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Load data for 8.5 x 63 + .338 | 138gr | Sax KJG-SR

Recommended Powder(s): ADI AR 2219, Alliant Reloder-10x, Hodgdon H322, SNPE Vectan SP 10, Vihtavuori N130

8.5 x 63 + .338 | 138gr | Sax KJG-SR

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 138gr | Sax KJG-SR
Manufacturer SKU:
G0016.9
Bullet Weight:
138gr | 8.9g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
<<locked>>
Caliber:
8.5 x 63 load data
Case Length (l3):
2.480" | 63.0mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
75.5 Grains of Water | 4.90 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B12366_C1207
Last updated:
2026-05-21

Load data for 134 loads in caliber 8.5 x 63 with .338 | 138gr | Sax KJG-SR bullet and 67 powders such as ADI AR 2219, Alliant Reloder-10x, Hodgdon H322, SNPE Vectan SP 10, Vihtavuori N130. 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 2206H]*
<<locked>>
97%
46659
75%
**58
93%
ADI AR 2207
<<locked>>
90%
55143
88%
**30
100%
ADI AR 2219 👍
<<locked>>
93%
55361
89%
**15
100%
ADI Benchmark 8208
<<locked>>
97%
49574
79%
**87
96%
Accurate 1680
<<locked>>
86%
55695
89%
**87
100%
Accurate 2015
<<locked>>
96%
49719
80%
**74
100%
[Accurate 2200]*
<<locked>>
91%
55724
89%
**05
94%
Accurate 2230
<<locked>>
90%
55840
90%
**09
95%
Accurate 2460
<<locked>>
97%
55898
90%
**92
99%
Accurate 2495
<<locked>>
97%
38696
62%
**30
99%
Accurate 2520
<<locked>>
97%
48878
78%
**14
97%
Accurate 4064
<<locked>>
97%
36100
58%
**81
95%
Alliant AR-Comp
<<locked>>
96%
45847
74%
**04
100%
Alliant Reloder-10x 👍
<<locked>>
96%
56130
90%
**99
100%
Alliant Reloder-7
<<locked>>
89%
55521
89%
**23
100%
Baschieri & Pellagri 106
<<locked>>
93%
55782
89%
**97
100%
Hodgdon BL-C2
<<locked>>
97%
46325
74%
**87
96%
Hodgdon Benchmark
<<locked>>
97%
52315
84%
**94
97%
[Hodgdon CFE223]*
<<locked>>
97%
52968
85%
**48
94%
Hodgdon H322 👍
<<locked>>
96%
55361
89%
**15
100%
Hodgdon H335
<<locked>>
95%
55463
89%
**12
99%
Hodgdon H4198
<<locked>>
89%
55695
89%
**17
99%
[Hodgdon H4895]*
<<locked>>
97%
46804
75%
**74
94%
[Hodgdon VARGET]*
<<locked>>
97%
45919
74%
**25
94%
[Hodgdon LEVERevolution]*
<<locked>>
97%
42018
67%
**05
93%
Hodgdon TrailBoss
<<locked>>
96%
30879
50%
**83
100%
IMR 3031
<<locked>>
97%
44367
71%
**84
99%
IMR 4198
<<locked>>
95%
55259
89%
**36
100%
IMR 4227
<<locked>>
85%
55521
89%
**68
100%
[IMR 4895]*
<<locked>>
97%
41655
67%
**89
92%
IMR 8208 XBR
<<locked>>
97%
49574
79%
**87
96%
Lovex D073.4
<<locked>>
95%
55419
89%
**66
98%
Lovex D073.5
<<locked>>
96%
55419
89%
**79
98%
Lovex D073.6
<<locked>>
97%
43091
69%
**18
96%
Lovex S053
<<locked>>
86%
55332
89%
**35
100%
[Lovex S060]*
