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Load data for .300 Precision Rifle Cartridge + .308 | 100gr | Barnes X FN

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Recommended Powder(s):

.300 Precision Rifle Cartridge + .308 | 100gr | Barnes X FN

Load Specifications

Bullet:
.308 | 100gr | Barnes X FN
Manufacturer SKU:
30800
Bullet Weight:
100gr | 6.5g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.945" | 24.0mm
Caliber:
.300 Precision Rifle Cartridge
Case Length (l3):
2.580" | 65.5mm
Cartridge Length (C.O.L.):
3.403" | 86.4mm
Seated Depth:
0.122" | 3.1mm
Shank Seated Depth:
0.122" | 3.1mm
Case Capacity:
99.0 Grains of Water | 6.43 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
64977 psi | 4480 bar
LID:
LID_B586_C370

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

Load data for 0 loads in caliber .300 Precision Rifle Cartridge with .308 | 100gr | Barnes X FN 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 2206H
<<locked>>
88%
58276
90%
**20
99%
ADI AR 2208
<<locked>>
93%
57783
89%
**94
99%
Accurate 2015
<<locked>>
84%
58073
89%
**22
100%
Accurate 2200
<<locked>>
86%
58349
90%
**84
98%
Accurate 2495
<<locked>>
86%
58189
90%
**94
100%
Accurate 2520
<<locked>>
86%
58204
90%
**91
100%
Accurate 2700
<<locked>>
93%
58030
89%
**99
95%
Accurate 4064
<<locked>>
92%
58073
89%
**88
100%
Accurate 4350
<<locked>>
97%
53519
82%
**61
98%
Alliant AR-Comp
<<locked>>
86%
58102
89%
**65
100%
Alliant Reloder- TS 15.5
<<locked>>
93%
58378
90%
**24
100%
Alliant Reloder-15 👍
<<locked>>
90%
57856
89%
**37
99%
Alliant Reloder-16
<<locked>>
97%
50836
78%
**58
97%
Alliant Reloder-17
<<locked>>
96%
58262
90%
**32
100%
[Alliant Reloder-23]*
<<locked>>
97%
36941
57%
**04
94%
[Alliant Reloder-26]*
<<locked>>
97%
40930
63%
**58
93%
Baschieri & Pellagri 107
<<locked>>
88%
58334
90%
**34
99%
Hodgdon BL-C2
<<locked>>
85%
58030
89%
**24
100%
Hodgdon Benchmark
<<locked>>
85%
58088
89%
**45
100%
Hodgdon CFE223
<<locked>>
91%
58334
90%
**47
99%
Hodgdon H322
<<locked>>
85%
58407
90%
**04
100%
Hodgdon H380
<<locked>>
92%
58465
90%
**11
98%
Hodgdon H414
<<locked>>
95%
58131
89%
**43
96%
[Hodgdon H4350]*
<<locked>>
97%
49763
77%
**17
93%
Hodgdon Hybrid 100V
<<locked>>
97%
47398
73%
**20
98%
Hodgdon LVR
<<locked>>
97%
57305
88%
**30
98%
Hodgdon Superperformance
<<locked>>
97%
58218
90%
**73
96%
Hodgdon VARGET
<<locked>>
93%
58233
90%
**94
99%
Hodgdon TrailBoss
<<locked>>
97%
33649
52%
**65
100%
IMR 3031
<<locked>>
90%
57870
89%
**34
100%
IMR 4064
<<locked>>
94%
58291
90%
**91
99%
IMR 4166 Enduron
<<locked>>
94%
58117
89%
**52
96%
[IMR 4350]*
<<locked>>
97%
52620
81%
**70
94%
IMR 4451 Enduron
<<locked>>
95%
58247
90%
**88
96%
IMR 4831
<<locked>>
97%
44831
69%
**61
96%
IMR 4895 👍
<<locked>>
90%
58059
89%
**47
99%
IMR 8208 XBR
<<locked>>
86%
57972
89%
**98
100%
Lovex D073.6
<<locked>>
87%
57711
89%
**91
100%
Lovex S060
<<locked>>
88%
58175
90%
**61
99%
Lovex S062
<<locked>>
91%
58088
89%
**94
100%
Lovex S065
<<locked>>
97%
57072
88%
**65
97%
Lovex S070
<<locked>>
97%
54273
84%
**15
95%
Norma 201
<<locked>>
88%
57682
89%
**84
100%
Norma 202
<<locked>>
88%
58044
89%
**88
100%
Norma 203B 👍
<<locked>>
91%
58349
90%
**47
99%
[Norma 204]*
<<locked>>
97%
52982
82%
**09
92%
Norma URP
<<locked>>
97%
52272
80%
**48
97%
Ramshot Big Game 👍
<<locked>>
90%
58407
90%
**40
99%
Ramshot Hunter
<<locked>>
97%
51358
79%
**22
95%
Ramshot TAC
<<locked>>
