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Load data for 7 mm Rem. Ultra Mag + .284 | 160gr | Woodleigh PP SN

Recommended Powder(s): ADI AR 2218, Alliant Reloder-33, IMR 8133 Enduron, Norma 217, Vihtavuori N570

7 mm Rem. Ultra Mag + .284 | 160gr | Woodleigh PP SN

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.284 | 160gr | Woodleigh PP SN
Manufacturer SKU:
75
Bullet Weight:
160gr | 10.4g
Bullet Diameter:
0.284" | 7.21mm
Bullet Length:
1.232" | 31.3mm
Caliber:
7 mm Rem. Ultra Mag load data
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
112.0 Grains of Water | 7.27 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B12148_C1063
Last updated:
2026-01-30

Load data for 86 loads in caliber 7 mm Rem. Ultra Mag with .284 | 160gr | Woodleigh PP SN bullet and 43 powders such as ADI AR 2218, Alliant Reloder-33, IMR 8133 Enduron, Norma 217, Vihtavuori N570. 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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  • 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 2213
84%
89%
100%
ADI AR 2217
91%
89%
100%
ADI AR 2218
95%
89%
99%
ADI AR 2225
94%
89%
100%
Accurate 3100
84%
90%
100%
Accurate 8700
97%
76%
97%
Accurate MAGPRO
83%
89%
100%
Alliant Reloder-22
83%
89%
100%
Alliant Reloder-23
84%
89%
100%
Alliant Reloder-25
88%
90%
100%
Alliant Reloder-33
92%
90%
99%
Alliant Reloder-50
96%
90%
99%
Baschieri & Pellagri 109
86%
90%
99%
Bofors RP15
86%
90%
100%
Bofors RP30
90%
90%
100%
Bofors RP5
83%
89%
100%
Hodgdon H1000
91%
89%
100%
Hodgdon H4831
86%
89%
100%
Hodgdon Retumbo
94%
89%
100%
Hodgdon US 869
97%
84%
94%
Hodgdon TrailBoss
97%
57%
100%
IMR 4955 Enduron
84%
90%
100%
IMR 7977 Enduron
89%
90%
96%
IMR 8133 Enduron
96%
89%
100%
Lovex D100
92%
90%
95%
Lovex S071
88%
89%
100%
Norma 217
95%
89%
100%
Ramshot LRT
95%
89%
95%
Ramshot Magnum
83%
89%
100%
ReloadSwiss RS 14
96%
58%
100%
ReloadSwiss RS 76
87%
89%
100%
ReloadSwiss RS 80
89%
89%
100%
SNPE Vectan SP 13
97%
79%
97%
Shooters World 50 BMG
92%
90%
95%
Vihtavuori 20N29
97%
77%
95%
Vihtavuori 24N41
95%
90%
95%
Vihtavuori N165
86%
89%
100%
Vihtavuori N170
94%
89%
98%
Vihtavuori N560
83%
90%
100%
Vihtavuori N565
87%
89%
100%
Vihtavuori N568
89%
89%
100%
Vihtavuori N570
90%
89%
99%
Winchester StaBALL HD
83%
89%
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2213
<<locked>>
81%
52214
82%
***
100%
ADI AR 2217
<<locked>>
81%
39088
61%
***
98%
[ADI AR 2218]*
<<locked>>
81%
33605
53%
***
90%
ADI AR 2225
<<locked>>
81%
36347
57%
***
99%
Accurate 3100
<<locked>>
81%
52402
82%
***
100%
[Accurate 8700]*
<<locked>>
86%
32953
52%
***
90%
Accurate MAGPRO
<<locked>>
81%
52634
82%
***
99%
Alliant Reloder-22
<<locked>>
81%
52866
83%
***
100%
Alliant Reloder-23
<<locked>>
81%
51474
81%
***
100%
Alliant Reloder-25
<<locked>>
81%
45498
71%
***
100%
[Alliant Reloder-33]*
<<locked>>
81%
37463
59%
***
93%
[Alliant Reloder-50]*
<<locked>>
82%
33315
52%
***
90%
Baschieri & Pellagri 109
<<locked>>
81%
49226
77%
***
98%
Bofors RP15
<<locked>>
81%
49124
77%
***
100%
Bofors RP30
<<locked>>
81%
42351
66%
***
99%
Bofors RP5
<<locked>>
81%
52866
83%
***
100%
Hodgdon H1000
<<locked>>
81%
39088
61%
***
98%
Hodgdon H4831
<<locked>>
81%
47834
75%
***
99%
Hodgdon Retumbo
<<locked>>
81%
36347
57%
***
99%
[Hodgdon US 869]*
<<locked>>
91%
43047
67%
***
90%
Hodgdon TrailBoss
<<locked>>
81%
29153
46%
***
100%
IMR 4955 Enduron
<<locked>>
81%
51488
81%
***
100%
[IMR 7977 Enduron]*
<<locked>>
81%
43787
69%
***
93%
IMR 8133 Enduron
<<locked>>
81%
33866
53%
***
96%
[Lovex D100]*
<<locked>>
83%
41713
65%
***
90%
Lovex S071
<<locked>>
81%
45092
71%
***
100%
Norma 217
<<locked>>
81%
34360
54%
***
98%
[Ramshot LRT]*
<<locked>>
88%
43671
68%
***
90%
Ramshot Magnum
<<locked>>
81%
51924
81%
***
100%
ReloadSwiss RS 14
<<locked>>
81%
29936
47%
***
100%
ReloadSwiss RS 76
<<locked>>
81%
44918
70%
***
100%
ReloadSwiss RS 80
<<locked>>
81%
41147
64%
***
97%
[SNPE Vectan SP 13]*
<<locked>>
85%
33591
53%
***
90%
[Shooters World 50 BMG]*
<<locked>>
83%
41713
65%
***
90%
[Vihtavuori 20N29]*
<<locked>>
90%
37840
59%
***
90%
[Vihtavuori 24N41]*
<<locked>>
87%
43236
68%
***
90%
Vihtavuori N165
<<locked>>
81%
48414
76%
***
100%
[Vihtavuori N170]*
<<locked>>
81%
37231
58%
***
92%
Vihtavuori N560
<<locked>>
81%
53185
83%
***
100%
Vihtavuori N565
<<locked>>
81%
47021
74%
***
99%
Vihtavuori N568
<<locked>>
81%
41974
66%
***
97%
[Vihtavuori N570]*
<<locked>>
81%
40437
63%
***
94%
Winchester StaBALL HD
<<locked>>
81%
52301
82%
***
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.

<<locked>>... you need to buy an access license to unlock the data

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