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Load data for 7 mm STW + .284 | 152gr | CutEdge Maximus

Recommended Powder(s): ADI AR 2213, Alliant Reloder-19, Alliant Reloder-22, IMR 7828 SSC, Vihtavuori N560

7 mm STW + .284 | 152gr | CutEdge Maximus

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 152gr | CutEdge Maximus
Manufacturer SKU:
Maximus
Bullet Weight:
152gr | 9.8g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.424" | 36.2mm
Caliber:
7 mm STW load data
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.595" | 91.3mm
Seated Depth:
0.679" | 17.2mm
Shank Seated Depth:
0.465" | 11.8mm
Case Capacity:
97.0 Grains of Water | 6.30 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
66717 psi | 4600 bar
LID:
LID_B8461_C1066
Last updated:
2025-02-02
Recommended Twist Rate:
1:10 - 1:8

Load data for 158 loads in caliber 7 mm STW with .284 | 152gr | CutEdge Maximus bullet and 79 powders such as ADI AR 2213, Alliant Reloder-19, Alliant Reloder-22, IMR 7828 SSC, Vihtavuori N560. 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%
65833
99%
**92
100%
ADI AR 2209
<<locked>>
93%
66398
100%
**97
100%
ADI AR 2213 👍
<<locked>>
96%
66587
100%
**36
100%
ADI AR 2217
<<locked>>
97%
49705
75%
**77
99%
ADI AR 2225
<<locked>>
97%
44382
67%
**35
100%
Accurate 2700
<<locked>>
85%
66688
100%
**79
100%
Accurate 3100
<<locked>>
96%
65702
98%
**09
100%
Accurate 4350
<<locked>>
88%
66427
100%
**45
100%
Accurate MAGPRO
<<locked>>
96%
66500
100%
**43
99%
Alliant Reloder- TS 15.5
<<locked>>
83%
66369
99%
**92
100%
Alliant Reloder-16
<<locked>>
89%
66195
99%
**84
100%
Alliant Reloder-17
<<locked>>
85%
66384
99%
**71
100%
Alliant Reloder-19 👍
<<locked>>
94%
66384
100%
**00
100%
Alliant Reloder-22 👍
<<locked>>
96%
66268
99%
**27
100%
Alliant Reloder-23
<<locked>>
97%
64745
97%
**31
100%
Alliant Reloder-25
<<locked>>
97%
56449
85%
**02
100%
Alliant Reloder-26
<<locked>>
92%
65934
99%
**36
100%
[Alliant Reloder-33]*
<<locked>>
97%
46528
70%
**71
94%
Hodgdon H1000
<<locked>>
97%
49705
75%
**77
99%
Hodgdon H414
<<locked>>
85%
66645
100%
**91
100%
Hodgdon H4350
<<locked>>
92%
66094
99%
**35
100%
Hodgdon H4831
<<locked>>
97%
61946
93%
**25
99%
Hodgdon H4831 SC
<<locked>>
95%
66210
99%
**74
100%
Hodgdon Hybrid 100V
<<locked>>
91%
66282
99%
**89
100%
Hodgdon LVR
<<locked>>
87%
66079
99%
**54
100%
Hodgdon Retumbo
<<locked>>
97%
44382
67%
**35
100%
Hodgdon Superperformance
<<locked>>
86%
66181
99%
**97
100%
Hodgdon VARGET
<<locked>>
85%
66355
99%
**05
100%
Hodgdon TrailBoss
<<locked>>
97%
35723
54%
**47
100%
IMR 4064
<<locked>>
85%
66427
100%
**89
100%
IMR 4166 Enduron
<<locked>>
86%
66166
99%
**09
100%
IMR 4350
<<locked>>
90%
66355
99%
**31
100%
IMR 4451 Enduron
<<locked>>
87%
66123
99%
**22
100%
IMR 4831
<<locked>>
93%
65876
99%
**25
100%
IMR 4955 Enduron
<<locked>>
97%
66645
100%
**61
100%
IMR 7828 SSC 👍
<<locked>>
95%
66094
99%
**36
100%
[IMR 7977 Enduron]*
<<locked>>
97%
57740
87%
**77
93%
IMR 8133 Enduron
<<locked>>
97%
40263
60%
**30
96%
Lovex S065
<<locked>>
88%
66224
99%
**05
100%
Lovex S070
<<locked>>
89%
66529
100%
**41
100%
Lovex S071
