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Load data for 8.5 x 55 Blaser + .338 | 275gr | Speer AGS TS

Recommended Powder(s): Hodgdon H414, ReloadSwiss RS 62, ReloadSwiss RS 70, Vihtavuori N550, Winchester 760

8.5 x 55 Blaser + .338 | 275gr | Speer AGS TS

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 275gr | Speer AGS TS
Manufacturer SKU:
2414
Bullet Weight:
275gr | 17.8g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
1.330" | 33.8mm
Caliber:
8.5 x 55 Blaser load data
Case Length (l3):
2.150" | 54.6mm
Cartridge Length (C.O.L.):
2.935" | 74.6mm
Seated Depth:
0.545" | 13.8mm
Shank Seated Depth:
0.545" | 13.8mm
Case Capacity:
77.0 Grains of Water | 5.00 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B6196_C1204
Last updated:
2025-02-02

Load data for 198 loads in caliber 8.5 x 55 Blaser with .338 | 275gr | Speer AGS TS bullet and 99 powders such as Hodgdon H414, ReloadSwiss RS 62, ReloadSwiss RS 70, Vihtavuori N550, Winchester 760. 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>>
85%
55390
89%
**49
100%
ADI AR 2208
<<locked>>
91%
55666
89%
**39
100%
ADI AR 2209
<<locked>>
97%
45788
73%
**90
96%
[ADI AR 2213]*
<<locked>>
97%
41220
66%
**24
92%
Accurate 2200
<<locked>>
84%
55216
89%
**23
100%
Accurate 2495
<<locked>>
84%
55129
88%
**93
100%
Accurate 2520
<<locked>>
83%
55724
89%
**29
100%
Accurate 2700
<<locked>>
91%
55187
88%
**03
98%
Accurate 3100
<<locked>>
97%
38406
62%
**65
97%
Accurate 4064
<<locked>>
89%
55825
90%
**26
100%
Accurate 4350
<<locked>>
97%
53896
86%
**98
100%
Alliant AR-Comp
<<locked>>
83%
55680
89%
**74
100%
Alliant Reloder- TS 15.5
<<locked>>
91%
55419
89%
**56
100%
Alliant Reloder-15
<<locked>>
88%
55477
89%
**69
100%
Alliant Reloder-16
<<locked>>
96%
51605
83%
**95
100%
Alliant Reloder-17
<<locked>>
94%
55593
89%
**57
100%
Alliant Reloder-19
<<locked>>
97%
45063
72%
**80
96%
[Alliant Reloder-22]*
<<locked>>
97%
39610
64%
**31
94%
Alliant Reloder-23
<<locked>>
97%
37434
60%
**98
100%
Alliant Reloder-25
<<locked>>
97%
32750
53%
**03
95%
Alliant Reloder-26
<<locked>>
97%
41075
66%
**26
99%
Baschieri & Pellagri 107
<<locked>>
85%
55390
89%
**72
100%
Hodgdon BL-C2
<<locked>>
84%
55695
89%
**65
100%
Hodgdon Benchmark
<<locked>>
83%
55970
90%
**83
100%
Hodgdon CFE223
<<locked>>
89%
55245
89%
**05
100%
Hodgdon H380
<<locked>>
90%
55477
89%
**72
100%
Hodgdon H414 👍
<<locked>>
93%
55695
89%
**31
99%
Hodgdon H4350
<<locked>>
97%
50415
81%
**03
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
43178
69%
**18
93%
Hodgdon Hybrid 100V
<<locked>>
97%
48240
77%
**93
100%
Hodgdon LVR
<<locked>>
96%
55579
89%
**08
100%
Hodgdon Superperformance
<<locked>>
96%
55796
89%
**64
99%
Hodgdon VARGET
<<locked>>
91%
55970
90%
**49
100%
IMR 3031
<<locked>>
88%
55347
89%
**23
100%
IMR 4064
<<locked>>
92%
55811
89%
**36
100%
IMR 4166 Enduron