<<locked>>
97%
48211
77%
**05
94%
[Lovex S062]*
<<locked>>
97%
39798
64%
**00
93%
Norma 200
<<locked>>
91%
55245
89%
**56
100%
Norma 201
<<locked>>
97%
44991
72%
**05
95%
Norma 202
<<locked>>
97%
45063
72%
**28
97%
[Ramshot Wild Boar]*
<<locked>>
97%
48863
78%
**00
94%
Ramshot X-Terminator
<<locked>>
97%
55405
89%
**46
95%
ReloadSwiss RS 14
<<locked>>
96%
30574
49%
**26
100%
ReloadSwiss RS 36
<<locked>>
85%
55999
90%
**17
100%
ReloadSwiss RS 40
<<locked>>
96%
55419
89%
**89
98%
Rottweil R 901
<<locked>>
97%
49081
79%
**71
98%
[Rottweil R 902]*
<<locked>>
97%
42221
68%
**33
94%
SNPE Vectan BA6 1/2
<<locked>>
90%
55985
90%
**64
100%
SNPE Vectan SP 10 👍
<<locked>>
93%
55840
90%
**15
99%
[SNPE Vectan SP 9]*
<<locked>>
97%
44962
72%
**18
93%
SNPE Vectan Tubal 3000
<<locked>>
97%
48617
78%
**95
98%
SNPE Vectan Tubal 5000
<<locked>>
97%
38856
62%
**18
97%
Shooters World Match Rifle
<<locked>>
97%
43091
69%
**18
96%
[Shooters World Precision]*
<<locked>>
97%
39798
64%
**00
93%
Shooters World Tactical Rifle
<<locked>>
94%
55753
89%
**40
96%
Somchem S321
<<locked>>
97%
54085
87%
**92
97%
Somchem S335
<<locked>>
97%
46891
75%
**92
98%
[Somchem S341]*
<<locked>>
97%
47239
76%
**35
93%
Vihtavuori N120
<<locked>>
90%
55303
89%
**77
100%
Vihtavuori N130 👍
<<locked>>
97%
54723
88%
**07
100%
Vihtavuori N133
<<locked>>
97%
47688
76%
**02
100%
Vihtavuori N135
<<locked>>
97%
37826
61%
**90
98%
Vihtavuori N140
<<locked>>
97%
42525
68%
**49
97%
Vihtavuori N530
<<locked>>
97%
49705
80%
**84
96%
Vihtavuori N540
<<locked>>
97%
40944
66%
**33
96%
Winchester 748
<<locked>>
97%
47819
77%
**14
96%
[Winchester StaBALL Match]*
<<locked>>
97%
43743
70%
**09
93%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2206H]*
<<locked>>
91%
38247
61%
**74
90%
ADI AR 2207
<<locked>>
81%
41945
67%
**10
100%
ADI AR 2219
<<locked>>
81%
36912
59%
**61
96%
[ADI Benchmark 8208]*
<<locked>>
85%
34026
55%
**43
90%
Accurate 1680
<<locked>>
81%
46702
75%
**40
100%
Accurate 2015
<<locked>>
81%
30298
49%
**48
96%
[Accurate 2200]*
<<locked>>
82%
41901
67%
**40
90%
[Accurate 2230]*
<<locked>>
81%
40219
64%
**13
90%
[Accurate 2460]*
<<locked>>
81%
32590
52%
**23
93%
[Accurate 2495]*
<<locked>>
81%
22698
36%
**77
92%
[Accurate 2520]*
<<locked>>
82%
29037
47%
**61
90%
[Accurate 4064]*
<<locked>>
86%
25701
41%
**82
90%
Alliant AR-Comp
<<locked>>
81%
27862
45%
**54
97%
Alliant Reloder-10x
<<locked>>
81%
35085
56%
**89
98%
Alliant Reloder-7
<<locked>>
81%
43265
69%
**17
100%
Baschieri & Pellagri 106
<<locked>>
81%
37797
61%
**62
97%
[Hodgdon BL-C2]*
<<locked>>
86%
32663
52%
**69
90%
[Hodgdon Benchmark]*
<<locked>>
81%
32445
52%
**54
90%
[Hodgdon CFE223]*
