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Load data for .300 RCM + .308 | 86gr | Hornady InterLock RN

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Recommended Powder(s):

.300 RCM + .308 | 86gr | Hornady InterLock RN

Load Specifications

Bullet:
.308 | 86gr | Hornady InterLock RN
Manufacturer SKU:
3100
Bullet Weight:
86gr | 5.6g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.500" | 12.7mm
Caliber:
.300 RCM
Case Length (l3):
2.090" | 53.1mm
Cartridge Length (C.O.L.):
2.468" | 62.7mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
75.0 Grains of Water | 4.87 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
63817 psi | 4400 bar
LID:
LID_B2650_C371

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

Load data for 0 loads in caliber .300 RCM with .308 | 86gr | Hornady InterLock RN 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".

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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 2206H]*
<<locked>>
97%
49443
77%
**52
94%
ADI AR 2207
<<locked>>
89%
56971
89%
**37
100%
ADI AR 2219 👍
<<locked>>
91%
56304
88%
**02
100%
Accurate 2015 👍
<<locked>>
97%
55347
87%
**20
100%
[Accurate 2200]*
<<locked>>
97%
54607
86%
**91
93%
Accurate 2230
<<locked>>
94%
57421
90%
**40
96%
Accurate 2460
<<locked>>
95%
57246
90%
**57
98%
Accurate 2495
<<locked>>
97%
47311
74%
**58
99%
Accurate 2520
<<locked>>
97%
51140
80%
**01
98%
Accurate 4064
<<locked>>
97%
38696
61%
**42
96%
Alliant AR-Comp
<<locked>>
97%
49734
78%
**17
100%
Alliant Reloder-10x 👍
<<locked>>
95%
56898
89%
**83
100%
Alliant Reloder-7
<<locked>>
89%
57000
89%
**24
100%
Baschieri & Pellagri 106
<<locked>>
91%
56521
89%
**58
100%
[Baschieri & Pellagri 107]*
<<locked>>
97%
50241
79%
**48
92%
Hodgdon BL-C2
<<locked>>
97%
51967
81%
**34
96%
Hodgdon Benchmark
<<locked>>
97%
55956
88%
**14
97%
Hodgdon CFE BLK
<<locked>>
88%
56826
89%
**78
97%
Hodgdon H322
<<locked>>
97%
55332
87%
**86
99%
Hodgdon H335 👍
<<locked>>
92%
56840
89%
**99
99%
Hodgdon H4198
<<locked>>
90%
56710
89%
**11
99%
Hodgdon TrailBoss
<<locked>>
96%
30429
48%
**36
100%
IMR 3031
<<locked>>
97%
42380
66%
**83
98%
IMR 4198
<<locked>>
94%
57348
90%
**50
100%
IMR 4227
<<locked>>
85%
57116
90%
**84
100%
[IMR 4895]*
<<locked>>
97%
44469
70%
**76
92%
IMR 8208 XBR
<<locked>>
97%
52765
83%
**91
96%
Lovex D073.4
<<locked>>
93%
56507
89%
**40
98%
Lovex D073.5
<<locked>>
95%
57246
90%
**57
98%
Lovex D073.6
<<locked>>
97%
47123
74%
**22
97%
Lovex S053
<<locked>>
86%
56927
89%
**35
100%
[Lovex S060]*
<<locked>>
97%
50763
80%
**89
94%
[Lovex S062]*
<<locked>>
97%
42163
66%
**71
93%