<<locked>>
92%
55666
89%
**23
99%
IMR 4350
<<locked>>
97%
52881
85%
**33
98%
IMR 4451 Enduron
<<locked>>
94%
56115
90%
**56
99%
IMR 4831
<<locked>>
97%
45716
73%
**74
100%
IMR 4895
<<locked>>
87%
55172
88%
**72
100%
[IMR 4955 Enduron]*
<<locked>>
97%
43337
69%
**95
93%
[IMR 7828 SSC]*
<<locked>>
97%
41510
67%
**41
93%
IMR 8208 XBR
<<locked>>
84%
55970
90%
**23
100%
Lovex D073.6
<<locked>>
85%
55724
89%
**29
100%
Lovex S060
<<locked>>
86%
55869
90%
**97
100%
Lovex S062
<<locked>>
89%
55376
89%
**23
100%
Lovex S065
<<locked>>
96%
56057
90%
**59
100%
Lovex S070
<<locked>>
97%
54940
88%
**69
99%
Lovex S071
<<locked>>
97%
32590
52%
**54
95%
Norma 201
<<locked>>
86%
55985
90%
**20
100%
Norma 202
<<locked>>
86%
55956
90%
**13
100%
Norma 203B
<<locked>>
89%
55767
89%
**72
100%
Norma 204
<<locked>>
97%
53098
85%
**75
97%
Norma MRP
<<locked>>
97%
41292
66%
**93
97%
Norma URP
<<locked>>
97%
52852
85%
**82
100%
Ramshot Big Game
<<locked>>
89%
55941
90%
**92
100%
Ramshot Hunter
<<locked>>
97%
51488
83%
**85
99%
[Ramshot Magnum]*
<<locked>>
97%
37637
60%
**72
94%
Ramshot TAC
<<locked>>
84%
55579
89%
**39
100%
Ramshot Wild Boar
<<locked>>
84%
55448
89%
**56
100%
ReloadSwiss RS 50
<<locked>>
90%
55869
90%
**56
99%
ReloadSwiss RS 52
<<locked>>
89%
55753
89%
**92
100%
ReloadSwiss RS 60
<<locked>>
95%
55709
89%
**77
100%
ReloadSwiss RS 62 👍
<<locked>>
97%
53751
86%
**21
100%
ReloadSwiss RS 70 👍
<<locked>>
97%
53606
86%
**54
100%
Rottweil R 901
<<locked>>
84%
56086
90%
**90
100%
Rottweil R 902
<<locked>>
88%
55390
89%
**03
100%
Rottweil R 903
<<locked>>
92%
55637
89%
**59
100%
Rottweil R 904
<<locked>>
97%
47572
76%
**64
95%
Rottweil R 905
<<locked>>
97%
43888
70%
**67
96%
Rottweil R 907
<<locked>>
94%
55361
89%
**49
99%
SNPE Vectan SP 11
<<locked>>
92%
55709
89%
**98
100%
SNPE Vectan SP 7
<<locked>>
84%
55143
88%
**39
100%
SNPE Vectan SP 9
<<locked>>
86%
56101
90%
**56
100%
SNPE Vectan Tubal 3000
<<locked>>
85%
55230
89%
**38
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
55405
89%
**38
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
55767
89%
**16
99%
Shooters World Long Rifle
<<locked>>
96%
56057
90%
**59
100%
Shooters World Match Rifle
<<locked>>
85%
55724
89%
**29
100%
Shooters World Precision
<<locked>>
89%
55376
89%
**23
100%
Somchem S335
<<locked>>
86%
55898
90%
**51
100%
Somchem S341
<<locked>>
85%
55738
89%
**39
100%
Somchem S355
<<locked>>
92%
55405
89%
**56
100%
[Somchem S361]*
<<locked>>
97%
49298
79%
**67
94%
Somchem S365
<<locked>>
97%
47630
76%
**43
100%
Somchem S385
<<locked>>
97%
44599
72%
**54
97%
Vihtavuori N133
<<locked>>
87%
55259
89%
**21
100%
Vihtavuori N135
<<locked>>
94%
56028
90%
**83
100%
Vihtavuori N140
<<locked>>
88%
55753
89%
**87
100%
Vihtavuori N150
<<locked>>
97%
54665
88%
**10
100%
Vihtavuori N160
<<locked>>
95%
55259
89%
**72
100%
