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Load data for .240 Weath. Mag. + .243 | 100gr | Norma SSP

Recommended Powder(s): Alliant Reloder-26, IMR 4831, Ramshot Hunter, Vihtavuori N555, Winchester StaBALL HD

.240 Weath. Mag. + .243 | 100gr | Norma SSP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.243 | 100gr | Norma SSP
Manufacturer SKU:
66003
Bullet Weight:
100gr | 6.5g
Bullet Diameter:
0.243" | 6.17mm
Bullet Length:
1.015" | 25.8mm
Caliber:
.240 Weath. Mag. load data
Case Length (l3):
2.500" | 63.5mm
Cartridge Length (C.O.L.):
3.054" | 77.6mm
Seated Depth:
0.461" | 11.7mm
Shank Seated Depth:
0.461" | 11.7mm
Case Capacity:
64.0 Grains of Water | 4.16 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B3828_C175
Last updated:
2025-01-01

Load data for 142 loads in caliber .240 Weath. Mag. with .243 | 100gr | Norma SSP bullet and 71 powders such as Alliant Reloder-26, IMR 4831, 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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    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 2208
<<locked>>
84%
57130
90%
**54
100%
ADI AR 2209
<<locked>>
94%
56913
89%
**43
99%
ADI AR 2213
<<locked>>
97%
56130
88%
**66
97%
[ADI AR 2217]*
<<locked>>
96%
40263
63%
**18
93%
ADI AR 2225
<<locked>>
97%
36332
57%
**85
95%
Accurate 2700
<<locked>>
85%
57377
90%
**25
99%
Accurate 3100
<<locked>>
97%
55071
86%
**51
100%
Accurate 4350
<<locked>>
89%
56666
89%
**07
100%
Accurate MAGPRO
<<locked>>
96%
54085
85%
**40
95%
Alliant Reloder- TS 15.5
<<locked>>
83%
57305
90%
**64
100%
Alliant Reloder-16
<<locked>>
90%
57203
90%
**63
100%
Alliant Reloder-17
<<locked>>
86%
57348
90%
**56
100%
Alliant Reloder-19
<<locked>>
94%
56521
89%
**27
99%
Alliant Reloder-22
<<locked>>
97%
55550
87%
**53
99%
Alliant Reloder-23
<<locked>>
97%
52402
82%
**71
100%
Alliant Reloder-25
<<locked>>
97%
45020
71%
**95
99%
Alliant Reloder-26 👍
<<locked>>
95%
57014
89%
**28
100%
[Hodgdon H1000]*
<<locked>>
96%
40263
63%
**18
93%
Hodgdon H414
<<locked>>
85%
56536
89%
**23
99%
Hodgdon H4350
<<locked>>
92%
56985
89%
**77
99%
Hodgdon H4831
<<locked>>
96%
50894
80%
**15
96%
Hodgdon H4831 SC
<<locked>>
96%
56594
89%
**14
97%
Hodgdon Hybrid 100V
<<locked>>
92%
56956
89%
**71
100%
Hodgdon LVR
<<locked>>
87%
57145
90%
**20
100%
Hodgdon Retumbo
<<locked>>
97%
36332
57%
**85
95%
Hodgdon Superperformance
<<locked>>
87%
56376
88%
**56
99%
Hodgdon VARGET
<<locked>>
84%
56565
89%
**48
100%
Hodgdon TrailBoss
<<locked>>
97%
35215
55%
**16
100%
IMR 4064
<<locked>>
85%
57406
90%
**48
100%
IMR 4166 Enduron
<<locked>>
85%
57174
90%
**51
100%
IMR 4350
<<locked>>
90%
56782
89%
**71
99%
IMR 4451 Enduron
<<locked>>
86%
57000
89%
**68
99%
IMR 4831 👍
<<locked>>
94%
56623
89%
**91
100%
IMR 4955 Enduron
<<locked>>
97%
57058
89%
**77
97%
IMR 7828 SSC
<<locked>>
97%
56913
89%
**89
98%
