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Load data for .340 Weath. Mag. + .338 | 286gr | SUS-TAC LRTM

Recommended Powder(s):

.340 Weath. Mag. + .338 | 286gr | SUS-TAC LRTM

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.338 | 286gr | SUS-TAC LRTM
Manufacturer SKU:
H11887
Bullet Weight:
286gr | 18.5g
Bullet Diameter:
0.338" | 8.59mm
Bullet Length:
<<locked>>
Caliber:
.340 Weath. Mag. load data
Case Length (l3):
2.825" | 71.8mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
100.0 Grains of Water | 6.49 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B10345_C476
Last updated:
2026-03-23
Recommended Twist Rate:
1:9 - 1:7

Load data for 186 loads in caliber .340 Weath. Mag. with .338 | 286gr | SUS-TAC LRTM bullet and 93 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".

  • No data yet

  • 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>>
88%
57392
90%
**79
100%
ADI AR 2209
<<locked>>
97%
53577
84%
**28
99%
ADI AR 2213
<<locked>>
97%
47848
75%
**72
97%
[ADI AR 2217]*
<<locked>>
97%
35230
55%
**29
92%
[ADI AR 2225]*
<<locked>>
97%
31038
49%
**93
94%
Accurate 2700
<<locked>>
88%
56840
89%
**46
100%
Accurate 3100
<<locked>>
97%
46702
73%
**03
100%
Accurate 4064
<<locked>>
85%
56826
89%
**43
100%
Accurate 4350
<<locked>>
93%
56637
89%
**38
100%
Accurate MAGPRO
<<locked>>
97%
46064
72%
**75
95%
Alliant Power Pro 2000-MR
<<locked>>
84%
56942
89%
**93
100%
Alliant Reloder- TS 15.5
<<locked>>
87%
56434
88%
**75
100%
Alliant Reloder-15
<<locked>>
85%
57043
89%
**02
100%
Alliant Reloder-16
<<locked>>
95%
56623
89%
**70
100%
Alliant Reloder-17
<<locked>>
90%
57421
90%
**87
100%
Alliant Reloder-19
<<locked>>
97%
52692
83%
**18
99%
Alliant Reloder-22
<<locked>>
97%
46760
73%
**75
98%
Alliant Reloder-23
<<locked>>
97%
44628
70%
**26
100%
Alliant Reloder-25
<<locked>>
97%
38624
61%
**60
99%
Alliant Reloder-26 👍
<<locked>>
97%
49734
78%
**77
100%
[Baschieri & Pellagri 109]*
<<locked>>
97%
48008
75%
**97
93%
Bofors RP15
<<locked>>
97%
43105
68%
**13
97%
Bofors RP3
<<locked>>
86%
56840
89%
**85
100%
[Bofors RP30]*
<<locked>>
97%
34737
54%
**85
93%
Bofors RP5
<<locked>>
97%
46760
73%
**75
98%
Bofors RP7
<<locked>>
91%
57029
89%
**92
100%
Hodgdon CFE223
<<locked>>
85%
56855
89%
**34
100%
[Hodgdon H1000]*
<<locked>>
97%
35230
55%
**29
92%
Hodgdon H380
<<locked>>
86%
57261
90%
**05
100%
Hodgdon H414
<<locked>>
89%
57000
89%
**61
100%
Hodgdon H4350 👍
<<locked>>
96%
56724
89%
**08
100%
Hodgdon H4831
<<locked>>
97%
44324
69%
**67
95%
Hodgdon H4831 SC
<<locked>>
97%
50183
79%
**62
97%
Hodgdon Hybrid 100V
<<locked>>
97%
56985
89%
**05
100%
Hodgdon LVR
<<locked>>
92%