[Vihtavuori N165]*
<<locked>>
97%
37144
60%
**16
94%
Vihtavuori N540
<<locked>>
88%
55593
89%
**16
100%
Vihtavuori N550 👍
<<locked>>
95%
55869
90%
**21
100%
Vihtavuori N555
<<locked>>
97%
41046
66%
**64
100%
[Vihtavuori N560]*
<<locked>>
97%
40001
64%
**41
92%
Winchester 6.5 StaBALL
<<locked>>
97%
55999
90%
**69
100%
Winchester 760 👍
<<locked>>
93%
55695
89%
**31
99%
Winchester StaBALL HD
<<locked>>
97%
33025
53%
**08
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
48704
78%
**60
100%
ADI AR 2208
<<locked>>
81%
41452
66%
**46
99%
[ADI AR 2209]*
<<locked>>
85%
31546
51%
**08
90%
[ADI AR 2213]*
<<locked>>
93%
36158
58%
**26
90%
Accurate 2200
<<locked>>
81%
50908
82%
**64
100%
Accurate 2495
<<locked>>
81%
50749
81%
**41
100%
Accurate 2520
<<locked>>
81%
51300
82%
**77
100%
Accurate 2700
<<locked>>
81%
39508
63%
**73
95%
[Accurate 3100]*
<<locked>>
82%
23685
38%
**44
90%
Accurate 4064
<<locked>>
81%
42844
69%
**62
100%
Accurate 4350
<<locked>>
81%
31647
51%
**41
97%
Alliant AR-Comp
<<locked>>
81%
51895
83%
**34
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
41307
66%
**59
100%
Alliant Reloder-15
<<locked>>
81%
44164
71%
**18
100%
Alliant Reloder-16
<<locked>>
81%
32126
52%
**54
97%
Alliant Reloder-17
<<locked>>
81%
35592
57%
**56
99%
[Alliant Reloder-19]*
<<locked>>
84%
30589
49%
**95
90%
[Alliant Reloder-22]*
<<locked>>
89%
30545
49%
**37
90%
[Alliant Reloder-23]*
<<locked>>
81%
23250
37%
**50
94%
[Alliant Reloder-25]*
<<locked>>
88%
25498
41%
**09
90%
[Alliant Reloder-26]*
<<locked>>
81%
24207
39%
**19
91%
Baschieri & Pellagri 107
<<locked>>
81%
48080
77%
**74
100%
Hodgdon BL-C2
<<locked>>
81%
50560
81%
**03
100%
Hodgdon Benchmark
<<locked>>
81%
52547
84%
**41
100%
Hodgdon CFE223
<<locked>>
81%
42395
68%
**24
99%
Hodgdon H380
<<locked>>
81%
41959
67%
**75
99%
Hodgdon H414
<<locked>>
81%
36840
59%
**39
96%
[Hodgdon H4350]*
<<locked>>
81%
31053
50%
**65
92%
[Hodgdon H4831 SC]*
<<locked>>
92%
36622
59%
**03
90%
Hodgdon Hybrid 100V
<<locked>>
81%
29573
47%
**69
98%
Hodgdon LVR
<<locked>>
81%
34911
56%
**90
97%
[Hodgdon Superperformance]*
<<locked>>
81%
33199
53%
**80
93%
Hodgdon VARGET
<<locked>>
81%
41075
66%
**39
99%
IMR 3031
<<locked>>
81%
45049
72%
**95
100%
IMR 4064
<<locked>>
81%
40785
65%
**26
99%
IMR 4166 Enduron
<<locked>>
81%
40553
65%
**96
96%
[IMR 4350]*
<<locked>>
81%
32532
52%
**98
93%
IMR 4451 Enduron
<<locked>>
81%
38319
61%
**87
96%
IMR 4831
<<locked>>
81%
28137
45%
**46
95%
IMR 4895
<<locked>>
81%
45339
73%
**41
100%
[IMR 4955 Enduron]*
<<locked>>
90%
35868
58%
**57
90%
[IMR 7828 SSC]*
<<locked>>
92%
36390
58%
**39
90%
IMR 8208 XBR
<<locked>>
81%
50850
82%
**60
100%
Lovex D073.6
<<locked>>
81%
47877
77%
**38
100%
Lovex S060
<<locked>>
81%
48312
77%
**01
100%
Lovex S062
<<locked>>
81%
43395
70%
**65
100%
Lovex S065
<<locked>>
81%
35737
