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Load data for .300 Lapua Mag. + .308 | 152gr | Remington SP Extended-Range

Recommended Powder(s):

.300 Lapua Mag. + .308 | 152gr | Remington SP Extended-Range

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 152gr | Remington SP Extended-Range
Bullet Weight:
152gr | 9.8g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.602" | 91.5mm
Seated Depth:
0.122" | 3.1mm
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_B5168_C363
Last updated:
2025-01-01

Load data for 130 loads in caliber .300 Lapua Mag. with .308 | 152gr | Remington SP Extended-Range bullet and 65 powder(s). 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 2209
<<locked>>
93%
54433
89%
**59
98%
ADI AR 2213
<<locked>>
96%
54418
89%
**99
97%
[ADI AR 2217]*
<<locked>>
97%
40785
67%
**74
92%
[ADI AR 2225]*
<<locked>>
97%
36593
60%
**25
94%
Accurate 2700
<<locked>>
83%
54621
90%
**35
99%
Accurate 3100
<<locked>>
96%
54636
90%
**04
100%
Accurate 4350
<<locked>>
87%
54404
89%
**27
100%
Accurate MAGPRO
<<locked>>
97%
54723
90%
**02
95%
Alliant Reloder-16
<<locked>>
89%
54230
89%
**76
100%
Alliant Reloder-17
<<locked>>
84%
54766
90%
**89
100%
Alliant Reloder-19
<<locked>>
93%
54578
90%
**63
98%
Alliant Reloder-22
<<locked>>
96%
54766
90%
**02
98%
Alliant Reloder-23 👍
<<locked>>
97%
52823
87%
**46
100%
Alliant Reloder-25
<<locked>>
97%
45890
75%
**64
99%
Alliant Reloder-26 👍
<<locked>>
93%
54375
89%
**48
100%
[Hodgdon H1000]*
<<locked>>
97%
40785
67%
**74
92%
Hodgdon H414
<<locked>>
84%
54491
89%
**59
99%
Hodgdon H4350
<<locked>>
90%
54505
89%
**97
99%
Hodgdon H4831
<<locked>>
97%
51953
85%
**87
95%
Hodgdon H4831 SC
<<locked>>
95%
54563
90%
**33
96%
Hodgdon Hybrid 100V
<<locked>>
91%
54346
89%
**91
100%
Hodgdon LVR
<<locked>>
86%
54592
90%
**40
100%
[Hodgdon Retumbo]*
<<locked>>
97%
36593
60%
**25
94%
Hodgdon Superperformance
<<locked>>
86%
54273
89%
**73
99%
Hodgdon TrailBoss
<<locked>>
96%
34896
57%
**69
100%
IMR 4166 Enduron
<<locked>>
84%
54433
89%
**64
99%
IMR 4350
<<locked>>
89%
54708
90%
**07
99%
IMR 4451 Enduron
<<locked>>
85%
54766
90%
**91
99%
IMR 4831 👍
<<locked>>
93%
54795
90%
**20
100%
IMR 4955 Enduron
<<locked>>
95%
54346
89%
**97
96%
IMR 7828 SSC
<<locked>>
95%
54592
90%
**02
97%
Lovex S065
<<locked>>
87%
54694
90%
**91
100%
Lovex S070
<<locked>>
88%
54694
90%
**10
99%
Lovex S071
<<locked>>
97%
46934
77%
**66
98%
Norma 204
<<locked>>
88%
54375
89%
**36
98%
Norma MRP
<<locked>>
94%
54215
89%
**25
99%
Norma URP
<<locked>>
88%
54360
89%
**40
100%
Ramshot Hunter
<<locked>>
89%
54404
89%
**43
99%
Ramshot Magnum
<<locked>>
97%
54578
90%
**76
99%
ReloadSwiss RS 14
<<locked>>
97%
35969
59%
**18
100%
ReloadSwiss RS 60
<<locked>>
85%
54549
90%
**12
100%
ReloadSwiss RS 62
<<locked>>
87%
54288
89%
**50
100%
ReloadSwiss RS 70
<<locked>>
88%
54578
90%
**05
100%
ReloadSwiss RS 76
<<locked>>
97%
45194
74%
**91
98%
Rottweil R 903
<<locked>>
83%
54810
90%
**87
100%
Rottweil R 904
<<locked>>
92%
54143
89%
**04
97%
Rottweil R 905
<<locked>>
93%
54708
90%
**56
98%
Rottweil R 907
<<locked>>
86%
54534
90%
**84
99%
SNPE Vectan Tubal 7000
<<locked>>
87%
54621
90%
**35
99%
Shooters World Long Rifle
<<locked>>
87%
54694
90%
**91
100%
Somchem S355
<<locked>>
83%
54433
89%
**74
100%
Somchem S361
<<locked>>
91%
54636
90%
**74
96%
Somchem S365
<<locked>>
90%
54172
89%
**40
100%
Somchem S385
<<locked>>
93%
54273
89%
**10
99%
Vihtavuori N135
<<locked>>
84%
54447
89%
**92
100%
Vihtavuori N150
<<locked>>
88%
54375
89%
**41
100%
Vihtavuori N160
<<locked>>
85%
54085
89%
**84
100%
Vihtavuori N165
<<locked>>
97%
51416
84%
**54
98%
Vihtavuori N550
<<locked>>
85%
54636
90%
**36
100%
Vihtavuori N555 👍
<<locked>>
94%
54534
90%
**63
100%
Vihtavuori N560
