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Load data for 7-6.5 PRCW + .284 | 151gr | Warner Tool Co. Flat Line

Recommended Powder(s): Accurate 4350, Alliant Reloder-16, Hodgdon LVR, ReloadSwiss RS 62, Vihtavuori N550

7-6.5 PRCW + .284 | 151gr | Warner Tool Co. Flat Line

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 151gr | Warner Tool Co. Flat Line
Manufacturer SKU:
5004
Bullet Weight:
151gr | 9.8g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
<<locked>>
Caliber:
7-6.5 PRCW load data
Case Length (l3):
2.030" | 51.6mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
68.0 Grains of Water | 4.42 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B12221_C1013
Last updated:
2026-05-11
Recommended Twist Rate:
1:8 - 1:7

Load data for 218 loads in caliber 7-6.5 PRCW with .284 | 151gr | Warner Tool Co. Flat Line bullet and 109 powders such as Accurate 4350, Alliant Reloder-16, Hodgdon LVR, ReloadSwiss RS 62, Vihtavuori N550. 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 2206H
<<locked>>
86%
57551
89%
**18
100%
ADI AR 2208
<<locked>>
91%
57754
89%
**08
100%
ADI AR 2209
<<locked>>
97%
47558
73%
**23
95%
ADI Benchmark 8208
<<locked>>
84%
57769
89%
**89
100%
Accurate 2200
<<locked>>
84%
57943
89%
**99
100%
Accurate 2495
<<locked>>
85%
58320
90%
**72
100%
Accurate 2520
<<locked>>
84%
58088
89%
**02
100%
Accurate 2700
<<locked>>
92%
57841
89%
**66
98%
Accurate 3100
<<locked>>
96%
39972
62%
**79
96%
Accurate 4064
<<locked>>
90%
57957
89%
**95
100%
Accurate 4350 👍
<<locked>>
96%
55738
86%
**54
100%
Alliant AR-Comp
<<locked>>
84%
58421
90%
**46
100%
Alliant Power Pro 2000-MR
<<locked>>
88%
57682
89%
**46
100%
Alliant Reloder- TS 15.5
<<locked>>
91%
58015
89%
**28
100%
Alliant Reloder-15
<<locked>>
89%
58349
90%
**51
100%
Alliant Reloder-16 👍
<<locked>>
97%
54099
83%
**74
100%
Alliant Reloder-17
<<locked>>
94%
57551
89%
**33
100%
Alliant Reloder-19
<<locked>>
96%
46369
71%
**13
95%
[Alliant Reloder-22]*
<<locked>>
97%
41017
63%
**54
94%
Alliant Reloder-23
<<locked>>
97%
38769
60%
**18
99%
[Alliant Reloder-25]*
<<locked>>
97%
33982
52%
**03
94%
Alliant Reloder-26
<<locked>>
97%
43279
67%
**76
99%
Baschieri & Pellagri 107
<<locked>>
86%
58160
90%
**51
100%
[Bofors RP15]*
<<locked>>
97%
37536
58%
**69
92%
Bofors RP3
<<locked>>
91%
57870
89%
**38
100%
[Bofors RP5]*
<<locked>>
97%
41017
63%
**54
94%
Bofors RP7
<<locked>>
94%
57537
89%
**15
98%
Hodgdon BL-C2
<<locked>>
84%
58305
90%
**44
100%
Hodgdon Benchmark
<<locked>>
84%
58465
90%
**59
100%
Hodgdon H380
<<locked>>
90%
57566
89%
**38
100%
Hodgdon H414
<<locked>>
93%
58044
89%
**07
99%
Hodgdon H4350
<<locked>>
97%
57319
88%
**44
98%
[Hodgdon H4831 SC]*
<<locked>>
97%
44730
69%
**44
92%
Hodgdon H4895
<<locked>>
86%
58131
89%
**28
100%
Hodgdon Hybrid 100V
<<locked>>
96%
49574
76%
**40
100%
Hodgdon LVR 👍
<<locked>>
96%
58247
90%
**84
100%
Hodgdon Superperformance
<<locked>>
96%
58392
90%
**40
99%
Hodgdon VARGET
<<locked>>
89%
57754
89%
**12
100%
Hodgdon LEVERevolution
<<locked>>
89%
57508
89%
**61
100%
Hodgdon TrailBoss
<<locked>>
96%
34185
53%
**73
100%
