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

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Recommended Powder(s):

.300 H & H Mag. + .308 | 170gr | Hornady InterLock FP

Load Specifications

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 H & H Mag.
Case Length (l3):
2.850" | 72.4mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.399" | 10.1mm
Shank Seated Depth:
0.399" | 10.1mm
Case Capacity:
85.9 Grains of Water | 5.58 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B2688_C357

>> Use the Personalized Load Calculator further below to adjust input parameters. 

Load data for 0 loads in caliber .300 H & H Mag. with .308 | 170gr | Hornady InterLock FP bullet and 0 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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    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 2208
<<locked>>
87%
55477
89%
**64
100%
ADI AR 2209
<<locked>>
97%
53577
86%
**23
97%
[ADI AR 2213]*
<<locked>>
97%
48298
77%
**48
94%
Accurate 2700
<<locked>>
88%
55608
89%
**18
98%
Accurate 3100
<<locked>>
97%
46818
75%
**66
98%
Accurate 4064
<<locked>>
85%
55506
89%
**35
100%
Accurate 4350
<<locked>>
92%
55376
89%
**30
100%
Alliant Reloder- TS 15.5
<<locked>>
87%
55970
90%
**87
100%
Alliant Reloder-15
<<locked>>
84%
55999
90%
**04
100%
Alliant Reloder-16 👍
<<locked>>
94%
55448
89%
**69
100%
Alliant Reloder-17
<<locked>>
90%
56014
90%
**95
100%
Alliant Reloder-19
<<locked>>
97%
52634
84%
**07
97%
Alliant Reloder-22
<<locked>>
97%
46905
75%
**41
96%
Alliant Reloder-23
<<locked>>
97%
44106
71%
**89
100%
Alliant Reloder-25
<<locked>>
97%
38754
62%
**94
97%
Alliant Reloder-26
<<locked>>
97%
50357
81%
**76
100%
Hodgdon CFE223
<<locked>>
85%
56043
90%
**36
100%
Hodgdon H380
<<locked>>
86%
55709
89%
**97
100%
Hodgdon H414
<<locked>>
89%
55695
89%
**46
99%
Hodgdon H4350
<<locked>>
96%
56130
90%
**04
98%
[Hodgdon H4831]*
<<locked>>
97%
44454
71%
**20
92%
[Hodgdon H4831 SC]*
<<locked>>
97%
50502
81%
**38
94%
Hodgdon Hybrid 100V
<<locked>>
96%
55738
89%
**04
100%
Hodgdon LVR
<<locked>>
91%
55288
89%
**27
100%
Hodgdon Superperformance
<<locked>>
91%
56101
90%
**92
99%
Hodgdon VARGET
<<locked>>
87%
55854
90%
**67
100%
Hodgdon TrailBoss
<<locked>>
96%
34592
55%
**65
100%
IMR 3031
<<locked>>
83%
55521
89%
**44
100%
IMR 4064
<<locked>>
87%
55317
89%
**54
100%
IMR 4166 Enduron
<<locked>>
88%
55782
89%
**51
99%
IMR 4350
<<locked>>
94%
55898
90%
**90
98%
IMR 4451 Enduron
<<locked>>
89%
55767
89%
**74
99%
IMR 4831
<<locked>>
97%
54215
87%
**94
100%
IMR 4895
<<locked>>
83%
55927
90%
**10
100%
[IMR 4955 Enduron]*
<<locked>>
97%
49850
80%
**89
94%
IMR 7828 SSC
<<locked>>
97%
49284
79%
**81
95%
Lovex S062
<<locked>>
85%
55651
89%
**54
100%
Lovex S065
<<locked>>
91%
55245
89%
**61
99%
Lovex S070
<<locked>>
93%
55883
90%
**97
99%
Lovex S071
<<locked>>
97%
39146
63%
**15
96%
Norma 203B
<<locked>>
85%
55970
90%
**04
100%
Norma 204
<<locked>>
93%
55985
90%
**40
98%
Norma MRP
<<locked>>
97%
49632
80%
**33
98%
Norma URP 👍
<<locked>>
93%
56057
90%
**46
100%
Ramshot Big Game
<<locked>>
84%
55550
89%
**10
100%