<<locked>>
97%
56434
85%
**00
100%
Norma 204
<<locked>>
89%
66340
99%
**74
100%
Norma 217
<<locked>>
97%
40190
60%
**53
98%
Norma MRP
<<locked>>
94%
66224
99%
**40
100%
Norma URP
<<locked>>
89%
66601
100%
**58
100%
Ramshot Hunter
<<locked>>
90%
66471
100%
**74
100%
Ramshot Magnum
<<locked>>
96%
66282
99%
**94
100%
ReloadSwiss RS 14
<<locked>>
97%
36492
55%
**90
100%
ReloadSwiss RS 60
<<locked>>
85%
66601
100%
**91
100%
ReloadSwiss RS 62
<<locked>>
88%
66108
99%
**64
100%
ReloadSwiss RS 70
<<locked>>
88%
66442
100%
**10
100%
ReloadSwiss RS 76
<<locked>>
97%
56333
84%
**68
100%
ReloadSwiss RS 80
<<locked>>
97%
51561
77%
**56
98%
Rottweil R 903
<<locked>>
84%
66529
100%
**99
100%
Rottweil R 904
<<locked>>
93%
66456
100%
**58
100%
Rottweil R 905
<<locked>>
94%
66485
100%
**97
100%
Rottweil R 907
<<locked>>
87%
66311
99%
**31
100%
SNPE Vectan SP 11
<<locked>>
84%
66558
100%
**35
100%
SNPE Vectan Tubal 5000
<<locked>>
85%
66529
100%
**64
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
66398
100%
**72
100%
Shooters World Long Rifle
<<locked>>
88%
66224
99%
**05
100%
Somchem S355
<<locked>>
85%
66630
100%
**95
100%
Somchem S361
<<locked>>
92%
66688
100%
**22
100%
Somchem S365
<<locked>>
90%
66181
99%
**25
100%
Somchem S385
<<locked>>
94%
65760
99%
**38
100%
Vihtavuori N135
<<locked>>
86%
65847
99%
**84
100%
Vihtavuori N150
<<locked>>
90%
66108
99%
**43
100%
Vihtavuori N160
<<locked>>
87%
66036
99%
**12
100%
Vihtavuori N165
<<locked>>
97%
62337
93%
**86
100%
[Vihtavuori N170]*
<<locked>>
97%
46325
69%
**40
92%
Vihtavuori N550
<<locked>>
87%
66688
100%
**61
100%
Vihtavuori N555
<<locked>>
95%
66456
100%
**61
100%
Vihtavuori N560 👍
<<locked>>
96%
65746
99%
**43
100%
Vihtavuori N565
<<locked>>
97%
58885
88%
**28
99%
Vihtavuori N568
<<locked>>
97%
52199
78%
**53
97%
Vihtavuori N570
<<locked>>
97%
49806
75%
**49
95%
Winchester 6.5 StaBALL
<<locked>>
88%
66079
99%
**59
100%
Winchester 760
<<locked>>
85%
66645
100%
**91
100%
Winchester StaBALL HD
<<locked>>
97%
64194
96%
**27
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
59654
89%
**17
100%
ADI AR 2209
<<locked>>
81%
43294
65%
**26
98%
ADI AR 2213
<<locked>>
81%
38653
58%
**54
95%
[ADI AR 2217]*
<<locked>>
82%
29704
45%
**08
90%
[ADI AR 2225]*
<<locked>>
81%
25875
39%
**26
91%
Accurate 2700
<<locked>>
81%
58131
87%
**71
100%
Accurate 3100
<<locked>>
81%
38957
58%
**98
99%
Accurate 4350
<<locked>>
81%
52257
78%
**51
100%
[Accurate MAGPRO]*
<<locked>>
81%
38174
57%
**44
92%
Alliant Reloder- TS 15.5
<<locked>>
81%
61540
92%
**36
100%
Alliant Reloder-16
<<locked>>
81%
50096
75%
**61
100%
Alliant Reloder-17
<<locked>>
81%
58305
87%
**76
100%
Alliant Reloder-19
<<locked>>
81%
43526
65%
**26
98%
Alliant Reloder-22
<<locked>>
81%
38972
58%
**61
97%
Alliant Reloder-23
<<locked>>
81%
37826
57%
**25
100%
Alliant Reloder-25
<<locked>>
81%
32387
49%
**33
98%
Alliant Reloder-26
<<locked>>
81%
42163
63%
**76
100%
[Alliant Reloder-33]*
<<locked>>
91%
37478
56%
**61
90%
[Hodgdon H1000]*
<<locked>>
82%
29704
45%
**08
90%
Hodgdon H414
<<locked>>
81%
58769
88%
**79
100%
Hodgdon H4350
<<locked>>
81%
