top of page

Load data for .300 Lapua Mag. + .308 | 180gr | Hornady BTSP

Recommended Powder(s): ADI AR 2209, Alliant Reloder-19, Alliant Reloder-25, Norma MRP, Rottweil R 905

.300 Lapua Mag. + .308 | 180gr | Hornady BTSP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 180gr | Hornady BTSP
Manufacturer SKU:
3072
Bullet Weight:
180gr | 11.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.250" | 31.7mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
0.349" | 8.9mm
Shank Seated Depth:
0.149" | 3.8mm
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_B2696_C363
Last updated:
2025-01-01
Recommended Twist Rate:
1:13 - 1:11

Load data for 116 loads in caliber .300 Lapua Mag. with .308 | 180gr | Hornady BTSP bullet and 58 powders such as ADI AR 2209, Alliant Reloder-19, Alliant Reloder-25, Norma MRP, Rottweil R 905. 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

  • 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.

    .

    Loading_icon.gif

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>>
90%
54244
89%
**46
99%
ADI AR 2213
<<locked>>
93%
54752
90%
**82
98%
ADI AR 2217
<<locked>>
97%
45020
74%
**95
96%
ADI AR 2225
<<locked>>
97%
40480
66%
**59
98%
Accurate 3100
<<locked>>
93%
54578
90%
**87
100%
Accurate 4350
<<locked>>
85%
54723
90%
**07
100%
Accurate MAGPRO
<<locked>>
93%
54360
89%
**89
97%
Alliant Reloder-16
<<locked>>
86%
54215
89%
**40
100%
Alliant Reloder-19 👍
<<locked>>
90%
54549
90%
**40
99%
Alliant Reloder-22
<<locked>>
93%
54795
90%
**86
99%
Alliant Reloder-23
<<locked>>
94%
54433
89%
**30
100%
Alliant Reloder-25 👍
<<locked>>
97%
50517
83%
**43
100%
Alliant Reloder-26
<<locked>>
90%
54302
89%
**15
100%
Hodgdon H1000
<<locked>>
97%
45020
74%
**95
96%
Hodgdon H4350
<<locked>>
88%
54737
90%
**90
100%
Hodgdon H4831
<<locked>>
96%
54665
90%
**23
98%
Hodgdon H4831 SC
<<locked>>
92%
54665
90%
**23
98%
Hodgdon Hybrid 100V
<<locked>>
88%
54157
89%
**64
100%
Hodgdon LVR
<<locked>>
83%
54331
89%
**10
100%
Hodgdon Retumbo
<<locked>>
97%
40480
66%
**59
98%
Hodgdon Superperformance
<<locked>>
84%
54737
90%
**59
100%
Hodgdon TrailBoss
<<locked>>
96%
35230
58%
**11
100%
IMR 4350
<<locked>>
86%
54766
90%
**90
100%
IMR 4831
<<locked>>
89%
54563
90%
**90
100%
IMR 4955 Enduron
<<locked>>
93%
54505
89%
**87
98%
IMR 7828 SSC
<<locked>>
92%
54070
89%
**89
98%
[IMR 8133 Enduron]*
<<locked>>
97%
36027
59%
**48
93%
Lovex S065
<<locked>>
84%
54563
90%
**58
100%
Lovex S070
<<locked>>
85%
54578
90%
**87
100%
Lovex S071
<<locked>>
97%
51648
85%
**38
100%
Norma 204
<<locked>>
86%
54085
89%
**17
99%
Norma 217
<<locked>>
97%
36274
60%
**74
96%
Norma MRP 👍
<<locked>>
91%
54505
89%
**05
100%
Norma URP
<<locked>>
85%
54505
89%
**07
100%
Ramshot Hunter
<<locked>>
86%
54360
89%
**27
100%
Ramshot Magnum
<<locked>>
94%
54114
89%
**59
100%
ReloadSwiss RS 14
<<locked>>
97%
36419
60%
**57
100%
ReloadSwiss RS 62
<<locked>>
84%
54534
90%
**23
100%
ReloadSwiss RS 70
<<locked>>
85%
54607
90%
**79
100%
ReloadSwiss RS 76
<<locked>>
97%
49980
82%
**89
100%
ReloadSwiss RS 80
<<locked>>
97%
45527
75%
**74
95%
Rottweil R 904
<<locked>>
89%
54404
89%
**97
98%
Rottweil R 905 👍
<<locked>>
91%
54694
90%
**43
99%
Rottweil R 907
<<locked>>
83%
54404
89%
**61
100%
SNPE Vectan Tubal 7000
<<locked>>
85%
54824
90%
**25
100%
Shooters World Long Rifle
<<locked>>
84%
54563
90%
**58
100%
Somchem S361
<<locked>>
88%
54302
89%
**58
98%
Somchem S365
<<locked>>
87%
54433
89%
**00
100%
Somchem S385
<<locked>>
90%
54418
89%
**00
100%
Vihtavuori N150
<<locked>>