57159
90%
**41
100%
[Hodgdon Retumbo]*
<<locked>>
97%
31038
49%
**93
94%
Hodgdon Superperformance 👍
<<locked>>
92%
57421
90%
**07
100%
Hodgdon VARGET
<<locked>>
88%
56971
89%
**69
100%
IMR 3031
<<locked>>
84%
56869
89%
**43
100%
IMR 4064
<<locked>>
88%
56768
89%
**59
100%
IMR 4166 Enduron
<<locked>>
89%
56898
89%
**62
100%
IMR 4350
<<locked>>
94%
57058
89%
**08
100%
IMR 4451 Enduron
<<locked>>
90%
56710
89%
**88
100%
IMR 4831
<<locked>>
97%
53867
84%
**88
100%
IMR 4895
<<locked>>
84%
56869
89%
**02
100%
IMR 4955 Enduron
<<locked>>
97%
50285
79%
**26
97%
IMR 7828 SSC
<<locked>>
97%
49443
77%
**08
97%
Lovex S062
<<locked>>
85%
56594
89%
**46
100%
Lovex S065
<<locked>>
92%
56956
89%
**85
100%
Lovex S070
<<locked>>
93%
56840
89%
**08
100%
Lovex S071
<<locked>>
97%
39407
62%
**88
99%
Norma 203B
<<locked>>
85%
57087
89%
**95
100%
Norma 204 👍
<<locked>>
94%
56681
89%
**44
99%
Norma MRP
<<locked>>
97%
49371
77%
**44
99%
Norma URP
<<locked>>
94%
57188
90%
**41
100%
Ramshot Big Game
<<locked>>
85%
57377
90%
**18
100%
Ramshot Grand
<<locked>>
97%
51793
81%
**54
98%
Ramshot Hunter 👍
<<locked>>
95%
57116
90%
**67
100%
Ramshot Magnum
<<locked>>
97%
45165
71%
**36
98%
ReloadSwiss RS 50
<<locked>>
86%
57058
89%
**92
100%
ReloadSwiss RS 60
<<locked>>
88%
57232
90%
**84
100%
ReloadSwiss RS 62
<<locked>>
93%
56565
89%
**57
100%
ReloadSwiss RS 70
<<locked>>
94%
56710
89%
**10
100%
ReloadSwiss RS 76
<<locked>>
97%
36985
58%
**67
97%
Rottweil R 902
<<locked>>
84%
57000
89%
**36
100%
Rottweil R 903
<<locked>>
88%
57072
89%
**85
100%
Rottweil R 904
<<locked>>
97%
55637
87%
**05
98%
Rottweil R 905
<<locked>>
97%
51851
81%
**05
99%
Rottweil R 907
<<locked>>
91%
57029
89%
**92
100%
SNPE Vectan SP 11
<<locked>>
88%
57130
90%
**18
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
56913
89%
**60
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
56710
89%
**52
100%
Shooters World Long Rifle
<<locked>>
92%
56956
89%
**85
100%
Shooters World Precision
<<locked>>
85%
56594
89%
**46
100%
Somchem S355
<<locked>>
89%
57188
90%
**82
100%
Somchem S361
<<locked>>
97%
57319
90%
**02
98%
Somchem S365
<<locked>>
96%
56666
89%
**48
100%
Somchem S385
<<locked>>
97%
52591
82%
**85
99%
Vihtavuori N133
<<locked>>
84%
56608
89%
**44
100%
Vihtavuori N135
<<locked>>
89%
56956
89%
**93
100%
Vihtavuori N140
<<locked>>
84%
57014
89%
**10
100%
Vihtavuori N150
<<locked>>
93%
56782
89%
**43
100%
Vihtavuori N160
<<locked>>
91%
57145
90%
**08
100%
Vihtavuori N165
<<locked>>
97%
43947
69%
**51
98%
Vihtavuori N540
<<locked>>
85%
56782
89%
**36
100%
Vihtavuori N550
<<locked>>
91%
57305
90%
**48
100%
Vihtavuori N555
<<locked>>
97%
