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Load data for .300 Lapua Mag. + .308 | 150gr | Hornady FMJ BT

Recommended Powder(s): Alliant Reloder-26, IMR 4831, Ramshot Hunter, Vihtavuori N555, Winchester StaBALL HD

.300 Lapua Mag. + .308 | 150gr | Hornady FMJ BT

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 150gr | Hornady FMJ BT
Manufacturer SKU:
3037
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.082" | 27.5mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.539" | 89.9mm
Seated Depth:
0.267" | 6.8mm
Shank Seated Depth:
0.122" | 3.1mm
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_B2667_C363
Last updated:
2025-01-01
Recommended Twist Rate:
1:15 - 1:13

Load data for 136 loads in caliber .300 Lapua Mag. with .308 | 150gr | Hornady FMJ BT bullet and 68 powders such as Alliant Reloder-26, IMR 4831, Ramshot Hunter, 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".

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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 2208
<<locked>>
83%
54650
90%
**94
100%
ADI AR 2209
<<locked>>
94%
54375
89%
**79
98%
ADI AR 2213
<<locked>>
97%
54317
89%
**96
96%
[ADI AR 2225]*
<<locked>>
97%
34969
57%
**85
92%
Accurate 2700
<<locked>>
84%
54389
89%
**48
98%
Accurate 3100
<<locked>>
97%
53722
88%
**07
99%
Accurate 4350
<<locked>>
88%
54404
89%
**46
100%
[Accurate MAGPRO]*
<<locked>>
97%
52852
87%
**79
94%
Alliant Reloder-16
<<locked>>
90%
54534
90%
**96
100%
Alliant Reloder-17
<<locked>>
85%
54679
90%
**02
100%
Alliant Reloder-19
<<locked>>
94%
54824
90%
**79
98%
Alliant Reloder-22
<<locked>>
97%
53592
88%
**99
98%
Alliant Reloder-23
<<locked>>
97%
50546
83%
**17
100%
Alliant Reloder-25
<<locked>>
97%
44106
72%
**41
99%
Alliant Reloder-26 👍
<<locked>>
95%
54244
89%
**61
100%
Hodgdon H414
<<locked>>
85%
54534
90%
**69
99%
Hodgdon H4350
<<locked>>
91%
54346
89%
**07
98%
[Hodgdon H4831]*
<<locked>>
97%
49850
82%
**61
94%
Hodgdon H4831 SC
<<locked>>
96%
54244
89%
**40
96%
Hodgdon Hybrid 100V
<<locked>>
92%
54679
90%
**17
100%
Hodgdon LVR
<<locked>>
87%
54563
90%
**46
100%
[Hodgdon Retumbo]*
<<locked>>
97%
34969
57%
**85
92%
Hodgdon Superperformance
<<locked>>
87%
54810
90%
**96
99%
Hodgdon VARGET
<<locked>>
84%
54650
90%
**94
100%
Hodgdon TrailBoss
<<locked>>
96%
34925
57%
**72
100%
IMR 4064
<<locked>>
84%
54752
90%
**84
100%
IMR 4166 Enduron
<<locked>>
85%
54781
90%
**77
99%
IMR 4350
<<locked>>
90%
54679
90%
**20
99%
IMR 4451 Enduron
<<locked>>
86%
54505
89%
**07
99%
IMR 4831 👍
<<locked>>
94%
54592
90%
**36
100%
IMR 4955 Enduron
<<locked>>
97%
54795
90%
**20
96%
IMR 7828 SSC
<<locked>>
96%
54752
90%
**22
97%
Lovex S065
<<locked>>
87%
54621
90%
**91
100%
Lovex S070
<<locked>>
88%
