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Load data for .300 Rem. Ultra Mag + .308 | 167gr | Lapua Scenar

Recommended Powder(s): ADI AR 2213, IMR 7828 SSC, Norma MRP, ReloadSwiss RS 76, Vihtavuori N560

.300 Rem. Ultra Mag + .308 | 167gr | Lapua Scenar

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 167gr | Lapua Scenar
Manufacturer SKU:
4PL7069 | GB422
Bullet Weight:
167gr | 10.8g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.240" | 31.5mm
Caliber:
.300 Rem. Ultra Mag load data
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.544" | 90.0mm
Seated Depth:
0.546" | 13.9mm
Shank Seated Depth:
0.369" | 9.4mm
Case Capacity:
112.5 Grains of Water | 7.30 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B3151_C374
Last updated:
2025-01-01
Recommended Twist Rate:
1:13 - 1:11

Load data for 116 loads in caliber .300 Rem. Ultra Mag with .308 | 167gr | Lapua Scenar bullet and 58 powders such as ADI AR 2213, IMR 7828 SSC, Norma MRP, ReloadSwiss RS 76, 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 2209
<<locked>>
89%
58305
90%
**95
100%
ADI AR 2213 👍
<<locked>>
92%
57986
89%
**25
99%
ADI AR 2217
<<locked>>
97%
50488
78%
**90
99%
ADI AR 2225
<<locked>>
97%
45672
70%
**51
100%
Accurate 3100
<<locked>>
92%
58291
90%
**30
100%
Accurate 4350
<<locked>>
84%
57972
89%
**46
100%
Accurate MAGPRO
<<locked>>
92%
58363
90%
**31
98%
Alliant Reloder-16
<<locked>>
85%
58320
90%
**95
100%
Alliant Reloder-19
<<locked>>
89%
58088
89%
**86
100%
Alliant Reloder-22
<<locked>>
92%
58175
90%
**22
100%
Alliant Reloder-23
<<locked>>
93%
57986
89%
**66
100%
Alliant Reloder-25
<<locked>>
97%
57421
88%
**22
100%
Alliant Reloder-26
<<locked>>
89%
57972
89%
**31
100%
Alliant Reloder-33
<<locked>>
97%
47892
74%
**90
95%
Hodgdon H1000
<<locked>>
97%
50488
78%
**90
99%
Hodgdon H4350
<<locked>>
87%
58334
90%
**43
100%
Hodgdon H4831
<<locked>>
95%
58392
90%
**69
99%
Hodgdon H4831 SC
<<locked>>
91%
58392
90%
**69
99%
Hodgdon Hybrid 100V
<<locked>>
87%
58276
90%
**10
100%
Hodgdon Retumbo
<<locked>>
97%
45672
70%
**51
100%
Hodgdon TrailBoss
<<locked>>
97%
35708
55%
**86
100%
IMR 4350
<<locked>>
86%
57986
89%
**33
100%
IMR 4831
<<locked>>
89%
58189
90%
**40
100%
IMR 4955 Enduron
<<locked>>
92%
58189
90%
**40
99%
IMR 7828 SSC 👍
<<locked>>
91%
57798
89%
**28
99%
[IMR 7977 Enduron]*
<<locked>>
97%
58291
90%
**94
93%
IMR 8133 Enduron
<<locked>>
97%
41191
63%
**56
96%
Lovex S065
<<locked>>
84%
58465
90%
**17
100%
Lovex S070
<<locked>>
85%
58349
90%
**36
100%
Lovex S071
<<locked>>
97%
57377
88%
**20
100%
Norma 204
<<locked>>
85%
57914
89%
**66
100%
Norma 217
<<locked>>
97%
41684
64%
**76
98%
Norma MRP 👍
<<locked>>
90%
57885
89%
**38
100%
Norma URP
<<locked>>
85%
58146
89%
**56
100%
Ramshot Hunter
<<locked>>
85%
58189
90%
**72
100%
Ramshot Magnum
<<locked>>
92%
58175
90%
**86
100%
ReloadSwiss RS 14
<<locked>>
96%
36347
56%
**26
100%
ReloadSwiss RS 62
<<locked>>
83%
57986
89%
**59
100%
ReloadSwiss RS 70
<<locked>>
84%
57899
89%
**09
100%
ReloadSwiss RS 76 👍
<<locked>>
97%
58015
89%
**91
100%
ReloadSwiss RS 80
<<locked>>
97%
53113
82%
**76
98%
Rottweil R 904
<<locked>>
89%
58407
90%
**53
99%
Rottweil R 905
<<locked>>
90%
58276
90%
**92
100%
SNPE Vectan Tubal 7000
<<locked>>
84%
58160
90%
**81
100%
Shooters World Long Rifle
<<locked>>
84%
58465
90%
**17
100%
Somchem S361
<<locked>>
88%
58146
89%
**10
99%
Somchem S365
<<locked>>
86%
57928
89%
**43
100%
Somchem S385
<<locked>>
89%
58378
90%
**46
100%
Vihtavuori N150
<<locked>>
85%
58073
89%
**61
100%
Vihtavuori N165