Ramshot Hunter 👍
<<locked>>
94%
55550
89%
**49
99%
Ramshot Magnum
<<locked>>
97%
44962
72%
**85
96%
ReloadSwiss RS 14
<<locked>>
97%
35534
57%
**11
100%
ReloadSwiss RS 50
<<locked>>
86%
55680
89%
**71
99%
ReloadSwiss RS 52
<<locked>>
84%
55376
89%
**07
100%
ReloadSwiss RS 60
<<locked>>
90%
55608
89%
**05
100%
ReloadSwiss RS 62 👍
<<locked>>
93%
55724
89%
**63
100%
ReloadSwiss RS 70 👍
<<locked>>
93%
55738
89%
**02
100%
[ReloadSwiss RS 76]*
<<locked>>
97%
37304
60%
**84
93%
Rottweil R 902
<<locked>>
84%
55622
89%
**35
100%
Rottweil R 903
<<locked>>
88%
55521
89%
**77
100%
Rottweil R 904
<<locked>>
97%
54969
88%
**90
96%
Rottweil R 905
<<locked>>
97%
52025
83%
**97
97%
Rottweil R 907
<<locked>>
90%
55405
89%
**67
98%
SNPE Vectan SP 11
<<locked>>
87%
55317
89%
**10
100%
SNPE Vectan Tubal 5000
<<locked>>
87%
55985
90%
**56
100%
SNPE Vectan Tubal 7000
<<locked>>
91%
55492
89%
**22
99%
Shooters World Long Rifle
<<locked>>
91%
55245
89%
**61
99%
Shooters World Precision
<<locked>>
85%
55651
89%
**54
100%
Somchem S355
<<locked>>
88%
55869
90%
**74
100%
Somchem S361
<<locked>>
96%
55405
89%
**58
95%
Somchem S365
<<locked>>
96%
56043
90%
**59
100%
Somchem S385
<<locked>>
97%
53098
85%
**74
98%
Vihtavuori N133
<<locked>>
84%
55883
90%
**46
100%
Vihtavuori N135
<<locked>>
89%
55666
89%
**92
100%
Vihtavuori N140
<<locked>>
84%
55970
90%
**08
100%
Vihtavuori N150
<<locked>>
93%
55274
89%
**31
100%
Vihtavuori N160
<<locked>>
91%
55434
89%
**90
100%
Vihtavuori N165
<<locked>>
97%
43990
71%
**07
96%
Vihtavuori N540
<<locked>>
84%
55941
90%
**35
100%
Vihtavuori N550
<<locked>>
90%
55405
89%
**36
100%
Vihtavuori N555
<<locked>>
97%
49197
79%
**71
100%
[Vihtavuori N560]*
<<locked>>
97%
47253
76%
**67
94%
Winchester 6.5 StaBALL
<<locked>>
92%
55419
89%
**71
100%
Winchester 760
<<locked>>
89%
55695
89%
**46
99%
Winchester StaBALL HD
<<locked>>
97%
37797
61%
**25
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
46514
75%
**13
100%
[ADI AR 2209]*
<<locked>>
83%
33779
54%
**03
90%
[ADI AR 2213]*
<<locked>>
90%
38624
62%
**35
90%
Accurate 2700
<<locked>>
81%
44904
72%
**38
96%
[Accurate 3100]*
<<locked>>
81%
27180
44%
**20
91%
Accurate 4064
<<locked>>
81%
49197
79%
**43
100%
Accurate 4350
<<locked>>
81%
37231
60%
**98
97%
Alliant Reloder- TS 15.5
<<locked>>
81%
46876
75%
**40
100%
Alliant Reloder-15
<<locked>>
81%
50241
81%
**12
100%
Alliant Reloder-16
<<locked>>
81%
36434
58%
**98
97%
Alliant Reloder-17
<<locked>>
81%
41350
66%
**40
100%
[Alliant Reloder-19]*
<<locked>>
83%
33533
54%
**97
90%
[Alliant Reloder-22]*
<<locked>>
87%
33562
54%
**39
90%
Alliant Reloder-23
<<locked>>
81%
26745
43%
**52
95%
[Alliant Reloder-25]*
<<locked>>
86%
27572
44%
**72
90%
[Alliant Reloder-26]*
<<locked>>
81%
28413
46%
**44
92%
Hodgdon CFE223
<<locked>>
81%
49501
79%
**35
100%
Hodgdon H380
<<locked>>
81%
47979
77%
**62
99%
Hodgdon H414
<<locked>>
81%
42830
69%
**13
96%
[Hodgdon H4350]*
<<locked>>
81%
35375
57%
**97
93%
[Hodgdon H4831]*
<<locked>>
93%
39233
63%
**05
90%
[Hodgdon H4831 SC]*
<<locked>>
89%
39233
63%
**05
90%
Hodgdon Hybrid 100V
<<locked>>
81%
33982
54%
