**82
100%
IMR 8208 XBR
<<locked>>
88%
55941
90%
**23
100%
Lovex D073.6
<<locked>>
89%
55651
89%
**39
100%
Lovex S060
<<locked>>
89%
55651
89%
**84
100%
Lovex S062
<<locked>>
93%
55695
89%
**33
100%
Lovex S065
<<locked>>
97%
52011
83%
**87
97%
Lovex S070
<<locked>>
97%
49458
79%
**64
96%
Norma 201
<<locked>>
89%
55927
90%
**20
100%
Norma 202
<<locked>>
89%
55811
89%
**16
100%
Norma 203B
<<locked>>
92%
55303
89%
**66
100%
[Norma 204]*
<<locked>>
97%
47413
76%
**54
92%
Norma URP
<<locked>>
97%
46528
75%
**84
98%
Ramshot Big Game 👍
<<locked>>
93%
55434
89%
**95
100%
Ramshot Hunter
<<locked>>
97%
45513
73%
**70
96%
Ramshot TAC
<<locked>>
87%
56072
90%
**36
98%
Ramshot Wild Boar
<<locked>>
87%
55680
89%
**62
100%
Ramshot X-Terminator
<<locked>>
85%
55187
88%
**03
100%
ReloadSwiss RS 40
<<locked>>
84%
56130
90%
**16
100%
ReloadSwiss RS 50
<<locked>>
93%
55999
90%
**43
97%
ReloadSwiss RS 52
<<locked>>
93%
55477
89%
**02
100%
ReloadSwiss RS 60 👍
<<locked>>
97%
51082
82%
**12
100%
ReloadSwiss RS 62
<<locked>>
97%
46528
75%
**10
97%
ReloadSwiss RS 70
<<locked>>
97%
46615
75%
**13
97%
Rottweil R 901
<<locked>>
86%
55883
90%
**84
100%
Rottweil R 902
<<locked>>
91%
55927
90%
**10
100%
Rottweil R 903
<<locked>>
96%
55593
89%
**59
100%
Rottweil R 907
<<locked>>
97%
53954
87%
**00
96%
SNPE Vectan SP 11 👍
<<locked>>
96%
55419
89%
**98
100%
SNPE Vectan SP 7
<<locked>>
88%
55854
90%
**33
99%
SNPE Vectan SP 9
<<locked>>
90%
55883
90%
**52
100%
SNPE Vectan Tubal 3000
<<locked>>
88%
55593
89%
**41
100%
SNPE Vectan Tubal 5000
<<locked>>
95%
55419
89%
**44
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
51416
82%
**31
96%
Shooters World Long Rifle
<<locked>>
97%
52011
83%
**87
97%
Shooters World Match Rifle
<<locked>>
89%
55651
89%
**39
100%
Shooters World Precision
<<locked>>
93%
55695
89%
**33
100%
Somchem S321
<<locked>>
85%
56057
90%
**39
100%
Somchem S335
<<locked>>
89%
55695
89%
**48
100%
Somchem S341
<<locked>>
89%
55767
89%
**33
100%
Somchem S355
<<locked>>
96%
55230
89%
**52
100%
Somchem S365
<<locked>>
97%
41974
67%
**41
99%
[Somchem S385]*
<<locked>>
97%
39668
64%
**29
92%
Vihtavuori N130
<<locked>>
85%
55825
90%
**11
100%
Vihtavuori N133
<<locked>>
91%
55927
90%
**38
100%
Vihtavuori N135
<<locked>>
97%
54201
87%
**74
100%
Vihtavuori N140
<<locked>>
91%
55811
89%
**97
100%
Vihtavuori N150
<<locked>>
96%
48356
78%
**28
100%
Vihtavuori N160
<<locked>>
97%
51097
82%
**10
98%
Vihtavuori N530
<<locked>>
86%
56014
90%
**33
100%
Vihtavuori N540
<<locked>>
92%
55840
90%
**26
100%
Vihtavuori N550
<<locked>>
97%
51184
82%
**52
98%
Vihtavuori N555
<<locked>>
97%