57%
**47
97%
Lovex S070
<<locked>>
81%
33794
54%
**24
95%
[Lovex S071]*
<<locked>>
87%
23554
38%
**37
90%
Norma 201
<<locked>>
81%
47732
77%
**15
100%
Norma 202
<<locked>>
81%
48124
77%
**15
100%
Norma 203B
<<locked>>
81%
43671
70%
**08
100%
[Norma 204]*
<<locked>>
81%
31879
51%
**11
91%
[Norma MRP]*
<<locked>>
84%
27659
44%
**88
90%
Norma URP
<<locked>>
81%
31836
51%
**41
97%
Ramshot Big Game
<<locked>>
81%
43207
69%
**21
100%
[Ramshot Hunter]*
<<locked>>
81%
31285
50%
**28
94%
[Ramshot Magnum]*
<<locked>>
91%
30850
49%
**24
90%
Ramshot TAC
<<locked>>
81%
50705
81%
**80
99%
Ramshot Wild Boar
<<locked>>
81%
50256
81%
**93
100%
ReloadSwiss RS 50
<<locked>>
81%
41916
67%
**59
97%
ReloadSwiss RS 52
<<locked>>
81%
42627
68%
**15
100%
ReloadSwiss RS 60
<<locked>>
81%
34592
55%
**46
100%
ReloadSwiss RS 62
<<locked>>
81%
31314
50%
**54
96%
ReloadSwiss RS 70
<<locked>>
81%
31270
50%
**54
95%
Rottweil R 901
<<locked>>
81%
51808
83%
**34
100%
Rottweil R 902
<<locked>>
81%
45614
73%
**82
100%
Rottweil R 903
<<locked>>
81%
38493
62%
**23
100%
[Rottweil R 904]*
<<locked>>
86%
33707
54%
**21
90%
[Rottweil R 905]*
<<locked>>
85%
29950
48%
**91
90%
Rottweil R 907
<<locked>>
81%
36956
59%
**64
95%
SNPE Vectan SP 11
<<locked>>
81%
39537
63%
**69
99%
SNPE Vectan SP 7
<<locked>>
81%
49327
79%
**64
100%
SNPE Vectan SP 9
<<locked>>
81%
46992
75%
**38
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
49211
79%
**65
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
41017
66%
**60
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
35056
56%
**05
95%
Shooters World Long Rifle
<<locked>>
81%
35737
57%
**47
97%
Shooters World Match Rifle
<<locked>>
81%
47877
77%
**38
100%
Shooters World Precision
<<locked>>
81%
43395
70%
**65
100%
Somchem S335
<<locked>>
81%
48501
78%
**62
100%
Somchem S341
<<locked>>
81%
49066
79%
**57
100%
Somchem S355
<<locked>>
81%
39334
63%
**26
100%
[Somchem S361]*
<<locked>>
88%
36463
58%
**57
90%
Somchem S365
<<locked>>
81%
28631
46%
**05
99%
[Somchem S385]*
<<locked>>
81%
27195
44%
**13
90%
Vihtavuori N133
<<locked>>
81%
46151
74%
**13
100%
Vihtavuori N135
<<locked>>
81%
38580
62%
**60
100%
Vihtavuori N140
<<locked>>
81%
45092
72%
**56
100%
Vihtavuori N150
<<locked>>
81%
33576
54%
**01
100%
Vihtavuori N160
<<locked>>
81%
34693
56%
**60
97%
[Vihtavuori N165]*
<<locked>>
89%
29066
47%
**46
90%
Vihtavuori N540
<<locked>>
81%
44440
71%
**75
100%
Vihtavuori N550
<<locked>>
81%
35360
57%
**06
98%
[Vihtavuori N555]*
<<locked>>
81%
24598
39%
**09
94%
[Vihtavuori N560]*
<<locked>>
94%
36201
58%
**62
90%
Winchester 6.5 StaBALL
<<locked>>
81%
33141
53%
**24
99%
Winchester 760
<<locked>>
81%
36840
59%
**39
96%
[Winchester StaBALL HD]*
<<locked>>
81%
20697
33%
**08
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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