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Load data for 7 mm PRC + .284 | 165gr | Sierra Tipped GameKing

Recommended Powder(s): ADI AR 2209, Alliant Reloder-19, Alliant Reloder-22, Norma MRP, Rottweil R 905

7 mm PRC + .284 | 165gr | Sierra Tipped GameKing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 165gr | Sierra Tipped GameKing
Manufacturer SKU:
4565
Bullet Weight:
165gr | 10.7g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.500" | 38.1mm
Caliber:
7 mm PRC load data
Case Length (l3):
2.280" | 57.9mm
Cartridge Length (C.O.L.):
3.290" | 83.6mm
Seated Depth:
0.490" | 12.4mm
Shank Seated Depth:
0.345" | 8.8mm
Case Capacity:
82.0 Grains of Water | 5.32 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B5849_C1049
Last updated:
2025-02-02
Recommended Twist Rate:
1:9 - 1:8

Load data for 136 loads in caliber 7 mm PRC with .284 | 165gr | Sierra Tipped GameKing bullet and 68 powders such as ADI AR 2209, Alliant Reloder-19, Alliant Reloder-22, Norma MRP, Rottweil R 905. 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 33.2 fps

  • .

    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 2209 👍
<<locked>>
93%
58233
90%
**00
100%
ADI AR 2213
<<locked>>
96%
57682
89%
**33
99%
ADI AR 2217
<<locked>>
97%
44077
68%
**87
97%
ADI AR 2225
<<locked>>
97%
38943
60%
**38
98%
Accurate 2700
<<locked>>
84%
58450
90%
**79
100%
Accurate 3100
<<locked>>
96%
58102
89%
**35
100%
Accurate 4350
<<locked>>
87%
57667
89%
**48
100%
Accurate MAGPRO
<<locked>>
96%
58218
90%
**49
98%
Alliant Reloder-16
<<locked>>
88%
57943
89%
**90
100%
Alliant Reloder-17
<<locked>>
84%
58320
90%
**97
100%
Alliant Reloder-19 👍
<<locked>>
93%
58363
90%
**04
100%
Alliant Reloder-22 👍
<<locked>>
96%
58421
90%
**40
100%
Alliant Reloder-23
<<locked>>
97%
57653
89%
**84
100%
Alliant Reloder-25
<<locked>>
97%
49284
76%
**22
100%
Alliant Reloder-26
<<locked>>
93%
58334
90%
**69
100%
Hodgdon H1000
<<locked>>
97%
44077
68%
**87
97%
Hodgdon H414
<<locked>>
84%
58117
89%
**84
100%
Hodgdon H4350
<<locked>>
91%
58059
89%
**35
100%
Hodgdon H4831
<<locked>>
97%
55317
85%
**35
98%
Hodgdon H4831 SC
<<locked>>
94%
57667
89%
**74
99%
Hodgdon Hybrid 100V
<<locked>>
91%
58465
90%
**15
100%
Hodgdon LVR
<<locked>>
86%
58291
90%
**58
100%
Hodgdon Retumbo
<<locked>>
97%
38943
60%
**38
98%
Hodgdon Superperformance
<<locked>>
86%
58088
89%
**10
100%
Hodgdon TrailBoss
<<locked>>
96%
35143
54%
**19
100%
IMR 4166 Enduron
<<locked>>
84%
57885
89%
**92
100%
IMR 4350
<<locked>>
89%
57711
89%
**31
100%
IMR 4451 Enduron
<<locked>>
85%
58436
90%
**25
100%
IMR 4831
<<locked>>
92%
58146
89%
**38
100%
IMR 4955 Enduron
<<locked>>
95%
57740
89%
**41
99%
IMR 7828 SSC
<<locked>>
95%
58349
90%
**53
99%
[IMR 8133 Enduron]*
<<locked>>