47181
71%
**46
99%
[Hodgdon H4831]*
<<locked>>
81%
36376
55%
**52
93%
Hodgdon H4831 SC
<<locked>>
81%
40538
61%
**44
95%
Hodgdon Hybrid 100V
<<locked>>
81%
46934
70%
**33
100%
Hodgdon LVR
<<locked>>
81%
54549
82%
**97
100%
[Hodgdon Retumbo]*
<<locked>>
81%
25875
39%
**26
91%
Hodgdon Superperformance
<<locked>>
81%
54346
81%
**43
100%
Hodgdon VARGET
<<locked>>
81%
59379
89%
**07
100%
Hodgdon TrailBoss
<<locked>>
81%
28239
42%
**90
100%
IMR 4064
<<locked>>
81%
58508
88%
**84
100%
IMR 4166 Enduron
<<locked>>
81%
57072
86%
**81
100%
IMR 4350
<<locked>>
81%
49197
74%
**79
99%
IMR 4451 Enduron
<<locked>>
81%
55709
84%
**81
100%
IMR 4831
<<locked>>
81%
44686
67%
**13
100%
IMR 4955 Enduron
<<locked>>
81%
40422
61%
**18
95%
IMR 7828 SSC
<<locked>>
81%
39740
60%
**87
95%
[IMR 7977 Enduron]*
<<locked>>
91%
47036
71%
**03
90%
[IMR 8133 Enduron]*
<<locked>>
88%
29298
44%
**44
90%
Lovex S065
<<locked>>
81%
53011
79%
**25
100%
Lovex S070
<<locked>>
81%
51242
77%
**18
100%
Lovex S071
<<locked>>
81%
33301
50%
**61
97%
Norma 204
<<locked>>
81%
49835
75%
**31
99%
[Norma 217]*
<<locked>>
84%
25730
39%
**43
90%
Norma MRP
<<locked>>
81%
41307
62%
**36
99%
Norma URP
<<locked>>
81%
50734
76%
**38
100%
Ramshot Hunter
<<locked>>
81%
49748
75%
**38
100%
Ramshot Magnum
<<locked>>
81%
36390
55%
**98
97%
ReloadSwiss RS 14
<<locked>>
81%
28993
43%
**32
100%
ReloadSwiss RS 60
<<locked>>
81%
56681
85%
**66
100%
ReloadSwiss RS 62
<<locked>>
81%
52373
78%
**71
100%
ReloadSwiss RS 70
<<locked>>
81%
50952
76%
**97
100%
ReloadSwiss RS 76
<<locked>>
81%
30806
46%
**20
95%
[ReloadSwiss RS 80]*
<<locked>>
85%
32082
48%
**33
90%
Rottweil R 903
<<locked>>
81%
59219
89%
**00
100%
Rottweil R 904
<<locked>>
81%
44715
67%
**17
97%
Rottweil R 905
<<locked>>
81%
42931
64%
**13
98%
Rottweil R 907
<<locked>>
81%
54099
81%
**58
100%
SNPE Vectan SP 11
<<locked>>
81%
60974
91%
**59
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
58566
88%
**69
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
51953
78%
**76
100%
Shooters World Long Rifle
<<locked>>
81%
53011
79%
**25
100%
Somchem S355
<<locked>>
81%
58813
88%
**94
100%
Somchem S361
<<locked>>
81%
45411
68%
**90
97%
Somchem S365
<<locked>>
81%
47950
72%
**82
100%
Somchem S385
<<locked>>
81%
43120
65%
**94
99%
Vihtavuori N135
<<locked>>
81%
56608
85%
**72
100%
Vihtavuori N150
<<locked>>
81%
50444
76%
**33
100%
Vihtavuori N160
<<locked>>
81%
54505
82%
**58
100%
Vihtavuori N165
<<locked>>
81%
36289
54%
**33
96%
[Vihtavuori N170]*
<<locked>>
93%
41278
62%
**35
90%
Vihtavuori N550
<<locked>>
81%
55288
83%
**04
100%
Vihtavuori N555
<<locked>>
81%
41887
63%
**94
100%
Vihtavuori N560
<<locked>>
81%
39291
59%
**84
95%
[Vihtavuori N565]*
<<locked>>
81%
33634
50%
**30
92%
[Vihtavuori N568]*
<<locked>>
85%
33228
50%
**49
90%
[Vihtavuori N570]*
<<locked>>
90%
38464
58%
**00
90%
Winchester 6.5 StaBALL
<<locked>>
81%
51967
78%
**82
100%
Winchester 760
<<locked>>
81%
58769
88%
**79
100%
Winchester StaBALL HD
<<locked>>
81%
34490
52%
**48
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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