Norma 200
<<locked>>
91%
56913
89%
**60
100%
Norma 201
<<locked>>
97%
48095
75%
**89
95%
Norma 202
<<locked>>
97%
48298
76%
**25
98%
[Ramshot TAC]*
<<locked>>
97%
54607
86%
**78
92%
Ramshot Wild Boar
<<locked>>
97%
53055
83%
**24
95%
Ramshot X-Terminator
<<locked>>
95%
56536
89%
**14
95%
ReloadSwiss RS 14
<<locked>>
96%
29979
47%
**79
100%
ReloadSwiss RS 36
<<locked>>
84%
56971
89%
**11
100%
ReloadSwiss RS 40
<<locked>>
95%
57203
90%
**93
98%
[ReloadSwiss RS 52]*
<<locked>>
97%
41669
65%
**33
94%
Rottweil R 901
<<locked>>
97%
51706
81%
**71
98%
[Rottweil R 902]*
<<locked>>
97%
44715
70%
**14
94%
SNPE Vectan BA6 1/2
<<locked>>
90%
57029
89%
**51
100%
SNPE Vectan SP 10 👍
<<locked>>
91%
57377
90%
**02
99%
[SNPE Vectan SP 9]*
<<locked>>
97%
48704
76%
**09
93%
SNPE Vectan Tubal 3000
<<locked>>
97%
51010
80%
**89
98%
SNPE Vectan Tubal 5000
<<locked>>
97%
40944
64%
**69
97%
Shooters World Match Rifle
<<locked>>
97%
47123
74%
**22
97%
[Shooters World Precision]*
<<locked>>
97%
42163
66%
**71
93%
Shooters World Tactical Rifle
<<locked>>
92%
56942
89%
**17
97%
Somchem S321
<<locked>>
96%
57203
90%
**89
97%
Somchem S335
<<locked>>
97%
50053
78%
**89
99%
[Somchem S341]*
<<locked>>
97%
51227
80%
**42
94%
Vihtavuori N120
<<locked>>
92%
57290
90%
**71
100%
Vihtavuori N130
<<locked>>
97%
56449
88%
**07
100%
Vihtavuori N133
<<locked>>
97%
46209
72%
**07
99%
Vihtavuori N135
<<locked>>
97%
34940
55%
**10
96%
Vihtavuori N140
<<locked>>
97%
45092
71%
**27
97%
Vihtavuori N530
<<locked>>
97%
56347
88%
**83
97%
Vihtavuori N540
<<locked>>
97%
44324
69%
**24
97%
Winchester 748
<<locked>>
96%
56623
89%
**25
98%
Winchester StaBALL Match
<<locked>>
94%
57276
90%
**06
96%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
[ADI AR 2206H]*
<<locked>>
90%
39610
62%
**15
90%
ADI AR 2207
<<locked>>
81%
43178
68%
**81
100%
ADI AR 2219
<<locked>>
81%
38682
61%
**15
96%
Accurate 2015
<<locked>>
81%
32460
51%
**12
96%
[Accurate 2200]*
<<locked>>
92%
45934
72%
**97
90%
[Accurate 2230]*
<<locked>>
83%
37260
58%
**10
90%
[Accurate 2460]*
<<locked>>
81%
33823
53%
**28
91%
[Accurate 2495]*
<<locked>>
81%
25628
40%
**48
92%
[Accurate 2520]*
<<locked>>
84%
30777
48%
**89
90%
[Accurate 4064]*
<<locked>>
88%
27775
44%
**94
90%
Alliant AR-Comp
<<locked>>
81%
28340
44%
**56
97%
Alliant Reloder-10x
<<locked>>
81%
35969
56%
**33
98%
Alliant Reloder-7
<<locked>>
81%
44309
69%
**84
100%
Baschieri & Pellagri 106
<<locked>>
81%
39755
62%
**10
97%
[Baschieri & Pellagri 107]*
<<locked>>
94%
44411
70%
**27
90%
[Hodgdon BL-C2]*
<<locked>>
87%
35795
56%
**33
90%
[Hodgdon Benchmark]*
<<locked>>
81%
33649
53%
**82
90%