54230
89%
**10
99%
Lovex S071
<<locked>>
97%
44962
74%
**40
98%
Norma 204
<<locked>>
89%
54607
90%
**53
97%
Norma MRP
<<locked>>
95%
54230
89%
**32
99%
Norma URP
<<locked>>
89%
54375
89%
**53
100%
Ramshot Hunter 👍
<<locked>>
90%
54534
90%
**73
99%
Ramshot Magnum
<<locked>>
97%
52025
85%
**40
98%
ReloadSwiss RS 14
<<locked>>
96%
35520
58%
**18
100%
ReloadSwiss RS 60
<<locked>>
86%
54491
89%
**25
100%
ReloadSwiss RS 62
<<locked>>
88%
54288
89%
**66
100%
ReloadSwiss RS 70
<<locked>>
89%
54331
89%
**25
100%
ReloadSwiss RS 76
<<locked>>
97%
43105
71%
**45
97%
Rottweil R 903
<<locked>>
84%
54781
90%
**97
100%
Rottweil R 904
<<locked>>
93%
54824
90%
**30
97%
Rottweil R 905
<<locked>>
94%
54505
89%
**73
98%
Rottweil R 907
<<locked>>
86%
54317
89%
**91
98%
SNPE Vectan SP 11
<<locked>>
83%
54766
90%
**36
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
54230
89%
**69
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
54476
89%
**51
99%
Shooters World Long Rifle
<<locked>>
87%
54621
90%
**91
100%
Somchem S355
<<locked>>
84%
54650
90%
**94
100%
Somchem S361
<<locked>>
92%
54737
90%
**81
96%
Somchem S365
<<locked>>
91%
54476
89%
**59
100%
Somchem S385
<<locked>>
94%
54636
90%
**33
98%
Vihtavuori N135
<<locked>>
85%
54607
90%
**09
100%
Vihtavuori N150
<<locked>>
89%
54694
90%
**51
100%
Vihtavuori N160
<<locked>>
87%
54143
89%
**10
100%
Vihtavuori N165
<<locked>>
97%
49922
82%
**38
97%
Vihtavuori N550
<<locked>>
86%
54679
90%
**50
100%
Vihtavuori N555 👍
<<locked>>
96%
54404
89%
**82
100%
Vihtavuori N560
<<locked>>
97%
53664
88%
**09
96%
[Vihtavuori N565]*
<<locked>>
97%
45745
75%
**31
94%
Winchester 6.5 StaBALL
<<locked>>
88%
54389
89%
**81
100%
Winchester 760
<<locked>>
85%
54534
90%
**69
99%
Winchester StaBALL HD 👍
<<locked>>
97%
46702
77%
**89
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
50981
84%
**25
100%
[ADI AR 2209]*
<<locked>>
81%
35491
58%
**53
91%
[ADI AR 2213]*
<<locked>>
87%
38072
62%
**38
90%
[ADI AR 2225]*
<<locked>>
94%
31618
52%
**84
90%
Accurate 2700
<<locked>>
81%
49052
81%
**49
97%
[Accurate 3100]*
<<locked>>
81%
31038
51%
**05
93%
Accurate 4350
<<locked>>
81%
42105
69%
**13
99%
[Accurate MAGPRO]*
<<locked>>
91%
42090
69%
**59
90%
Alliant Reloder-16
<<locked>>
81%
40451
66%
**17
99%
Alliant Reloder-17
<<locked>>
81%
46630
77%
**61
100%
[Alliant Reloder-19]*
<<locked>>
81%
35346
58%
**53
91%
[Alliant Reloder-22]*
<<locked>>
83%
33489
55%
**36
90%
Alliant Reloder-23
<<locked>>
81%
29950
49%
**38
96%
[Alliant Reloder-25]*
<<locked>>
82%
27572
45%
**52
90%
Alliant Reloder-26
<<locked>>
81%
32372
53%
**69
95%
Hodgdon H414
<<locked>>
81%
47950
79%
**38
98%
[Hodgdon H4350]*
<<locked>>
81%
39030
64%
**89
94%
[Hodgdon H4831]*
<<locked>>