Lovex S065
<<locked>>
88%
56942
89%
**61
100%
Lovex S070
<<locked>>
89%
56782
89%
**77
100%
Lovex S071
<<locked>>
97%
46296
73%
**00
99%
Norma 204
<<locked>>
89%
56391
88%
**10
98%
Norma MRP
<<locked>>
96%
57014
89%
**02
100%
Norma URP
<<locked>>
90%
57058
89%
**14
100%
Ramshot Hunter 👍
<<locked>>
90%
56652
89%
**30
100%
Ramshot Magnum
<<locked>>
97%
54215
85%
**07
99%
ReloadSwiss RS 14
<<locked>>
96%
35491
56%
**49
100%
ReloadSwiss RS 60
<<locked>>
87%
57421
90%
**86
100%
ReloadSwiss RS 62
<<locked>>
89%
56695
89%
**33
100%
ReloadSwiss RS 70
<<locked>>
90%
57217
90%
**89
100%
ReloadSwiss RS 76
<<locked>>
97%
44643
70%
**31
98%
Rottweil R 903
<<locked>>
84%
56681
89%
**54
100%
Rottweil R 904
<<locked>>
93%
56710
89%
**87
98%
Rottweil R 905
<<locked>>
95%
56623
89%
**36
99%
Rottweil R 907
<<locked>>
87%
56492
89%
**54
99%
SNPE Vectan SP 11
<<locked>>
84%
57319
90%
**94
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
57421
90%
**30
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
57246
90%
**18
100%
Shooters World Long Rifle
<<locked>>
88%
56942
89%
**61
100%
Somchem S355
<<locked>>
84%
56478
89%
**51
100%
Somchem S361
<<locked>>
92%
56637
89%
**41
97%
Somchem S365
<<locked>>
91%
56666
89%
**14
100%
Somchem S385
<<locked>>
95%
57392
90%
**07
99%
Vihtavuori N135
<<locked>>
85%
56449
88%
**56
100%
Vihtavuori N150
<<locked>>
90%
57159
90%
**12
100%
Vihtavuori N160
<<locked>>
87%
56768
89%
**71
100%
Vihtavuori N165
<<locked>>
96%
50937
80%
**86
98%
Vihtavuori N550
<<locked>>
87%
56681
89%
**17
100%
Vihtavuori N555 👍
<<locked>>
96%
57348
90%
**40
100%
Vihtavuori N560
<<locked>>
97%
55579
87%
**79
97%
Vihtavuori N565
<<locked>>
97%
47036
74%
**99
95%
Winchester 6.5 StaBALL
<<locked>>
88%
56608
89%
**35
100%
Winchester 760
<<locked>>
85%
56536
89%
**23
99%
Winchester StaBALL HD 👍
<<locked>>
97%
48341
76%
**43
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
52112
82%
**76
100%
[ADI AR 2209]*
<<locked>>
81%
36579
57%
**20
93%
[ADI AR 2213]*
<<locked>>
83%
35462
56%
**07
90%
[ADI AR 2217]*
<<locked>>
93%
35853
56%
**00
90%
[ADI AR 2225]*
<<locked>>
91%
29733
47%
**69
90%
Accurate 2700
<<locked>>
81%
50618
79%
**10
98%
Accurate 3100
<<locked>>
81%
32561
51%
**95
95%
Accurate 4350
<<locked>>
81%
43990
69%
**81
99%
[Accurate MAGPRO]*
<<locked>>
88%
39856
62%
**44
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
53258
83%
**99
100%
Alliant Reloder-16
<<locked>>
81%
41843
66%
**81
99%
Alliant Reloder-17
<<locked>>
81%
48138
75%
**09
100%
[Alliant Reloder-19]*
<<locked>>
81%
36782
58%
**23
93%
[Alliant Reloder-22]*
<<locked>>
81%
32430
51%
**48
91%
Alliant Reloder-23
<<locked>>
81%
30951
48%
**15
98%
[Alliant Reloder-25]*
<<locked>>
81%
27180
43%
**93
91%
Alliant Reloder-26
<<locked>>
81%
33765
53%
**43
97%
[Hodgdon H1000]*
<<locked>>
93%
35853
56%
**00
90%
Hodgdon H414
<<locked>>
81%