97%
35404
54%
**56
94%
Lovex S065
<<locked>>
86%
57769
89%
**99
100%
Lovex S070
<<locked>>
88%
58392
90%
**38
100%
Lovex S071
<<locked>>
97%
50444
78%
**26
100%
Norma 204
<<locked>>
88%
58349
90%
**74
100%
Norma 217
<<locked>>
97%
34809
54%
**62
96%
Norma MRP 👍
<<locked>>
94%
58030
89%
**59
100%
Norma URP
<<locked>>
88%
57740
89%
**54
100%
Ramshot Hunter
<<locked>>
88%
57725
89%
**74
100%
Ramshot Magnum
<<locked>>
96%
57769
89%
**07
100%
ReloadSwiss RS 14
<<locked>>
97%
36347
56%
**68
100%
ReloadSwiss RS 60
<<locked>>
85%
58073
89%
**10
100%
ReloadSwiss RS 62
<<locked>>
87%
57870
89%
**74
100%
ReloadSwiss RS 70
<<locked>>
88%
58015
89%
**27
100%
ReloadSwiss RS 76
<<locked>>
97%
48617
75%
**74
100%
ReloadSwiss RS 80
<<locked>>
97%
43497
67%
**49
95%
Rottweil R 904
<<locked>>
92%
57972
89%
**51
99%
Rottweil R 905 👍
<<locked>>
93%
57972
89%
**90
100%
Rottweil R 907
<<locked>>
86%
58030
89%
**15
100%
SNPE Vectan Tubal 7000
<<locked>>
87%
57986
89%
**69
100%
Shooters World Long Rifle
<<locked>>
86%
57769
89%
**99
100%
Somchem S355
<<locked>>
83%
58218
90%
**02
100%
Somchem S361
<<locked>>
91%
58189
90%
**18
98%
Somchem S365
<<locked>>
90%
57740
89%
**44
100%
Somchem S385
<<locked>>
93%
58218
90%
**58
100%
Vihtavuori N135
<<locked>>
84%
58363
90%
**03
100%
Vihtavuori N150
<<locked>>
88%
58218
90%
**56
100%
Vihtavuori N160
<<locked>>
85%
57827
89%
**18
100%
Vihtavuori N165
<<locked>>
97%
55492
85%
**05
100%
Vihtavuori N550
<<locked>>
85%
58334
90%
**58
100%
Vihtavuori N555
<<locked>>
94%
57725
89%
**77
100%
Vihtavuori N560
<<locked>>
95%
57595
89%
**53
99%
Vihtavuori N565
<<locked>>
97%
51692
80%
**41
98%
Vihtavuori N568
<<locked>>
97%
45208
70%
**69
95%
Winchester 6.5 StaBALL
<<locked>>
87%
58363
90%
**89
100%
Winchester 760
<<locked>>
84%
58117
89%
**84
100%
Winchester StaBALL HD
<<locked>>
97%
54360
84%
**53
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
39508
61%
**62
96%
[ADI AR 2213]*
<<locked>>
81%
35230
54%
**87
93%
[ADI AR 2217]*
<<locked>>
86%
30777
47%
**62
90%
[ADI AR 2225]*
<<locked>>
84%
25875
40%
**51
90%
Accurate 2700
<<locked>>
81%
53766
83%
**13
100%
Accurate 3100
<<locked>>
81%
35273
54%
**41
98%
Accurate 4350
<<locked>>
81%
47355
73%
**94
100%
[Accurate MAGPRO]*
<<locked>>
81%
34606
53%
**93
90%
Alliant Reloder-16
<<locked>>
81%
45440
70%
**00
100%
Alliant Reloder-17
<<locked>>
81%
52475
81%
**08
100%
Alliant Reloder-19
<<locked>>
81%
39465
61%
**59
96%
Alliant Reloder-22
<<locked>>
81%
35215
54%
**97
95%
Alliant Reloder-23
<<locked>>
81%
33808
52%
**64
100%
Alliant Reloder-25
<<locked>>
81%
29457
45%
**75
96%
Alliant Reloder-26
<<locked>>
81%
36869
57%
**05
99%
[Hodgdon H1000]*
<<locked>>
86%
30777
47%
**62
90%
Hodgdon H414
<<locked>>
81%
53229