IMR 3031
<<locked>>
88%
58450
90%
**08
100%
IMR 4064
<<locked>>
92%
58030
89%
**05
100%
IMR 4166 Enduron
<<locked>>
92%
57798
89%
**92
99%
IMR 4350
<<locked>>
97%
54853
84%
**92
98%
IMR 4451 Enduron
<<locked>>
94%
58204
90%
**22
99%
IMR 4831
<<locked>>
97%
47079
72%
**07
99%
IMR 4895
<<locked>>
88%
57899
89%
**51
100%
[IMR 4955 Enduron]*
<<locked>>
96%
44367
68%
**12
92%
IMR 8208 XBR
<<locked>>
84%
57769
89%
**89
100%
Lovex D073.6
<<locked>>
86%
57638
89%
**95
100%
Lovex S060
<<locked>>
86%
58392
90%
**72
100%
Lovex S062
<<locked>>
89%
57827
89%
**99
100%
Lovex S065
<<locked>>
96%
57406
88%
**12
99%
Lovex S070
<<locked>>
97%
56884
88%
**22
99%
[Lovex S071]*
<<locked>>
97%
33779
52%
**44
94%
Norma 201
<<locked>>
87%
58407
90%
**95
100%
Norma 202
<<locked>>
86%
58349
90%
**85
100%
Norma 203B
<<locked>>
90%
58479
90%
**54
100%
Norma 204
<<locked>>
96%
54882
84%
**38
97%
Norma MRP
<<locked>>
97%
43163
66%
**30
96%
Norma URP
<<locked>>
97%
54911
85%
**48
100%
Ramshot Big Game
<<locked>>
89%
57653
89%
**61
100%
[Ramshot Grand]*
<<locked>>
97%
45295
70%
**20
93%
Ramshot Hunter
<<locked>>
96%
53316
82%
**38
99%
[Ramshot Magnum]*
<<locked>>
97%
39204
60%
**89
93%
Ramshot TAC
<<locked>>
84%
57725
89%
**08
100%
Ramshot Wild Boar
<<locked>>
84%
57885
89%
**31
100%
ReloadSwiss RS 14
<<locked>>
96%
34650
53%
**09
100%
ReloadSwiss RS 50
<<locked>>
90%
57827
89%
**22
99%
ReloadSwiss RS 52
<<locked>>
86%
58247
90%
**10
100%
ReloadSwiss RS 60
<<locked>>
92%
57885
89%
**43
100%
ReloadSwiss RS 62 👍
<<locked>>
97%
56434
87%
**94
100%
ReloadSwiss RS 70
<<locked>>
97%
55100
85%
**13
100%
Rottweil R 901
<<locked>>
84%
57841
89%
**53
100%
Rottweil R 902
<<locked>>
88%
57754
89%
**76
100%
Rottweil R 903
<<locked>>
93%
57754
89%
**25
100%
[Rottweil R 904]*
<<locked>>
97%
49226
76%
**10
94%
Rottweil R 905
<<locked>>
97%
45295
70%
**97
95%
Rottweil R 907
<<locked>>
94%
57537
89%
**15
98%
SNPE Vectan SP 11
<<locked>>
91%
57450
88%
**61
100%
SNPE Vectan SP 7
<<locked>>
85%
57595
89%
**05
100%
SNPE Vectan SP 9
<<locked>>
86%
57508
88%
**15
100%
SNPE Vectan Tubal 3000
<<locked>>
86%
58073
89%
**07
100%
SNPE Vectan Tubal 5000
<<locked>>
91%
57638
89%
**94
100%
SNPE Vectan Tubal 7000
<<locked>>
96%
58117
89%
**79
99%
Shooters World Long Rifle
<<locked>>
96%
57406
88%
**12
99%
Shooters World Match Rifle
<<locked>>
86%
57638
89%
**95
100%
Shooters World Precision
<<locked>>
89%
57827
89%
**99
100%
Somchem S335
<<locked>>
86%
58305
90%
**17
100%
Somchem S341
<<locked>>
85%
58204
90%
**12
100%
Somchem S355
<<locked>>
93%
58175
90%
**31
100%
[Somchem S361]*
<<locked>>
97%
50923
78%
**97
94%
Somchem S365
<<locked>>
97%
49879
77%
**99
100%
Somchem S385
<<locked>>
97%
46398
71%
**84
96%
Vihtavuori N133
<<locked>>
85%
57508
89%
**77
100%
Vihtavuori N135
<<locked>>
90%
58334
90%
**49
100%
Vihtavuori N140
<<locked>>
88%
57957
89%
**53
100%
Vihtavuori N150
<<locked>>
94%
58117
89%
**85
100%
Vihtavuori N160
<<locked>>
96%
57101
88%
**38
100%
[Vihtavuori N165]*
<<locked>>
96%
39465
61%
**39
94%
Vihtavuori N530
<<locked>>
84%
58276
90%
**85
100%
Vihtavuori N540