[Hodgdon CFE BLK]*
<<locked>>
81%
43772
69%
**06
94%
[Hodgdon H322]*
<<locked>>
81%
32111
50%
**19
93%
Hodgdon H335
<<locked>>
81%
38101
60%
**86
95%
Hodgdon H4198
<<locked>>
81%
42090
66%
**09
97%
Hodgdon TrailBoss
<<locked>>
81%
23917
37%
**49
100%
[IMR 3031]*
<<locked>>
83%
26063
41%
**48
90%
IMR 4198
<<locked>>
81%
37753
59%
**53
99%
IMR 4227
<<locked>>
81%
51082
80%
**79
100%
[IMR 4895]*
<<locked>>
93%
39653
62%
**48
90%
[IMR 8208 XBR]*
<<locked>>
85%
35636
56%
**81
90%
[Lovex D073.4]*
<<locked>>
81%
35534
56%
**74
92%
[Lovex D073.5]*
<<locked>>
81%
33344
52%
**09
91%
[Lovex D073.6]*
<<locked>>
86%
30777
48%
**89
90%
Lovex S053
<<locked>>
81%
49356
77%
**14
100%
[Lovex S060]*
<<locked>>
89%
39233
61%
**23
90%
[Lovex S062]*
<<locked>>
91%
35128
55%
**81
90%
Norma 200
<<locked>>
81%
40582
64%
**35
99%
[Norma 201]*
<<locked>>
88%
35433
56%
**78
90%
[Norma 202]*
<<locked>>
82%
29066
46%
**04
90%
[Ramshot TAC]*
<<locked>>
94%
49980
78%
**83
90%
[Ramshot Wild Boar]*
<<locked>>
89%
40089
63%
**22
90%
[Ramshot X-Terminator]*
<<locked>>
85%
39929
63%
**60
90%
ReloadSwiss RS 14
<<locked>>
81%
23612
37%
**92
100%
ReloadSwiss RS 36
<<locked>>
81%
51082
80%
**09
100%
[ReloadSwiss RS 40]*
<<locked>>
81%
35085
55%
**74
92%
[ReloadSwiss RS 52]*
<<locked>>
92%
34925
55%
**30
90%
[Rottweil R 901]*
<<locked>>
81%
30516
48%
**33
91%
[Rottweil R 902]*
<<locked>>
90%
35143
55%
**51
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
45179
71%
**55
100%
SNPE Vectan SP 10
<<locked>>
81%
39392
62%
**19
95%
[SNPE Vectan SP 9]*
<<locked>>
91%
39682
62%
**06
90%
[SNPE Vectan Tubal 3000]*
<<locked>>
81%
30139
47%
**64
91%
[SNPE Vectan Tubal 5000]*
<<locked>>
84%
26237
41%
**36
90%
[Shooters World Match Rifle]*
<<locked>>
86%
30777
48%
**89
90%
[Shooters World Precision]*
<<locked>>
91%
35128
55%
**81
90%
[Shooters World Tactical Rifle]*
<<locked>>
81%
37492
59%
**84
90%
[Somchem S321]*
<<locked>>
82%
34418
54%
**64
90%
[Somchem S335]*
<<locked>>
81%
29225
46%
**51
92%
[Somchem S341]*
<<locked>>
91%
40364
63%
**89
90%
Vihtavuori N120
<<locked>>
81%
40190
63%
**69
100%
Vihtavuori N130
<<locked>>
81%
33750
53%
**02
97%
[Vihtavuori N133]*
<<locked>>
81%
27818
44%
**12
93%
[Vihtavuori N135]*
<<locked>>
86%
24366
38%
**40
90%
[Vihtavuori N140]*
<<locked>>
83%
28195
44%
**48
90%
[Vihtavuori N530]*
<<locked>>
83%
34998
55%
**84
90%
[Vihtavuori N540]*
<<locked>>
85%
29211
46%
**07
90%
[Winchester 748]*
<<locked>>
82%
33402
52%
**61
90%
[Winchester StaBALL Match]*
<<locked>>
84%
37739
59%
**63
90%

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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