top of page

Load data for .300 Lapua Mag. + .308 | 150gr | Sierra HP VARMINTER

Recommended Powder(s): Alliant Reloder-23, Alliant Reloder-26, Norma MRP, Vihtavuori N555, Winchester StaBALL HD

.300 Lapua Mag. + .308 | 150gr | Sierra HP VARMINTER

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 150gr | Sierra HP VARMINTER
Manufacturer SKU:
2136
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.895" | 22.7mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
-0.006" | -0.1mm
Shank Seated Depth:
-0.006" | -0.1mm
Case Capacity:
100.0 Grains of Water | 6.49 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
60916 psi | 4200 bar
LID:
LID_B5501_C363
Last updated:
2025-01-01

Load data for 124 loads in caliber .300 Lapua Mag. with .308 | 150gr | Sierra HP VARMINTER bullet and 62 powders such as Alliant Reloder-23, Alliant Reloder-26, Norma MRP, Vihtavuori N555, Winchester StaBALL HD. 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

  • .

    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>>
92%
54273
89%
**73
98%
ADI AR 2213
<<locked>>
95%
54128
89%
**02
97%
[ADI AR 2217]*
<<locked>>
97%
41742
69%
**20
93%
ADI AR 2225
<<locked>>
97%
37318
61%
**71
95%
Accurate 3100
<<locked>>
96%
54810
90%
**33
100%
Accurate 4350
<<locked>>
87%
54433
89%
**50
100%
Accurate MAGPRO
<<locked>>
96%
54534
90%
**15
95%
Alliant Reloder-16
<<locked>>
88%
54418
89%
**99
100%
Alliant Reloder-17
<<locked>>
84%
54259
89%
**96
100%
Alliant Reloder-19
<<locked>>
93%
54810
90%
**86
98%
Alliant Reloder-22
<<locked>>
96%
54694
90%
**22
98%
Alliant Reloder-23 👍
<<locked>>
97%
53940
89%
**76
100%
Alliant Reloder-25
<<locked>>
97%
46891
77%
**94
99%
Alliant Reloder-26 👍
<<locked>>
93%
54505
89%
**71
100%
[Hodgdon H1000]*
<<locked>>
97%
41742
69%
**20
93%
Hodgdon H414
<<locked>>
83%
54534
90%
**76
99%
Hodgdon H4350
<<locked>>
90%
54360
89%
**14
99%
Hodgdon H4831
<<locked>>
97%
52794
87%
**17
96%
Hodgdon H4831 SC
<<locked>>
94%
54360
89%
**56
96%
Hodgdon Hybrid 100V
<<locked>>
90%
54418
89%
**10
100%
Hodgdon LVR
<<locked>>
85%
54476
89%
**50
100%
Hodgdon Retumbo
<<locked>>
97%
37318
61%
**71
95%
Hodgdon Superperformance
<<locked>>
86%
54578
90%
**96
99%
Hodgdon TrailBoss
<<locked>>
97%
35317
58%
**98
100%
IMR 4166 Enduron
<<locked>>
83%
54230
89%
**81
99%
IMR 4350
<<locked>>
88%
54302
89%
**20
99%
IMR 4451 Enduron
<<locked>>
84%
54810
90%
**14
99%
IMR 4831
<<locked>>
92%
54650
90%
**40
100%
IMR 4955 Enduron
<<locked>>
95%
54389
89%
**20
96%
IMR 7828 SSC
<<locked>>
94%
54288
89%
**19
97%
Lovex S065
<<locked>>
86%
54404
89%
**94
100%
Lovex S070
<<locked>>
87%
54592
90%
**20
99%
Lovex S071
<<locked>>
97%
47776
78%
**02
99%
Norma 204
<<locked>>
88%
54404
89%
**53
98%
Norma MRP 👍
<<locked>>
94%
54549
90%
**48
99%
Norma URP
<<locked>>
87%
54157
89%
**46
100%
Ramshot Hunter
<<locked>>
88%
54447
89%
**73
100%
Ramshot Magnum
<<locked>>
96%
54650
90%
**96
99%
ReloadSwiss RS 14
<<locked>>
96%
35882
59%
**37
100%
ReloadSwiss RS 60
<<locked>>
85%
54766
90%
**28
100%
ReloadSwiss RS 62
<<locked>>
87%
54636
90%
**76
100%
ReloadSwiss RS 70
<<locked>>
88%
54534
90%
**28
100%
ReloadSwiss RS 76
<<locked>>
97%
45788
75%
**20
98%
Rottweil R 904
<<locked>>
91%
54172
89%
**20
97%
Rottweil R 905
<<locked>>
93%
54650
90%
**82
98%
Rottweil R 907
<<locked>>
85%
54389
89%
**10
99%
SNPE Vectan Tubal 7000
<<locked>>
86%
54476
89%
**58
99%
Shooters World Long Rifle
<<locked>>
86%
54404
89%
**94
100%
Somchem S361
<<locked>>
90%
54331
89%
**91
96%
Somchem S365
<<locked>>
89%
54346
89%
**56
100%
Somchem S385
<<locked>>
93%
54723
90%
**43
99%
Vihtavuori N135
<<locked>>
84%
54752
90%
**15
100%
Vihtavuori N150
<<locked>>
88%
54781
90%
**64
100%
Vihtavuori N160
<<locked>>
85%
54592