<<locked>>
89%
57551
89%
**69
100%
Vihtavuori N550 👍
<<locked>>
97%
56376
87%
**51
100%
Vihtavuori N555
<<locked>>
97%
42830
66%
**94
99%
[Vihtavuori N560]*
<<locked>>
97%
43758
67%
**10
92%
Winchester 6.5 StaBALL
<<locked>>
97%
57276
88%
**15
100%
Winchester 760
<<locked>>
93%
58044
89%
**07
99%
Winchester StaBALL HD
<<locked>>
96%
34214
53%
**08
99%
Winchester Supreme 780
<<locked>>
97%
48167
74%
**07
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
49792
77%
**07
100%
ADI AR 2208
<<locked>>
81%
42409
65%
**59
99%
[ADI AR 2209]*
<<locked>>
87%
34809
54%
**48
90%
ADI Benchmark 8208
<<locked>>
81%
51938
80%
**03
100%
Accurate 2200
<<locked>>
81%
51822
80%
**07
100%
Accurate 2495
<<locked>>
81%
52127
80%
**87
100%
Accurate 2520
<<locked>>
81%
52881
81%
**30
100%
[Accurate 2700]*
<<locked>>
81%
40480
62%
**77
94%
[Accurate 3100]*
<<locked>>
84%
26556
41%
**51
90%
Accurate 4064
<<locked>>
81%
44005
68%
**92
100%
Accurate 4350
<<locked>>
81%
32619
50%
**25
96%
Alliant AR-Comp
<<locked>>
81%
53142
82%
**80
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
45977
71%
**59
99%
Alliant Reloder- TS 15.5
<<locked>>
81%
42511
65%
**89
100%
Alliant Reloder-15
<<locked>>
81%
45353
70%
**51
99%
Alliant Reloder-16
<<locked>>
81%
32851
51%
**41
96%
Alliant Reloder-17
<<locked>>
81%
36738
57%
**69
99%
[Alliant Reloder-19]*
<<locked>>
87%
34011
52%
**44
90%
[Alliant Reloder-22]*
<<locked>>
91%
34229
53%
**90
90%
[Alliant Reloder-23]*
<<locked>>
81%
23844
37%
**95
92%
[Alliant Reloder-25]*
<<locked>>
91%
28631
44%
**43
91%
[Alliant Reloder-26]*
<<locked>>
83%
26223
40%
**20
90%
Baschieri & Pellagri 107
<<locked>>
81%
49458
76%
**20
100%
[Bofors RP15]*
<<locked>>
94%
34403
53%
**90
90%
Bofors RP3
<<locked>>
81%
42018
65%
**89
100%
[Bofors RP5]*
<<locked>>
91%
34229
53%
**90
90%
[Bofors RP7]*
<<locked>>
81%
37652
58%
**54
94%
Hodgdon BL-C2
<<locked>>
81%
52388
81%
**59
100%
Hodgdon Benchmark
<<locked>>
81%
53737
83%
**90
100%
Hodgdon H380
<<locked>>
81%
42699
66%
**95
98%
[Hodgdon H414]*
<<locked>>
81%
37782
58%
**46
94%
[Hodgdon H4350]*
<<locked>>
81%
35070
54%
**25
91%
[Hodgdon H4831 SC]*
<<locked>>
94%
40741
63%
**69
90%
Hodgdon H4895
<<locked>>
81%
50285
77%
**13
100%
Hodgdon Hybrid 100V
<<locked>>
81%
30197
46%
**43
97%
Hodgdon LVR
<<locked>>
81%
35708
55%
**84
96%
[Hodgdon Superperformance]*
<<locked>>
81%
34243
53%
**77
92%
Hodgdon VARGET
<<locked>>
81%
44744
69%
**05
100%
Hodgdon LEVERevolution
<<locked>>
81%
43613
67%
**48
100%
Hodgdon TrailBoss
<<locked>>
81%
27195
42%
**32
100%
IMR 3031
<<locked>>
81%
46412
71%
**38
100%
IMR 4064
<<locked>>
81%
41698
64%
**43
99%
IMR 4166 Enduron
<<locked>>
81%
41060
63%
**03
95%
[IMR 4350]*
<<locked>>
81%
33591
52%
**82
92%
IMR 4451 Enduron
<<locked>>
81%
39233
60%
**93
95%
[IMR 4831]*
<<locked>>
81%
28645
44%
**06
94%
IMR 4895
<<locked>>
81%
46427
71%
**74
100%
[IMR 4955 Enduron]*
<<locked>>
92%
39073
60%
**03
90%
IMR 8208 XBR
<<locked>>
81%
51938
80%
**03
100%
Lovex D073.6
<<locked>>
81%
49632
76%
**84
100%
Lovex S060
<<locked>>
81%
49647
76%
**41
100%
Lovex S062
<<locked>>
81%
44657
69%