**97
98%
Hodgdon LVR
<<locked>>
81%
40103
64%
**48
97%
[Hodgdon Superperformance]*
<<locked>>
81%
38508
62%
**51
94%
Hodgdon VARGET
<<locked>>
81%
46296
74%
**13
100%
Hodgdon TrailBoss
<<locked>>
84%
28761
46%
**40
100%
IMR 3031
<<locked>>
81%
51692
83%
**89
100%
IMR 4064
<<locked>>
81%
45730
73%
**90
100%
IMR 4166 Enduron
<<locked>>
81%
44904
72%
**57
97%
[IMR 4350]*
<<locked>>
81%
37086
59%
**33
94%
IMR 4451 Enduron
<<locked>>
81%
43149
69%
**48
96%
IMR 4831
<<locked>>
81%
32489
52%
**67
96%
IMR 4895
<<locked>>
81%
51445
82%
**38
100%
[IMR 4955 Enduron]*
<<locked>>
88%
38014
61%
**49
90%
[IMR 7828 SSC]*
<<locked>>
89%
38203
61%
**35
90%
Lovex S062
<<locked>>
81%
49139
79%
**53
100%
Lovex S065
<<locked>>
81%
40567
65%
**98
97%
Lovex S070
<<locked>>
81%
38798
62%
**79
95%
[Lovex S071]*
<<locked>>
85%
26397
42%
**93
90%
Norma 203B
<<locked>>
81%
49458
79%
**95
100%
[Norma 204]*
<<locked>>
81%
36738
59%
**62
92%
[Norma MRP]*
<<locked>>
83%
30501
49%
**77
90%
Norma URP
<<locked>>
81%
37144
60%
**92
97%
Ramshot Big Game
<<locked>>
81%
50009
80%
**22
100%
Ramshot Hunter
<<locked>>
81%
36071
58%
**79
95%
[Ramshot Magnum]*
<<locked>>
88%
32808
53%
**93
90%
ReloadSwiss RS 14
<<locked>>
81%
28036
45%
**50
100%
ReloadSwiss RS 50
<<locked>>
81%
47819
77%
**43
98%
ReloadSwiss RS 52
<<locked>>
81%
49458
79%
**15
100%
ReloadSwiss RS 60
<<locked>>
81%
40016
64%
**26
100%
ReloadSwiss RS 62
<<locked>>
81%
36985
59%
**08
97%
ReloadSwiss RS 70
<<locked>>
81%
36187
58%
**15
96%
[ReloadSwiss RS 76]*
<<locked>>
93%
32634
52%
**43
90%
Rottweil R 902
<<locked>>
81%
51213
82%
**62
100%
Rottweil R 903
<<locked>>
81%
44512
71%
**00
100%
[Rottweil R 904]*
<<locked>>
84%
36260
58%
**20
90%
[Rottweil R 905]*
<<locked>>
83%
32808
53%
**90
90%
Rottweil R 907
<<locked>>
81%
41684
67%
**15
95%
SNPE Vectan SP 11
<<locked>>
81%
45658
73%
**53
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
46108
74%
**15
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
39682
64%
**36
95%
Shooters World Long Rifle
<<locked>>
81%
40567
65%
**98
97%
Shooters World Precision
<<locked>>
81%
49139
79%
**53
100%
Somchem S355
<<locked>>
81%
44831
72%
**00
100%
[Somchem S361]*
<<locked>>
85%
38667
62%
**49
90%
Somchem S365
<<locked>>
81%
33446
54%
**46
99%
[Somchem S385]*
<<locked>>
81%
31125
50%
**15
91%
Vihtavuori N133
<<locked>>
81%
51343
82%
**87
100%
Vihtavuori N135
<<locked>>
81%
43656
70%
**08
100%
Vihtavuori N140
<<locked>>
81%
50836
82%
**33
100%
Vihtavuori N150
<<locked>>
81%
38479
62%
**49
100%
Vihtavuori N160
<<locked>>
81%
40176
64%
**25
98%
[Vihtavuori N165]*
<<locked>>
87%
31473
50%
**11
90%
Vihtavuori N540
<<locked>>
81%
50314
81%
**56
100%
Vihtavuori N550
<<locked>>
81%
40988
66%
**74
98%
Vihtavuori N555
<<locked>>
81%
29283
47%
**28
95%
[Vihtavuori N560]*
<<locked>>
91%
38957
62%
**84
90%
Winchester 6.5 StaBALL
<<locked>>
81%
37811
61%
**69
99%
Winchester 760
<<locked>>
81%
42830
69%
**13
96%
[Winchester StaBALL HD]*
<<locked>>
81%
23569
38%
**97
92%

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.

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