36535
59%
**46
96%
Winchester 6.5 StaBALL
<<locked>>
97%
48849
78%
**57
99%
Winchester 748
<<locked>>
85%
55463
89%
**62
100%
Winchester 760
<<locked>>
97%
54288
87%
**95
97%
[Winchester StaBALL HD]*
<<locked>>
97%
30589
49%
**31
94%
Winchester StaBALL Match
<<locked>>
83%
55883
90%
**62
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
44701
72%
**79
98%
ADI AR 2208
<<locked>>
81%
38101
61%
**47
96%
Accurate 2015
<<locked>>
81%
50415
81%
**82
100%
Accurate 2200
<<locked>>
81%
46369
74%
**72
97%
Accurate 2495
<<locked>>
81%
46876
75%
**95
100%
Accurate 2520
<<locked>>
81%
46238
74%
**11
100%
[Accurate 2700]*
<<locked>>
81%
37086
59%
**65
90%
[Accurate 3100]*
<<locked>>
93%
31459
50%
**75
90%
Accurate 4064
<<locked>>
81%
40132
64%
**00
100%
[Accurate 4350]*
<<locked>>
81%
29327
47%
**33
92%
Alliant AR-Comp
<<locked>>
81%
46137
74%
**79
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
37652
60%
**67
98%
Alliant Reloder-15
<<locked>>
81%
40538
65%
**26
97%
[Alliant Reloder-16]*
<<locked>>
81%
30023
48%
**29
91%
Alliant Reloder-17
<<locked>>
81%
32692
52%
**31
95%
[Alliant Reloder-23]*
<<locked>>
86%
25541
41%
**28
90%
[Alliant Reloder-26]*
<<locked>>
91%
31459
50%
**34
90%
Baschieri & Pellagri 107
<<locked>>
81%
42989
69%
**72
97%
Hodgdon BL-C2
<<locked>>
81%
45252
73%
**25
99%
Hodgdon Benchmark
<<locked>>
81%
48254
77%
**72
100%
Hodgdon CFE223
<<locked>>
81%
38290
61%
**20
96%
Hodgdon H322
<<locked>>
81%
48849
78%
**15
100%
Hodgdon H380
<<locked>>
81%
38305
61%
**74
95%
[Hodgdon H414]*
<<locked>>
82%
34287
55%
**24
90%
[Hodgdon H4350]*
<<locked>>
89%
36361
58%
**18
90%
[Hodgdon Hybrid 100V]*
<<locked>>
81%
27717
44%
**54
93%
[Hodgdon LVR]*
<<locked>>
81%
32271
52%
**75
92%
[Hodgdon Superperformance]*
<<locked>>
88%
38319
61%
**20
90%
Hodgdon VARGET
<<locked>>
81%
37913
61%
**44
96%
IMR 3031
<<locked>>
81%
40480
65%
**29
100%
IMR 4064
<<locked>>
81%
37420
60%
**24
96%
[IMR 4166 Enduron]*
<<locked>>
81%
37565
60%
**85
92%
[IMR 4350]*
<<locked>>
87%
36071
58%
**11
90%
[IMR 4451 Enduron]*
<<locked>>
81%
35331
57%
**72
91%
[IMR 4831]*
<<locked>>
81%
26382
42%
**31
90%
IMR 4895
<<locked>>
81%
41336
66%
**52
98%
IMR 8208 XBR
<<locked>>
81%
46383
74%
**85
99%
Lovex D073.6
<<locked>>
81%
43787
70%
**69
100%
Lovex S060
<<locked>>
81%
44643
72%
**20
98%
Lovex S062
<<locked>>
81%
40277
65%
**87
99%
[Lovex S065]*
<<locked>>
81%
33431
54%
**42
92%
[Lovex S070]*
<<locked>>
83%
33069
53%
**52
90%
Norma 201
<<locked>>
81%
44193
71%
**39
99%
Norma 202
<<locked>>
81%
43772
70%
**46
100%
Norma 203B
<<locked>>
81%
39871
64%
**16
98%
[Norma 204]*
<<locked>>
