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Load data for .300 Lapua Mag. + .308 | 170gr | Hornady InterLock FP

Recommended Powder(s): ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, Norma MRP, Rottweil R 905

.300 Lapua Mag. + .308 | 170gr | Hornady InterLock FP

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 170gr | Hornady InterLock FP
Manufacturer SKU:
3060
Bullet Weight:
170gr | 11.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.095" | 27.8mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
0.194" | 4.9mm
Shank Seated Depth:
0.194" | 4.9mm
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_B2688_C363
Last updated:
2025-01-01

Load data for 118 loads in caliber .300 Lapua Mag. with .308 | 170gr | Hornady InterLock FP bullet and 59 powders such as ADI AR 2209, Alliant Reloder-19, Alliant Reloder-26, 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".

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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>>
90%
54302
89%
**12
99%
ADI AR 2213
<<locked>>
94%
54201
89%
**48
98%
ADI AR 2217
<<locked>>
97%
44208
73%
**44
95%
ADI AR 2225
<<locked>>
97%
39537
65%
**92
97%
Accurate 3100
<<locked>>
94%
54679
90%
**63
100%
Accurate 4350
<<locked>>
85%
54563
90%
**86
100%
Accurate MAGPRO
<<locked>>
94%
54505
89%
**58
96%
Alliant Reloder-16
<<locked>>
87%
54737
90%
**31
100%
Alliant Reloder-19 👍
<<locked>>
91%
54244
89%
**05
99%
Alliant Reloder-22
<<locked>>
94%
54186
89%
**51
99%
Alliant Reloder-23
<<locked>>
95%
54534
90%
**15
100%
Alliant Reloder-25
<<locked>>
97%
49661
82%
**95
100%
Alliant Reloder-26 👍
<<locked>>
91%
54389
89%
**94
100%
Hodgdon H1000
<<locked>>
97%
44208
73%
**44
95%
Hodgdon H4350
<<locked>>
88%
54592
90%
**63
99%
Hodgdon H4831
<<locked>>
96%
54230
89%
**95
97%
Hodgdon H4831 SC
<<locked>>
92%
54230
89%
**95
97%
Hodgdon Hybrid 100V
<<locked>>
89%
54824
90%
**46
100%
Hodgdon LVR
<<locked>>
84%
54331
89%
**79
100%
Hodgdon Retumbo
<<locked>>
97%
39537
65%
**92
97%
Hodgdon Superperformance
<<locked>>
84%
54172
89%
**31
99%
Hodgdon TrailBoss
<<locked>>
96%
35331
58%
**70
100%
IMR 4350
<<locked>>
87%
54360
89%
**53
99%
IMR 4831
<<locked>>
90%
54447
89%
**69
100%
IMR 4955 Enduron
<<locked>>
93%
54578
90%
**63
97%
IMR 7828 SSC
<<locked>>
93%
54534
90%
**71
98%
[IMR 8133 Enduron]*
<<locked>>
97%
35578
58%
**90
92%
Lovex S065
<<locked>>
85%
54607
90%
**40
100%
Lovex S070
<<locked>>
86%
54491
89%
**53
100%
Lovex S071
<<locked>>
97%
50502
83%
**97
100%
Norma 204
<<locked>>
86%
54534
90%
**99
99%
Norma 217
<<locked>>
97%
35375
58%
**10
95%
Norma MRP 👍
<<locked>>
92%
54433
89%
**71
100%
Norma URP
<<locked>>
86%
54447
89%
**82
100%
Ramshot Hunter
<<locked>>
87%
54592
90%
**02
100%
Ramshot Magnum
<<locked>>
94%
54476
89%
**38
99%
ReloadSwiss RS 14
<<locked>>
96%
36013
59%
**13
100%
ReloadSwiss RS 62
<<locked>>
85%
54795
90%
**05
100%
ReloadSwiss RS 70
<<locked>>
86%
54476
89%
**54
100%
ReloadSwiss RS 76
<<locked>>
97%
48936
80%
**45
99%
[ReloadSwiss RS 80]*
<<locked>>
97%
43888
72%
**04
94%
Rottweil R 904
<<locked>>
90%
54607
90%
**66
98%
Rottweil R 905 👍
<<locked>>
91%
54723
90%
**18
99%
Rottweil R 907
<<locked>>
84%
54201
89%
**43
99%
SNPE Vectan Tubal 7000
<<locked>>
85%
54752
90%
**00
100%
Shooters World Long Rifle
<<locked>>
85%
54607
90%
**40
100%
Somchem S361
<<locked>>
89%
54288
89%
**27
97%
Somchem S365
<<locked>>
88%
54491
89%
**89
100%
Somchem S385
<<locked>>
91%
54708
90%
**76
99%
Vihtavuori N150
<<locked>>
86%
54810
90%
**90
100%
Vihtavuori N160
<<locked>>
84%
54621
90%
**53
100%
Vihtavuori N165