86%
54679
90%
**12
100%
Vihtavuori N160
<<locked>>
83%
54520
90%
**67
100%
Vihtavuori N165
<<locked>>
95%
54360
89%
**84
99%
Vihtavuori N555
<<locked>>
91%
54244
89%
**30
100%
Vihtavuori N560
<<locked>>
93%
54781
90%
**02
98%
Vihtavuori N565
<<locked>>
97%
53374
88%
**63
98%
Vihtavuori N568
<<locked>>
97%
46659
77%
**84
95%
Winchester 6.5 StaBALL
<<locked>>
85%
54273
89%
**38
100%
Winchester StaBALL HD
<<locked>>
96%
53911
88%
**45
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
40306
66%
**67
96%
[ADI AR 2213]*
<<locked>>
81%
35998
59%
**89
92%
[ADI AR 2217]*
<<locked>>
86%
32024
53%
**74
90%
[ADI AR 2225]*
<<locked>>
84%
27108
45%
**62
90%
Accurate 3100
<<locked>>
81%
36172
59%
**43
97%
Accurate 4350
<<locked>>
81%
48472
80%
**02
100%
[Accurate MAGPRO]*
<<locked>>
82%
36347
60%
**18
90%
Alliant Reloder-16
<<locked>>
81%
46311
76%
**08
100%
Alliant Reloder-19
<<locked>>
81%
40350
66%
**71
96%
[Alliant Reloder-22]*
<<locked>>
81%
35998
59%
**02
94%
Alliant Reloder-23
<<locked>>
81%
34606
57%
**62
100%
Alliant Reloder-25
<<locked>>
81%
30095
49%
**67
96%
Alliant Reloder-26
<<locked>>
81%
38101
63%
**10
99%
[Hodgdon H1000]*
<<locked>>
86%
32024
53%
**74
90%
Hodgdon H4350
<<locked>>
81%
44034
72%
**97
98%
[Hodgdon H4831]*
<<locked>>
81%
33910
56%
**97
91%
[Hodgdon H4831 SC]*
<<locked>>
81%
37855
62%
**89
93%
Hodgdon Hybrid 100V
<<locked>>
81%
43729
72%
**90
100%
Hodgdon LVR
<<locked>>
81%
50865
83%
**48
100%
[Hodgdon Retumbo]*
<<locked>>
84%
27108
45%
**62
90%
Hodgdon Superperformance
<<locked>>
81%
49763
82%
**81
99%
Hodgdon TrailBoss
<<locked>>
81%
28413
47%
**60
100%
IMR 4350
<<locked>>
81%
46064
76%
**40
99%
IMR 4831
<<locked>>
81%
41655
68%
**61
100%
[IMR 4955 Enduron]*
<<locked>>
81%
37782
62%
**56
93%
[IMR 7828 SSC]*
<<locked>>
81%
36709
60%
**21
93%
[IMR 8133 Enduron]*
<<locked>>
92%
31241
51%
**13
90%
Lovex S065
<<locked>>
81%
49908
82%
**79
100%
Lovex S070
<<locked>>
81%
48095
79%
**72
99%
Lovex S071
<<locked>>
81%
31053
51%
**18
95%
Norma 204
<<locked>>
81%
46514
76%
**82
98%
[Norma 217]*
<<locked>>
88%
27325
45%
**11
90%
Norma MRP
<<locked>>
81%
37884
62%
**74
97%
Norma URP
<<locked>>
81%
47456
78%
**95
100%
Ramshot Hunter
<<locked>>
81%
46209
76%
**79
99%
[Ramshot Magnum]*
<<locked>>
81%
33185
54%
**26
94%
ReloadSwiss RS 14
<<locked>>
81%
29051
48%
**03
100%
ReloadSwiss RS 62
<<locked>>
81%
48457
80%
**25
100%
ReloadSwiss RS 70
<<locked>>
81%
46659
77%
**44
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
28398
47%
**34
91%
[ReloadSwiss RS 80]*
<<locked>>
89%
34461
57%
**12
90%
Rottweil R 904
<<locked>>
81%
41611
68%
**48
95%
Rottweil R 905
<<locked>>
81%
39581
65%
**51
96%
Rottweil R 907
<<locked>>
81%
50937
84%
**08
99%
SNPE Vectan Tubal 7000
<<locked>>
81%
48805
80%
**26
99%
Shooters World Long Rifle
<<locked>>
81%
49908
82%
**79
100%
Somchem S361
<<locked>>
81%
42525
70%
**41
95%
Somchem S365
<<locked>>
81%
44237
73%
**40
100%
Somchem S385
<<locked>>
81%
40379
66%
**35
97%
Vihtavuori N150
<<locked>>
81%
47543
78%
**97
100%
Vihtavuori N160
<<locked>>
81%
50792
83%
**15
100%
[Vihtavuori N165]*
<<locked>>
81%
33910
56%
**84
94%
Vihtavuori N555
<<locked>>
81%
39030
64%
**51
100%
[Vihtavuori N560]*
<<locked>>
81%
36172
59%
**12
92%
[Vihtavuori N565]*
<<locked>>
82%
31691
52%
**87
90%
[Vihtavuori N568]*
<<locked>>
89%
36013
59%
**31
90%
Winchester 6.5 StaBALL
<<locked>>
81%
47935
79%
**43
100%
Winchester StaBALL HD
<<locked>>
81%
30632
50%
**89
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

bottom of page