89%
38508
63%
**05
90%
[Hodgdon H4831 SC]*
<<locked>>
85%
38508
63%
**05
90%
Hodgdon Hybrid 100V
<<locked>>
81%
38043
62%
**02
99%
Hodgdon LVR
<<locked>>
81%
44730
73%
**66
99%
[Hodgdon Retumbo]*
<<locked>>
94%
31618
52%
**84
90%
Hodgdon Superperformance
<<locked>>
81%
43134
71%
**66
96%
Hodgdon VARGET
<<locked>>
81%
50430
83%
**15
100%
Hodgdon TrailBoss
<<locked>>
81%
27760
46%
**04
100%
IMR 4064
<<locked>>
81%
49951
82%
**02
100%
IMR 4166 Enduron
<<locked>>
81%
48965
80%
**69
98%
IMR 4350
<<locked>>
81%
41176
68%
**48
95%
IMR 4451 Enduron
<<locked>>
81%
47181
77%
**56
97%
IMR 4831
<<locked>>
81%
36608
60%
**62
97%
[IMR 4955 Enduron]*
<<locked>>
85%
37869
62%
**56
90%
[IMR 7828 SSC]*
<<locked>>
86%
38000
62%
**48
90%
Lovex S065
<<locked>>
81%
44527
73%
**04
98%
Lovex S070
<<locked>>
81%
42873
70%
**87
97%
[Lovex S071]*
<<locked>>
81%
26963
44%
**84
90%
[Norma 204]*
<<locked>>
81%
40741
67%
**67
93%
[Norma MRP]*
<<locked>>
81%
32372
53%
**26
91%
Norma URP
<<locked>>
81%
41553
68%
**07
98%
Ramshot Hunter
<<locked>>
81%
40466
66%
**90
97%
[Ramshot Magnum]*
<<locked>>
84%
31894
52%
**71
90%
ReloadSwiss RS 14
<<locked>>
81%
28326
47%
**47
100%
ReloadSwiss RS 60
<<locked>>
81%
44976
74%
**51
100%
ReloadSwiss RS 62
<<locked>>
81%
42047
69%
**33
98%
ReloadSwiss RS 70
<<locked>>
81%
40466
66%
**36
98%
[ReloadSwiss RS 76]*
<<locked>>
89%
32198
53%
**30
90%
Rottweil R 903
<<locked>>
81%
49371
81%
**15
100%
[Rottweil R 904]*
<<locked>>
81%
36912
61%
**46
91%
[Rottweil R 905]*
<<locked>>
81%
34476
57%
**33
91%
Rottweil R 907
<<locked>>
81%
45716
75%
**27
97%
SNPE Vectan SP 11
<<locked>>
81%
50720
83%
**71
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
49995
82%
**07
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
43642
72%
**41
97%
Shooters World Long Rifle
<<locked>>
81%
44527
73%
**04
98%
Somchem S355
<<locked>>
81%
49327
81%
**05
100%
[Somchem S361]*
<<locked>>
82%
38377
63%
**46
90%
Somchem S365
<<locked>>
81%
38218
63%
**61
100%
[Somchem S385]*
<<locked>>
81%
35099
58%
**20
93%
Vihtavuori N135
<<locked>>
81%
47935
79%
**10
100%
Vihtavuori N150
<<locked>>
81%
42308
69%
**41
100%
Vihtavuori N160
<<locked>>
81%
44991
74%
**33
99%
[Vihtavuori N165]*
<<locked>>
83%
31604
52%
**12
90%
Vihtavuori N550
<<locked>>
81%
45382
75%
**76
99%
Vihtavuori N555
<<locked>>
81%
33330
55%
**26
97%
[Vihtavuori N560]*
<<locked>>
87%
38537
63%
**84
90%
[Vihtavuori N565]*
<<locked>>
91%
37724
62%
**41
90%
Winchester 6.5 StaBALL
<<locked>>
81%
42134
69%
**61
100%
Winchester 760
<<locked>>
81%
47950
79%
**38
98%
Winchester StaBALL HD
<<locked>>
81%
24033
39%
**05
95%

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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