<<locked>>
96%
54288
89%
**59
99%
Vihtavuori N550
<<locked>>
83%
54534
90%
**89
100%
Vihtavuori N555
<<locked>>
92%
54621
90%
**05
100%
Vihtavuori N560
<<locked>>
94%
54085
89%
**64
97%
Vihtavuori N565
<<locked>>
97%
52272
86%
**18
97%
[Vihtavuori N568]*
<<locked>>
97%
45513
75%
**27
94%
Winchester 6.5 StaBALL
<<locked>>
85%
54665
90%
**17
100%
Winchester StaBALL HD
<<locked>>
96%
54346
89%
**20
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
39508
65%
**23
95%
[ADI AR 2213]*
<<locked>>
81%
35186
58%
**28
91%
[ADI AR 2217]*
<<locked>>
89%
33765
55%
**85
90%
[ADI AR 2225]*
<<locked>>
87%
28282
46%
**61
90%
Accurate 3100
<<locked>>
81%
35288
58%
**89
97%
Accurate 4350
<<locked>>
81%
47369
78%
**54
100%
[Accurate MAGPRO]*
<<locked>>
84%
37971
62%
**17
90%
Alliant Reloder-16
<<locked>>
81%
45252
74%
**67
100%
Alliant Reloder-19
<<locked>>
81%
39479
65%
**10
95%
[Alliant Reloder-22]*
<<locked>>
81%
35172
58%
**48
93%
Alliant Reloder-23
<<locked>>
81%
33910
56%
**15
99%
[Alliant Reloder-25]*
<<locked>>
81%
29530
48%
**07
94%
Alliant Reloder-26
<<locked>>
81%
37014
61%
**53
98%
[Hodgdon H1000]*
<<locked>>
89%
33765
55%
**85
90%
Hodgdon H4350
<<locked>>
81%
43149
71%
**43
97%
[Hodgdon H4831]*
<<locked>>
82%
34418
57%
**72
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
36883
61%
**31
91%
Hodgdon Hybrid 100V
<<locked>>
81%
42757
70%
**49
100%
Hodgdon LVR
<<locked>>
81%
49705
82%
**07
100%
[Hodgdon Retumbo]*
<<locked>>
87%
28282
46%
**61
90%
Hodgdon Superperformance
<<locked>>
81%
48892
80%
**30
99%
Hodgdon TrailBoss
<<locked>>
81%
28210
46%
**13
100%
IMR 4350
<<locked>>
81%
45469
75%
**95
98%
IMR 4831
<<locked>>
81%
40698
67%
**17
99%
[IMR 4955 Enduron]*
<<locked>>
81%
37362
61%
**12
92%
[IMR 7828 SSC]*
<<locked>>
81%
36013
59%
**61
92%
[IMR 8133 Enduron]*
<<locked>>
94%
32764
54%
**18
90%
Lovex S065
<<locked>>
81%
48965
80%
**38
100%
Lovex S070
<<locked>>
81%
47210
77%
**28
99%
[Lovex S071]*
<<locked>>
81%
30356
50%
**57
94%
Norma 204
<<locked>>
81%
45310
74%
**25
97%
[Norma 217]*
<<locked>>
91%
28660
47%
**00
90%
Norma MRP
<<locked>>
81%
36651
60%
**17
96%
Norma URP
<<locked>>
81%
46383
76%
**41
100%
Ramshot Hunter
<<locked>>
81%
45208
74%
**31
99%
[Ramshot Magnum]*
<<locked>>
81%
32532
53%
**69
93%
ReloadSwiss RS 14
<<locked>>
81%
28863
47%
**52
100%
ReloadSwiss RS 62
<<locked>>
81%
47282
78%
**74
100%
ReloadSwiss RS 70
<<locked>>
81%
45600
75%
**00
100%
[ReloadSwiss RS 76]*
<<locked>>
82%
28732
47%
**97
90%
[ReloadSwiss RS 80]*
<<locked>>
91%
35969
59%
**10
90%
[Rottweil R 904]*
<<locked>>
81%
40959
67%
**97
94%
Rottweil R 905
<<locked>>
81%
38856
64%
**00
95%
Rottweil R 907
<<locked>>
81%
50154
82%
**64
99%
SNPE Vectan Tubal 7000
<<locked>>
81%
47877
79%
**82
99%
Shooters World Long Rifle
<<locked>>
81%
48965
80%
**38
100%
[Somchem S361]*
<<locked>>
81%
41698
68%
**90
94%
Somchem S365
<<locked>>
81%
43352
71%
**95
100%
Somchem S385
<<locked>>
81%
39349
65%
**80
96%
Vihtavuori N150
<<locked>>
81%
46760
77%
**66
100%
Vihtavuori N160
<<locked>>
81%
49980
82%
**71
100%
[Vihtavuori N165]*
<<locked>>
81%
33054
54%
**16
93%
Vihtavuori N550
<<locked>>
81%
50357
83%
**13
100%
Vihtavuori N555
<<locked>>
81%
38014
62%
**00
99%
[Vihtavuori N560]*
<<locked>>
81%
35244
58%
**48
91%
[Vihtavuori N565]*
<<locked>>
84%
33185
54%
**89
90%
[Vihtavuori N568]*
<<locked>>
92%
37753
62%
**40
90%
Winchester 6.5 StaBALL
<<locked>>
81%
47195
77%
**05
100%
Winchester StaBALL HD
<<locked>>
81%
29240
48%
**08
99%

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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