49559
78%
**02
99%
Hodgdon H4350
<<locked>>
81%
40219
63%
**59
96%
[Hodgdon H4831]*
<<locked>>
86%
36695
57%
**97
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
36463
57%
**90
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39334
62%
**56
100%
Hodgdon LVR
<<locked>>
81%
46354
73%
**23
99%
[Hodgdon Retumbo]*
<<locked>>
91%
29733
47%
**69
90%
Hodgdon Superperformance
<<locked>>
81%
44657
70%
**33
97%
Hodgdon VARGET
<<locked>>
81%
51692
81%
**69
100%
Hodgdon TrailBoss
<<locked>>
81%
28152
44%
**59
100%
IMR 4064
<<locked>>
81%
51343
80%
**49
100%
IMR 4166 Enduron
<<locked>>
81%
50430
79%
**30
99%
IMR 4350
<<locked>>
81%
42366
66%
**05
97%
IMR 4451 Enduron
<<locked>>
81%
48385
76%
**17
98%
IMR 4831
<<locked>>
81%
37884
59%
**30
98%
[IMR 4955 Enduron]*
<<locked>>
82%
35447
56%
**31
90%
[IMR 7828 SSC]*
<<locked>>
83%
35824
56%
**26
90%
Lovex S065
<<locked>>
81%
45701
72%
**51
99%
Lovex S070
<<locked>>
81%
43990
69%
**38
98%
[Lovex S071]*
<<locked>>
81%
27673
43%
**51
92%
Norma 204
<<locked>>
81%
42337
66%
**31
95%
[Norma MRP]*
<<locked>>
81%
33779
53%
**17
94%
Norma URP
<<locked>>
81%
42786
67%
**58
99%
Ramshot Hunter
<<locked>>
81%
41887
66%
**48
98%
[Ramshot Magnum]*
<<locked>>
82%
30371
48%
**66
90%
ReloadSwiss RS 14
<<locked>>
81%
28427
45%
**91
100%
ReloadSwiss RS 60
<<locked>>
81%
46514
73%
**02
100%
ReloadSwiss RS 62
<<locked>>
81%
43555
68%
**87
99%
ReloadSwiss RS 70
<<locked>>
81%
41989
66%
**00
99%
[ReloadSwiss RS 76]*
<<locked>>
86%
30560
48%
**28
90%
Rottweil R 903
<<locked>>
81%
50720
79%
**56
100%
[Rottweil R 904]*
<<locked>>
81%
38276
60%
**10
92%
[Rottweil R 905]*
<<locked>>
81%
35578
56%
**94
93%
Rottweil R 907
<<locked>>
81%
46978
74%
**77
98%
SNPE Vectan SP 11
<<locked>>
81%
52301
82%
**15
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
51300
80%
**44
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44933
70%
**99
98%
Shooters World Long Rifle
<<locked>>
81%
45701
72%
**51
99%
Somchem S355
<<locked>>
81%
50633
79%
**46
100%
[Somchem S361]*
<<locked>>
81%
38783
61%
**90
91%
Somchem S365
<<locked>>
81%
39682
62%
**18
100%
[Somchem S385]*
<<locked>>
81%
36448
57%
**90
94%
Vihtavuori N135
<<locked>>
81%
49414
77%
**51
100%
Vihtavuori N150
<<locked>>
81%
43874
69%
**92
100%
Vihtavuori N160
<<locked>>
81%
46267
72%
**94
100%
[Vihtavuori N165]*
<<locked>>
81%
30371
48%
**13
91%
Vihtavuori N550
<<locked>>
81%
47181
74%
**46
100%
Vihtavuori N555
<<locked>>
81%
34795
55%
**03
98%
[Vihtavuori N560]*
<<locked>>
84%
36492
57%
**66
90%
[Vihtavuori N565]*
<<locked>>
88%
35128
55%
**17
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43569
68%
**18
100%
Winchester 760
<<locked>>
81%
49559
78%
**02
99%
Winchester StaBALL HD
<<locked>>
81%
25701
40%
**98
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.

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