<<locked>>
94%
58247
90%
**33
100%
[Vihtavuori N170]*
<<locked>>
97%
47195
73%
**56
92%
Vihtavuori N555
<<locked>>
90%
58015
89%
**66
100%
Vihtavuori N560 👍
<<locked>>
92%
58392
90%
**41
99%
Vihtavuori N565
<<locked>>
96%
58276
90%
**09
99%
Vihtavuori N568
<<locked>>
97%
53490
82%
**86
98%
Vihtavuori N570
<<locked>>
97%
51401
79%
**79
95%
Winchester 6.5 StaBALL
<<locked>>
84%
57914
89%
**77
100%
Winchester StaBALL HD
<<locked>>
93%
57783
89%
**54
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
44048
68%
**56
98%
ADI AR 2213
<<locked>>
81%
39392
61%
**80
95%
[ADI AR 2217]*
<<locked>>
82%
30560
47%
**44
90%
[ADI AR 2225]*
<<locked>>
81%
26716
41%
**59
91%
Accurate 3100
<<locked>>
81%
39813
61%
**25
99%
Accurate 4350
<<locked>>
81%
52910
81%
**77
100%
[Accurate MAGPRO]*
<<locked>>
81%
39073
60%
**77
93%
Alliant Reloder-16
<<locked>>
81%
50473
78%
**87
100%
Alliant Reloder-19
<<locked>>
81%
43947
68%
**46
98%
Alliant Reloder-22
<<locked>>
81%
39798
61%
**94
97%
Alliant Reloder-23
<<locked>>
81%
38479
59%
**51
100%
Alliant Reloder-25
<<locked>>
81%
33272
51%
**66
98%
Alliant Reloder-26
<<locked>>
81%
43323
67%
**99
100%
[Alliant Reloder-33]*
<<locked>>
91%
38203
59%
**87
90%
[Hodgdon H1000]*
<<locked>>
82%
30560
47%
**44
90%
Hodgdon H4350
<<locked>>
81%
47630
73%
**76
99%
[Hodgdon H4831]*
<<locked>>
81%
36869
57%
**82
93%
Hodgdon H4831 SC
<<locked>>
81%
41408
64%
**77
95%
Hodgdon Hybrid 100V
<<locked>>
81%
47543
73%
**56
100%
[Hodgdon Retumbo]*
<<locked>>
81%
26716
41%
**59
91%
Hodgdon TrailBoss
<<locked>>
81%
28500
44%
**36
100%
IMR 4350
<<locked>>
81%
49980
77%
**05
99%
IMR 4831
<<locked>>
81%
45281
70%
**36
100%
IMR 4955 Enduron
<<locked>>
81%
41002
63%
**44
95%
IMR 7828 SSC
<<locked>>
81%
40509
62%
**23
96%
[IMR 7977 Enduron]*
<<locked>>
91%
47369
73%
**10
90%
[IMR 8133 Enduron]*
<<locked>>
87%
29602
46%
**61
90%
Lovex S065
<<locked>>
81%
53635
83%
**54
100%
Lovex S070
<<locked>>
81%
51866
80%
**38
100%
Lovex S071
<<locked>>
81%
34055
52%
**93
97%
Norma 204
<<locked>>
81%
50749
78%
**58
99%
[Norma 217]*
<<locked>>
83%
25976
40%
**59
90%
Norma MRP
<<locked>>
81%
42134
65%
**62
98%
Norma URP
<<locked>>
81%
51561
79%
**61
100%
Ramshot Hunter
<<locked>>
81%
50546
78%
**64
100%
Ramshot Magnum
<<locked>>
81%
37347
57%
**28
97%
ReloadSwiss RS 14
<<locked>>
81%
29109
45%
**75
100%
ReloadSwiss RS 62
<<locked>>
81%
53185
82%
**00
100%
ReloadSwiss RS 70
<<locked>>
81%
51706
80%
**17
100%
ReloadSwiss RS 76
<<locked>>
81%
31734
49%
**52
95%
[ReloadSwiss RS 80]*
<<locked>>
84%
32532
50%
**46
90%
Rottweil R 904
<<locked>>
81%
45078
69%
**36
97%
Rottweil R 905
<<locked>>
81%
43540
67%
**33
98%
SNPE Vectan Tubal 7000
<<locked>>
81%
52678
81%
**95
100%
Shooters World Long Rifle
<<locked>>
81%
53635
83%
**54
100%
Somchem S361
<<locked>>
81%
46311
71%
**23
97%
Somchem S365
<<locked>>
81%
49008
75%
**18
100%
Somchem S385
<<locked>>
81%
44164
68%
**17
99%
Vihtavuori N150
<<locked>>
81%
51010
79%
**62
100%
Vihtavuori N165
<<locked>>
81%
37144
57%
**66
96%
[Vihtavuori N170]*
<<locked>>
93%
41887
64%
**57
90%
Vihtavuori N555
<<locked>>
81%
43004
66%
**23
100%
Vihtavuori N560
<<locked>>
81%
39929
61%
**03
95%
[Vihtavuori N565]*
<<locked>>
81%
34650
53%
**59
93%
[Vihtavuori N568]*
<<locked>>
84%
33982
52%
**69
90%
[Vihtavuori N570]*
<<locked>>
90%
39102
60%
**23
90%
Winchester 6.5 StaBALL
<<locked>>
81%
52489
81%
**99
100%
Winchester StaBALL HD
<<locked>>
81%
35534
55%
**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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