90%
**20
100%
Vihtavuori N165
<<locked>>
97%
52910
87%
**00
98%
Vihtavuori N550
<<locked>>
85%
54563
90%
**50
100%
Vihtavuori N555 👍
<<locked>>
94%
54215
89%
**73
100%
Vihtavuori N560
<<locked>>
95%
54563
90%
**28
96%
Vihtavuori N565
<<locked>>
97%
48820
80%
**00
95%
Winchester 6.5 StaBALL
<<locked>>
87%
54201
89%
**81
100%
Winchester 760
<<locked>>
83%
54534
90%
**76
99%
Winchester StaBALL HD 👍
<<locked>>
97%
50865
84%
**55
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
37362
61%
**05
92%
[ADI AR 2213]*
<<locked>>
84%
36956
61%
**18
90%
[ADI AR 2217]*
<<locked>>
93%
36985
61%
**99
90%
[ADI AR 2225]*
<<locked>>
91%
30821
51%
**67
90%
[Accurate 3100]*
<<locked>>
81%
33011
54%
**67
94%
Accurate 4350
<<locked>>
81%
44570
73%
**72
99%
[Accurate MAGPRO]*
<<locked>>
88%
41437
68%
**43
90%
Alliant Reloder-16
<<locked>>
81%
42844
70%
**69
99%
Alliant Reloder-17
<<locked>>
81%
49530
81%
**17
100%
[Alliant Reloder-19]*
<<locked>>
81%
37246
61%
**99
93%
[Alliant Reloder-22]*
<<locked>>
81%
33054
54%
**20
90%
Alliant Reloder-23
<<locked>>
81%
31676
52%
**00
98%
[Alliant Reloder-25]*
<<locked>>
81%
27818
46%
**75
91%
Alliant Reloder-26
<<locked>>
81%
34664
57%
**35
96%
[Hodgdon H1000]*
<<locked>>
93%
36985
61%
**99
90%
Hodgdon H414
<<locked>>
81%
50531
83%
**94
98%
Hodgdon H4350
<<locked>>
81%
41089
67%
**51
95%
[Hodgdon H4831]*
<<locked>>
87%
37695
62%
**92
90%
[Hodgdon H4831 SC]*
<<locked>>
83%
37478
62%
**89
90%
Hodgdon Hybrid 100V
<<locked>>
81%
40480
66%
**54
100%
Hodgdon LVR
<<locked>>
81%
47065
77%
**18
99%
[Hodgdon Retumbo]*
<<locked>>
91%
30821
51%
**67
90%
Hodgdon Superperformance
<<locked>>
81%
45977
75%
**38
97%
Hodgdon TrailBoss
<<locked>>
81%
27963
46%
**27
100%
IMR 4166 Enduron
<<locked>>
81%
50923
84%
**18
98%
IMR 4350
<<locked>>
81%
43207
71%
**90
96%
IMR 4451 Enduron
<<locked>>
81%
49298
81%
**09
98%
IMR 4831
<<locked>>
81%
38624
63%
**18
98%
[IMR 4955 Enduron]*
<<locked>>
82%
36840
60%
**40
90%
[IMR 7828 SSC]*
<<locked>>
83%
36883
61%
**25
90%
Lovex S065
<<locked>>
81%
46760
77%
**59
99%
Lovex S070
<<locked>>
81%
44918
74%
**30
97%
[Lovex S071]*
<<locked>>
81%
28355
47%
**20
91%
Norma 204
<<locked>>
81%
43018
71%
**33
95%
[Norma MRP]*
<<locked>>
81%
34374
56%
**82
93%
Norma URP
<<locked>>
81%
43903
72%
**53
99%
Ramshot Hunter
<<locked>>
81%
42830
70%
**40
97%
[Ramshot Magnum]*
<<locked>>
82%
31343
51%
**57
90%
ReloadSwiss RS 14
<<locked>>
81%
28543
47%
**70
100%
ReloadSwiss RS 60
<<locked>>
81%
47558
78%
**04
100%
ReloadSwiss RS 62
<<locked>>
81%
44672
73%
**89
99%
ReloadSwiss RS 70
<<locked>>
81%
42975
71%
**95
99%
[ReloadSwiss RS 76]*
<<locked>>
87%
31778
52%
**26
90%
[Rottweil R 904]*
<<locked>>
81%
38885
64%
**99
92%
[Rottweil R 905]*
<<locked>>
81%
36564
60%
**89
92%
Rottweil R 907
<<locked>>
81%
47790
78%
**76
97%
SNPE Vectan Tubal 7000
<<locked>>
81%
45716
75%
**94
98%
Shooters World Long Rifle
<<locked>>
81%
46760
77%
**59
99%
[Somchem S361]*
<<locked>>
81%
39581
65%
**82
91%
Somchem S365
<<locked>>
81%
40712
67%
**07
100%
[Somchem S385]*
<<locked>>
81%
37231
61%
**79
94%
Vihtavuori N135
<<locked>>
81%
50183
82%
**49
100%
Vihtavuori N150
<<locked>>
81%
44440
73%
**81
100%
Vihtavuori N160
<<locked>>
81%
47166
77%
**92
99%
[Vihtavuori N165]*
<<locked>>
81%
31111
51%
**98
90%
Vihtavuori N550
<<locked>>
81%
47950
79%
**38
99%
Vihtavuori N555
<<locked>>
81%
35650
59%
**82
98%
[Vihtavuori N560]*
<<locked>>
85%
37579
62%
**61
90%
[Vihtavuori N565]*
<<locked>>
89%
36622
60%
**22
90%
Winchester 6.5 StaBALL
<<locked>>
81%
44512
73%
**13
100%
Winchester 760
<<locked>>
81%
50531
83%
**94
98%
Winchester StaBALL HD
<<locked>>
81%
26498
43%
**67
97%

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.

bottom of page