<<locked>>
90%
42134
68%
**25
90%
Hodgdon H322
<<locked>>
81%
33939
54%
**79
95%
[Hodgdon H335]*
<<locked>>
81%
34185
55%
**79
94%
Hodgdon H4198
<<locked>>
81%
43482
70%
**87
97%
[Hodgdon H4895]*
<<locked>>
89%
36419
58%
**41
90%
[Hodgdon VARGET]*
<<locked>>
90%
37231
60%
**31
90%
[Hodgdon LEVERevolution]*
<<locked>>
93%
36999
59%
**74
90%
Hodgdon TrailBoss
<<locked>>
81%
24323
39%
**29
100%
[IMR 3031]*
<<locked>>
81%
26484
42%
**12
92%
IMR 4198
<<locked>>
81%
37014
59%
**99
99%
IMR 4227
<<locked>>
81%
49298
79%
**76
100%
[IMR 4895]*
<<locked>>
94%
38319
61%
**13
90%
[IMR 8208 XBR]*
<<locked>>
85%
34026
55%
**43
90%
[Lovex D073.4]*
<<locked>>
81%
34185
55%
**43
92%
[Lovex D073.5]*
<<locked>>
81%
32314
52%
**10
91%
[Lovex D073.6]*
<<locked>>
85%
28776
46%
**61
90%
Lovex S053
<<locked>>
81%
48472
78%
**23
100%
[Lovex S060]*
<<locked>>
89%
37956
61%
**82
90%
[Lovex S062]*
<<locked>>
91%
33765
54%
**56
90%
Norma 200
<<locked>>
81%
39697
64%
**84
100%
[Norma 201]*
<<locked>>
87%
33518
54%
**36
90%
[Norma 202]*
<<locked>>
81%
26963
43%
**75
90%
[Ramshot Wild Boar]*
<<locked>>
90%
39189
63%
**90
90%
[Ramshot X-Terminator]*
<<locked>>
86%
39131
63%
**31
90%
ReloadSwiss RS 14
<<locked>>
81%
24265
39%
**68
100%
ReloadSwiss RS 36
<<locked>>
81%
49066
79%
**05
100%
[ReloadSwiss RS 40]*
<<locked>>
81%
33649
54%
**36
92%
[Rottweil R 901]*
<<locked>>
81%
30516
49%
**41
92%
[Rottweil R 902]*
<<locked>>
90%
33953
54%
**40
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
44396
71%
**97
100%
SNPE Vectan SP 10
<<locked>>
81%
37579
60%
**61
95%
[SNPE Vectan SP 9]*
<<locked>>
92%
39015
63%
**84
90%
[SNPE Vectan Tubal 3000]*
<<locked>>
81%
29660
48%
**66
92%
[SNPE Vectan Tubal 5000]*
<<locked>>
83%
25121
40%
**44
90%
[Shooters World Match Rifle]*
<<locked>>
85%
28776
46%
**61
90%
[Shooters World Precision]*
<<locked>>
91%
33765
54%
**56
90%
[Shooters World Tactical Rifle]*
<<locked>>
81%
36129
58%
**56
91%
[Somchem S321]*
<<locked>>
82%
32909
53%
**36
90%
[Somchem S335]*
<<locked>>
81%
28660
46%
**62
92%
[Somchem S341]*
<<locked>>
92%
39363
63%
**71
90%
Vihtavuori N120
<<locked>>
81%
42047
67%
**67
100%
Vihtavuori N130
<<locked>>
81%
33765
54%
**97
98%
Vihtavuori N133
<<locked>>
81%
29269
47%
**89
95%
[Vihtavuori N135]*
<<locked>>
81%
23177
37%
**54
91%
[Vihtavuori N140]*
<<locked>>
82%
26789
43%
**39
90%
[Vihtavuori N530]*
<<locked>>
85%
34345
55%
**43
90%
[Vihtavuori N540]*
<<locked>>
85%
27731
44%
**85
90%
[Winchester 748]*
<<locked>>
85%
32430
52%
**49
90%
[Winchester StaBALL Match]*
<<locked>>
92%
37202
60%
**54
90%

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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