49835
78%
**92
100%
Vihtavuori N560
<<locked>>
97%
46746
73%
**88
96%
Vihtavuori N565
<<locked>>
97%
39610
62%
**64
95%
Winchester 6.5 StaBALL
<<locked>>
93%
56666
89%
**88
100%
Winchester 760
<<locked>>
89%
57000
89%
**61
100%
Winchester StaBALL HD
<<locked>>
97%
38000
60%
**69
100%
Winchester Supreme 780
<<locked>>
97%
54346
85%
**05
99%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
47021
74%
**44
100%
[ADI AR 2209]*
<<locked>>
81%
32474
51%
**54
93%
[ADI AR 2213]*
<<locked>>
84%
31415
49%
**47
90%
[ADI AR 2217]*
<<locked>>
94%
32184
50%
**54
90%
[ADI AR 2225]*
<<locked>>
92%
26687
42%
**69
90%
Accurate 2700
<<locked>>
81%
45223
71%
**85
98%
Accurate 3100
<<locked>>
81%
27804
44%
**52
95%
Accurate 4064
<<locked>>
81%
49922
78%
**57
100%
Accurate 4350
<<locked>>
81%
38014
60%
**69
99%
[Accurate MAGPRO]*
<<locked>>
89%
34896
55%
**65
90%
Alliant Power Pro 2000-MR
<<locked>>
81%
51953
81%
**31
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
47572
75%
**64
100%
Alliant Reloder-15
<<locked>>
81%
50894
80%
**23
100%
Alliant Reloder-16
<<locked>>
81%
36970
58%
**75
99%
Alliant Reloder-17
<<locked>>
81%
41756
65%
**77
100%
[Alliant Reloder-19]*
<<locked>>
81%
32314
51%
**60
93%
[Alliant Reloder-22]*
<<locked>>
81%
28094
44%
**91
91%
Alliant Reloder-23
<<locked>>
81%
27006
42%
**75
98%
[Alliant Reloder-25]*
<<locked>>
81%
24004
38%
**86
92%
Alliant Reloder-26
<<locked>>
81%
28543
45%
**70
96%
[Baschieri & Pellagri 109]*
<<locked>>
91%
41031
64%
**78
90%
[Bofors RP15]*
<<locked>>
82%
27557
43%
**78
90%
Bofors RP3
<<locked>>
81%
47558
75%
**70
100%
[Bofors RP30]*
<<locked>>
91%
29254
46%
**54
90%
[Bofors RP5]*
<<locked>>
81%
28094
44%
**91
91%
Bofors RP7
<<locked>>
81%
42163
66%
**72
98%
Hodgdon CFE223
<<locked>>
81%
49879
78%
**46
100%
[Hodgdon H1000]*
<<locked>>
94%
32184
50%
**54
90%
Hodgdon H380
<<locked>>
81%
48080
75%
**83
100%
Hodgdon H414
<<locked>>
81%
43207
68%
**60
98%
Hodgdon H4350
<<locked>>
81%
35911
56%
**83
96%
[Hodgdon H4831]*
<<locked>>
86%
32097
50%
**28
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
32372
51%
**34
90%
Hodgdon Hybrid 100V
<<locked>>
81%
34490
54%
**83
100%
Hodgdon LVR
<<locked>>
81%
40712
64%
**05
99%
[Hodgdon Retumbo]*
<<locked>>
92%
26687
42%
**69
90%
Hodgdon Superperformance
<<locked>>
81%
38667
61%
**18
97%
Hodgdon VARGET
<<locked>>
81%
46775
73%
**34
100%
IMR 3031
<<locked>>
81%
52083
82%
**83
100%
IMR 4064
<<locked>>
81%
46238
72%
**21
100%
IMR 4166 Enduron
<<locked>>
81%
45252
71%
**01
99%
IMR 4350
<<locked>>
81%
37797
59%
**19
97%
IMR 4451 Enduron
<<locked>>
81%
43482
68%
**95
98%
IMR 4831
<<locked>>
81%
32967
52%
**60
98%