**95
100%
Lovex S065
<<locked>>
81%
36622
56%
**41
96%
[Lovex S070]*
<<locked>>
81%
34838
54%
**15
93%
[Lovex S071]*
<<locked>>
90%
26745
41%
**60
90%
Norma 201
<<locked>>
81%
48834
75%
**54
100%
Norma 202
<<locked>>
81%
49400
76%
**57
100%
Norma 203B
<<locked>>
81%
44599
69%
**35
100%
[Norma 204]*
<<locked>>
83%
34563
53%
**41
90%
[Norma MRP]*
<<locked>>
87%
30980
48%
**34
90%
Norma URP
<<locked>>
81%
32895
51%
**28
96%
Ramshot Big Game
<<locked>>
81%
44628
69%
**57
99%
[Ramshot Grand]*
<<locked>>
93%
39624
61%
**98
90%
[Ramshot Hunter]*
<<locked>>
81%
32010
49%
**08
93%
[Ramshot Magnum]*
<<locked>>
93%
33721
52%
**51
90%
Ramshot TAC
<<locked>>
81%
52025
80%
**23
99%
Ramshot Wild Boar
<<locked>>
81%
51967
80%
**46
100%
ReloadSwiss RS 14
<<locked>>
81%
27659
43%
**68
100%
ReloadSwiss RS 50
<<locked>>
81%
43265
67%
**79
97%
ReloadSwiss RS 52
<<locked>>
81%
48153
74%
**56
100%
ReloadSwiss RS 60
<<locked>>
81%
38943
60%
**31
100%
ReloadSwiss RS 62
<<locked>>
81%
32445
50%
**41
95%
[ReloadSwiss RS 70]*
<<locked>>
81%
32387
50%
**44
94%
Rottweil R 901
<<locked>>
81%
52823
81%
**80
100%
Rottweil R 902
<<locked>>
81%
46383
71%
**08
100%
Rottweil R 903
<<locked>>
81%
39755
61%
**36
99%
[Rottweil R 904]*
<<locked>>
88%
37217
57%
**70
90%
[Rottweil R 905]*
<<locked>>
87%
33489
52%
**41
90%
[Rottweil R 907]*
<<locked>>
81%
37652
58%
**54
94%
SNPE Vectan SP 11
<<locked>>
81%
40625
63%
**85
99%
SNPE Vectan SP 7
<<locked>>
81%
50647
78%
**03
99%
SNPE Vectan SP 9
<<locked>>
81%
48109
74%
**74
100%
SNPE Vectan Tubal 3000
<<locked>>
81%
50082
77%
**95
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
41901
64%
**67
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
35882
55%
**85
94%
Shooters World Long Rifle
<<locked>>
81%
36622
56%
**41
96%
Shooters World Match Rifle
<<locked>>
81%
49632
76%
**84
100%
Shooters World Precision
<<locked>>
81%
44657
69%
**95
100%
Somchem S335
<<locked>>
81%
49545
76%
**98
100%
Somchem S341
<<locked>>
81%
50459
78%
**97
100%
Somchem S355
<<locked>>
81%
40335
62%
**36
99%
[Somchem S361]*
<<locked>>
89%
39697
61%
**97
90%
Somchem S365
<<locked>>
81%
29602
46%
**85
98%
[Somchem S385]*
<<locked>>
84%
30777
47%
**52
90%
Vihtavuori N133
<<locked>>
81%
50517
78%
**85
100%
Vihtavuori N135
<<locked>>
81%
44077
68%
**46
100%
Vihtavuori N140
<<locked>>
81%
46499
72%
**92
100%
Vihtavuori N150
<<locked>>
81%
38334
59%
**74
100%
Vihtavuori N160
<<locked>>
81%
34345
53%
**34
96%
[Vihtavuori N165]*
<<locked>>
90%
32256
50%
**72
90%
Vihtavuori N530
<<locked>>
81%
52257
80%
**03
100%
Vihtavuori N540
<<locked>>
81%
44991
69%
**85
100%
Vihtavuori N550
<<locked>>
81%
33721
52%
**31
96%
[Vihtavuori N555]*
<<locked>>
81%
25411
39%
**67
93%
[Vihtavuori N560]*
<<locked>>
94%
40059
62%
**25
90%
Winchester 6.5 StaBALL
<<locked>>
81%
34113
53%
**11
98%
[Winchester 760]*
<<locked>>
81%
37782
58%
**46
94%
[Winchester StaBALL HD]*
<<locked>>
84%
22785
35%
**01
90%
[Winchester Supreme 780]*
<<locked>>
87%
34272
53%
**21
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.

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