<<locked>>
96%
54665
90%
**25
96%
Vihtavuori N565
<<locked>>
97%
47892
79%
**61
95%
Winchester 6.5 StaBALL
<<locked>>
87%
54259
89%
**68
100%
Winchester 760
<<locked>>
84%
54491
89%
**59
99%
Winchester StaBALL HD 👍
<<locked>>
97%
49574
81%
**15
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2209]*
<<locked>>
81%
36840
60%
**79
92%
[ADI AR 2213]*
<<locked>>
85%
37304
61%
**99
90%
[ADI AR 2217]*
<<locked>>
94%
37188
61%
**89
90%
[ADI AR 2225]*
<<locked>>
92%
31053
51%
**61
90%
Accurate 2700
<<locked>>
81%
50589
83%
**66
98%
[Accurate 3100]*
<<locked>>
81%
32503
53%
**38
94%
Accurate 4350
<<locked>>
81%
43932
72%
**30
99%
[Accurate MAGPRO]*
<<locked>>
89%
41510
68%
**27
90%
Alliant Reloder-16
<<locked>>
81%
42018
69%
**36
99%
Alliant Reloder-17
<<locked>>
81%
48573
80%
**81
100%
[Alliant Reloder-19]*
<<locked>>
81%
36738
60%
**69
92%
[Alliant Reloder-22]*
<<locked>>
81%
32489
53%
**90
90%
Alliant Reloder-23
<<locked>>
81%
31111
51%
**57
97%
[Alliant Reloder-25]*
<<locked>>
81%
27238
45%
**39
90%
Alliant Reloder-26
<<locked>>
81%
33779
55%
**95
96%
[Hodgdon H1000]*
<<locked>>
94%
37188
61%
**89
90%
Hodgdon H414
<<locked>>
81%
49690
82%
**71
98%
Hodgdon H4350
<<locked>>
81%
40292
66%
**18
95%
[Hodgdon H4831]*
<<locked>>
87%
37898
62%
**82
90%
[Hodgdon H4831 SC]*
<<locked>>
84%
37782
62%
**69
90%
Hodgdon Hybrid 100V
<<locked>>
81%
39523
65%
**18
99%
Hodgdon LVR
<<locked>>
81%
46572
76%
**92
99%
[Hodgdon Retumbo]*
<<locked>>
92%
31053
51%
**61
90%
Hodgdon Superperformance
<<locked>>
81%
45107
74%
**99
97%
Hodgdon TrailBoss
<<locked>>
81%
27905
46%
**08
100%
IMR 4166 Enduron
<<locked>>
81%
50357
83%
**95
98%
IMR 4350
<<locked>>
81%
42438
70%
**61
96%
IMR 4451 Enduron
<<locked>>
81%
48573
80%
**79
98%
IMR 4831
<<locked>>
81%
38043
62%
**82
98%
[IMR 4955 Enduron]*
<<locked>>
83%
36985
61%
**17
90%
[IMR 7828 SSC]*
<<locked>>
84%
36796
60%
**08
90%
Lovex S065
<<locked>>
81%
45890
75%
**13
99%
Lovex S070
<<locked>>
81%
44338
73%
**00
97%
[Lovex S071]*
<<locked>>
81%
27818
46%
**93
91%
[Norma 204]*
<<locked>>
81%
42322
69%
**94
94%
[Norma MRP]*
<<locked>>
81%
33779
55%
**59
93%
Norma URP
<<locked>>
81%
43265
71%
**20
99%
Ramshot Hunter
<<locked>>
81%
42105
69%
**13
97%
[Ramshot Magnum]*
<<locked>>
82%
31430
52%
**48
90%
ReloadSwiss RS 14
<<locked>>
81%
28485
47%
**47
100%
ReloadSwiss RS 60
<<locked>>
81%
46789
77%
**68
100%
ReloadSwiss RS 62
<<locked>>
81%
43801
72%
**56
99%
ReloadSwiss RS 70
<<locked>>
81%
42250
69%
**59
98%
[ReloadSwiss RS 76]*
<<locked>>
87%
31691
52%
**03
90%
Rottweil R 903
<<locked>>
81%
51126
84%
**31
100%
[Rottweil R 904]*
<<locked>>
81%
38130
63%
**62
92%
[Rottweil R 905]*
<<locked>>
81%
35868
59%
**56
92%
Rottweil R 907
<<locked>>
81%
47166
77%
**43
97%
SNPE Vectan Tubal 7000
<<locked>>
81%
45150
74%
**64
97%
Shooters World Long Rifle
<<locked>>
81%
45890
75%
**13
99%
Somchem S355
<<locked>>
81%
50850
83%
**12
100%
[Somchem S361]*
<<locked>>
81%
38986
64%
**49
91%
Somchem S365
<<locked>>
81%
39784
65%
**74
100%
[Somchem S385]*
<<locked>>
81%
36637
60%
**40
94%
Vihtavuori N135
<<locked>>
81%
49617
81%
**20
100%
Vihtavuori N150
<<locked>>
81%
43801
72%
**54
100%
Vihtavuori N160
<<locked>>
81%
46760
77%
**56
99%
[Vihtavuori N165]*
<<locked>>
81%
30734
50%
**72
90%
Vihtavuori N550
<<locked>>
81%
47152
77%
**99
99%
Vihtavuori N555
<<locked>>
81%
34896
57%
**59
97%
[Vihtavuori N560]*
<<locked>>
85%
37840
62%
**44
90%
[Vihtavuori N565]*
<<locked>>
89%
36593
60%
**02
90%
Winchester 6.5 StaBALL
<<locked>>
81%
43947
72%
**84
100%
Winchester 760
<<locked>>
81%
49690
82%
**71
98%
Winchester StaBALL HD
<<locked>>
81%
25831
42%
**38
96%

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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