IMR 4895
<<locked>>
81%
52272
82%
**43
100%
[IMR 4955 Enduron]*
<<locked>>
81%
30966
49%
**75
90%
[IMR 7828 SSC]*
<<locked>>
83%
31372
49%
**57
90%
Lovex S062
<<locked>>
81%
49734
78%
**64
100%
Lovex S065
<<locked>>
81%
41017
64%
**56
99%
Lovex S070
<<locked>>
81%
39233
61%
**46
98%
[Lovex S071]*
<<locked>>
81%
23728
37%
**50
92%
Norma 203B
<<locked>>
81%
50241
79%
**10
100%
Norma 204
<<locked>>
81%
36941
58%
**39
95%
[Norma MRP]*
<<locked>>
81%
29109
46%
**47
93%
Norma URP
<<locked>>
81%
37739
59%
**62
99%
Ramshot Big Game
<<locked>>
81%
50343
79%
**29
100%
[Ramshot Grand]*
<<locked>>
82%
30980
49%
**57
90%
Ramshot Hunter
<<locked>>
81%
36521
57%
**52
98%
[Ramshot Magnum]*
<<locked>>
82%
26905
42%
**52
90%
ReloadSwiss RS 50
<<locked>>
81%
48269
76%
**70
99%
ReloadSwiss RS 60
<<locked>>
81%
44367
70%
**16
100%
ReloadSwiss RS 62
<<locked>>
81%
37376
59%
**78
99%
ReloadSwiss RS 70
<<locked>>
81%
36550
57%
**95
99%
[ReloadSwiss RS 76]*
<<locked>>
87%
26745
42%
**91
90%
Rottweil R 902
<<locked>>
81%
51721
81%
**74
100%
Rottweil R 903
<<locked>>
81%
45049
71%
**31
100%
[Rottweil R 904]*
<<locked>>
81%
33823
53%
**47
92%
[Rottweil R 905]*
<<locked>>
81%
31096
49%
**41
93%
Rottweil R 907
<<locked>>
81%
42163
66%
**72
98%
SNPE Vectan SP 11
<<locked>>
81%
46050
72%
**74
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46354
73%
**39
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
40045
63%
**06
98%
Shooters World Long Rifle
<<locked>>
81%
41017
64%
**56
99%
Shooters World Precision
<<locked>>
81%
49734
78%
**64
100%
Somchem S355
<<locked>>
81%
45339
71%
**28
100%
[Somchem S361]*
<<locked>>
81%
34113
53%
**37
91%
Somchem S365
<<locked>>
81%
34098
53%
**26
100%
[Somchem S385]*
<<locked>>
81%
31531
49%
**28
94%
Vihtavuori N133
<<locked>>
81%
52054
82%
**92
100%
Vihtavuori N135
<<locked>>
81%
44164
69%
**42
100%
Vihtavuori N140
<<locked>>
81%
51532
81%
**44
100%
Vihtavuori N150
<<locked>>
81%
38696
61%
**96
100%
Vihtavuori N160
<<locked>>
81%
40770
64%
**78
100%
[Vihtavuori N165]*
<<locked>>
81%
26832
42%
**06
91%
Vihtavuori N540
<<locked>>
81%
50749
80%
**64
100%
Vihtavuori N550
<<locked>>
81%
41104
64%
**18
100%
Vihtavuori N555
<<locked>>
81%
29689
47%
**41
98%
[Vihtavuori N560]*
<<locked>>
85%
31792
50%
**90
90%
[Vihtavuori N565]*
<<locked>>
89%
30342
48%
**70
90%
Winchester 6.5 StaBALL
<<locked>>
81%
38058
60%
**29
100%
Winchester 760
<<locked>>
81%
43207
68%
**60
98%
Winchester StaBALL HD
<<locked>>
81%
23786
37%
**62
97%
[Winchester Supreme 780]*
<<locked>>
81%
31459
49%
**21
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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