92%
41249
66%
**43
90%
[Norma URP]*
<<locked>>
81%
29631
48%
**23
92%
Ramshot Big Game
<<locked>>
81%
38870
62%
**20
97%
[Ramshot Hunter]*
<<locked>>
85%
32503
52%
**88
90%
Ramshot TAC
<<locked>>
81%
46253
74%
**85
96%
Ramshot Wild Boar
<<locked>>
81%
45527
73%
**08
99%
Ramshot X-Terminator
<<locked>>
81%
49792
80%
**21
99%
ReloadSwiss RS 40
<<locked>>
81%
51677
83%
**54
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
38725
62%
**51
93%
ReloadSwiss RS 52
<<locked>>
81%
38232
61%
**26
99%
ReloadSwiss RS 60
<<locked>>
81%
32082
51%
**24
96%
[ReloadSwiss RS 62]*
<<locked>>
81%
29196
47%
**36
91%
[ReloadSwiss RS 70]*
<<locked>>
83%
31575
51%
**78
90%
Rottweil R 901
<<locked>>
81%
48675
78%
**82
100%
Rottweil R 902
<<locked>>
81%
42337
68%
**00
99%
Rottweil R 903
<<locked>>
81%
35607
57%
**31
97%
[Rottweil R 907]*
<<locked>>
83%
36100
58%
**85
90%
SNPE Vectan SP 11
<<locked>>
81%
36114
58%
**67
96%
SNPE Vectan SP 7
<<locked>>
81%
44788
72%
**65
97%
SNPE Vectan SP 9
<<locked>>
81%
42975
69%
**56
98%
SNPE Vectan Tubal 3000
<<locked>>
81%
44947
72%
**93
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
37739
61%
**82
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
82%
33054
53%
**13
90%
[Shooters World Long Rifle]*
<<locked>>
81%
33431
54%
**42
92%
Shooters World Match Rifle
<<locked>>
81%
43787
70%
**69
100%
Shooters World Precision
<<locked>>
81%
40277
65%
**87
99%
Somchem S321
<<locked>>
81%
50125
80%
**57
100%
Somchem S335
<<locked>>
81%
44918
72%
**03
100%
Somchem S341
<<locked>>
81%
44005
71%
**62
98%
Somchem S355
<<locked>>
81%
36463
58%
**31
97%
[Somchem S365]*
<<locked>>
81%
27050
43%
**90
94%
[Somchem S385]*
<<locked>>
94%
36419
58%
**64
90%
Vihtavuori N130
<<locked>>
81%
49835
80%
**39
100%
Vihtavuori N133
<<locked>>
81%
42409
68%
**47
100%
Vihtavuori N135
<<locked>>
81%
35389
57%
**88
100%
Vihtavuori N140
<<locked>>
81%
41031
66%
**83
100%
Vihtavuori N150
<<locked>>
81%
31357
50%
**10
97%
[Vihtavuori N160]*
<<locked>>
81%
31937
51%
**49
93%
Vihtavuori N530
<<locked>>
81%
48617
78%
**31
100%
Vihtavuori N540
<<locked>>
81%
40640
65%
**00
100%
[Vihtavuori N550]*
<<locked>>
81%
32169
52%
**88
93%
[Vihtavuori N555]*
<<locked>>
84%
25904
42%
**67
90%
Winchester 6.5 StaBALL
<<locked>>
81%
31111
50%
**13
95%
Winchester 748
<<locked>>
81%
48979
79%
**70
100%
[Winchester 760]*
<<locked>>
82%
34287
55%
**24
90%
[Winchester StaBALL HD]*
<<locked>>
93%
27514
44%
**23
90%
Winchester StaBALL Match
<<locked>>
81%
51837
83%
**10
100%

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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