82%
**08
100%
Hodgdon H4350
<<locked>>
81%
43047
66%
**82
98%
[Hodgdon H4831]*
<<locked>>
81%
33228
51%
**92
91%
[Hodgdon H4831 SC]*
<<locked>>
81%
36927
57%
**87
93%
Hodgdon Hybrid 100V
<<locked>>
81%
42612
66%
**79
100%
Hodgdon LVR
<<locked>>
81%
49690
76%
**30
100%
[Hodgdon Retumbo]*
<<locked>>
84%
25875
40%
**51
90%
Hodgdon Superperformance
<<locked>>
81%
48486
75%
**66
99%
Hodgdon TrailBoss
<<locked>>
88%
31372
48%
**44
100%
IMR 4166 Enduron
<<locked>>
81%
53185
82%
**23
100%
IMR 4350
<<locked>>
81%
45252
70%
**18
99%
IMR 4451 Enduron
<<locked>>
81%
51605
79%
**20
100%
IMR 4831
<<locked>>
81%
40973
63%
**59
100%
[IMR 4955 Enduron]*
<<locked>>
81%
37086
57%
**57
93%
[IMR 7828 SSC]*
<<locked>>
81%
35969
55%
**16
93%
[IMR 8133 Enduron]*
<<locked>>
92%
30081
46%
**05
90%
Lovex S065
<<locked>>
81%
48834
75%
**67
100%
Lovex S070
<<locked>>
81%
47253
73%
**57
99%
Lovex S071
<<locked>>
81%
30472
47%
**23
96%
Norma 204
<<locked>>
81%
45455
70%
**67
98%
[Norma 217]*
<<locked>>
87%
25933
40%
**93
90%
Norma MRP
<<locked>>
81%
36840
57%
**72
97%
Norma URP
<<locked>>
81%
46325
71%
**77
100%
Ramshot Hunter
<<locked>>
81%
45353
70%
**71
99%
[Ramshot Magnum]*
<<locked>>
81%
32314
50%
**31
94%
ReloadSwiss RS 14
<<locked>>
84%
30110
46%
**44
100%
ReloadSwiss RS 60
<<locked>>
81%
50589
78%
**08
100%
ReloadSwiss RS 62
<<locked>>
81%
47195
73%
**13
100%
ReloadSwiss RS 70
<<locked>>
81%
45498
70%
**30
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
27789
43%
**46
92%
[ReloadSwiss RS 80]*
<<locked>>
89%
33359
51%
**07
90%
Rottweil R 904
<<locked>>
81%
40814
63%
**49
96%
Rottweil R 905
<<locked>>
81%
38653
59%
**39
96%
Rottweil R 907
<<locked>>
81%
50270
77%
**94
99%
SNPE Vectan Tubal 7000
<<locked>>
81%
48022
74%
**15
99%
Shooters World Long Rifle
<<locked>>
81%
48834
75%
**67
100%
Somchem S355
<<locked>>
81%
54128
83%
**43
100%
Somchem S361
<<locked>>
81%
41611
64%
**39
95%
Somchem S365
<<locked>>
81%
43221
67%
**28
100%
Somchem S385
<<locked>>
81%
39392
61%
**33
97%
Vihtavuori N135
<<locked>>
81%
52576
81%
**25
100%
Vihtavuori N150
<<locked>>
81%
46862
72%
**89
100%
Vihtavuori N160
<<locked>>
81%
50082
77%
**00
100%
Vihtavuori N165
<<locked>>
81%
33011
51%
**79
95%
Vihtavuori N550
<<locked>>
81%
50444
78%
**43
100%
Vihtavuori N555
<<locked>>
81%
38014
59%
**39
100%
[Vihtavuori N560]*
<<locked>>
81%
35230
54%
**13
92%
[Vihtavuori N565]*
<<locked>>
81%
30182
46%
**72
90%
[Vihtavuori N568]*
<<locked>>
89%
34214
53%
**10
90%
Winchester 6.5 StaBALL
<<locked>>
81%
47137
73%
**35
100%
Winchester 760
<<locked>>
81%
53229
82%
**08
100%
Winchester StaBALL HD
<<locked>>
81%
29443
45%
**87
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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