86%
58305
90%
**78
97%
Ramshot Wild Boar
<<locked>>
86%
58073
89%
**07
99%
Ramshot X-Terminator
<<locked>>
84%
58146
89%
**65
99%
ReloadSwiss RS 14
<<locked>>
96%
33910
52%
**15
100%
ReloadSwiss RS 50
<<locked>>
92%
58407
90%
**81
97%
ReloadSwiss RS 52 👍
<<locked>>
91%
58392
90%
**53
100%
ReloadSwiss RS 60
<<locked>>
97%
58479
90%
**52
100%
ReloadSwiss RS 62
<<locked>>
97%
53388
82%
**75
97%
ReloadSwiss RS 70
<<locked>>
97%
53156
82%
**11
97%
Rottweil R 901
<<locked>>
86%
57841
89%
**65
100%
Rottweil R 902
<<locked>>
90%
57957
89%
**68
100%
Rottweil R 903
<<locked>>
94%
57986
89%
**04
100%
Rottweil R 907
<<locked>>
96%
57986
89%
**68
95%
SNPE Vectan SP 11
<<locked>>
93%
57754
89%
**37
99%
SNPE Vectan SP 7
<<locked>>
86%
57943
89%
**78
98%
SNPE Vectan SP 9
<<locked>>
88%
58233
90%
**14
99%
SNPE Vectan Tubal 3000
<<locked>>
88%
58030
89%
**06
100%
SNPE Vectan Tubal 5000
<<locked>>
93%
58349
90%
**93
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
57696
89%
**93
96%
Shooters World Long Rifle
<<locked>>
97%
57072
88%
**65
97%
Shooters World Match Rifle
<<locked>>
87%
57711
89%
**91
100%
Shooters World Precision
<<locked>>
91%
58088
89%
**94
100%
Somchem S321
<<locked>>
83%
58233
90%
**91
100%
Somchem S335
<<locked>>
88%
57885
89%
**99
100%
Somchem S341
<<locked>>
87%
58465
90%
**81
99%
Somchem S355
<<locked>>
94%
57885
89%
**14
99%
Somchem S365
<<locked>>
97%
47268
73%
**89
99%
Vihtavuori N130
<<locked>>
85%
58001
89%
**83
100%
Vihtavuori N133
<<locked>>
90%
58407
90%
**06
100%
Vihtavuori N135
<<locked>>
96%
58059
89%
**38
100%
Vihtavuori N140
<<locked>>
90%
58305
90%
**52
100%
Vihtavuori N150
<<locked>>
97%
53098
82%
**70
100%
Vihtavuori N160
<<locked>>
97%
57609
89%
**84
98%
Vihtavuori N530
<<locked>>
84%
58204
90%
**14
100%
Vihtavuori N540
<<locked>>
90%
58465
90%
**88
100%
Vihtavuori N550
<<locked>>
97%
58233
90%
**53
98%
Vihtavuori N555
<<locked>>
97%
40089
62%
**02
95%
Winchester 6.5 StaBALL
<<locked>>
97%
55782
86%
**32
100%
Winchester 748
<<locked>>
83%
58059
89%
**37
100%
Winchester 760
<<locked>>
95%
58131
89%
**43
96%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
46862
72%
**01
97%
[ADI AR 2208]*
<<locked>>
81%
39668
61%
**91
94%
Accurate 2015
<<locked>>
81%
52808
81%
**33
100%
Accurate 2200
<<locked>>
81%
49110
76%
**01
96%
Accurate 2495
<<locked>>
81%
48646
75%
**10
100%
Accurate 2520
<<locked>>
81%
49472
76%
**40
100%
[Accurate 2700]*
<<locked>>
84%
42917
66%
**81
90%
Accurate 4064
<<locked>>
81%
40973
63%
**56
99%
[Accurate 4350]*
<<locked>>
84%
33170
51%
**59
90%
Alliant AR-Comp
<<locked>>
81%
49371
76%
**24
100%
Alliant Reloder- TS 15.5
<<locked>>
81%
39276
60%
**04
96%
Alliant Reloder-15
<<locked>>
81%
42337
65%
**89
95%
[Alliant Reloder-16]*
<<locked>>
84%
33968
52%
**82
90%
[Alliant Reloder-17]*
<<locked>>
81%
34316
53%
**35
93%
[Alliant Reloder-23]*
<<locked>>
91%
30647
47%
**77
90%
[Alliant Reloder-26]*
<<locked>>
94%
36492
56%
**14
90%
Baschieri & Pellagri 107
<<locked>>
81%
46673
72%
**81
96%
Hodgdon BL-C2
<<locked>>
81%
49617
76%
**56
99%
Hodgdon Benchmark
<<locked>>
81%
50879
78%
**17
99%
[Hodgdon CFE223]*
<<locked>>
81%
41089
63%
**86
94%
Hodgdon H322
<<locked>>
81%
51851
80%
**83
100%
[Hodgdon H380]*
<<locked>>
81%
40161
62%
**20
93%
[Hodgdon H414]*
<<locked>>
85%
40944
63%
**66
90%
[Hodgdon H4350]*
<<locked>>
92%
42467
65%
**43
90%
[Hodgdon Hybrid 100V]*
<<locked>>
82%
29428
45%
**02
90%
[Hodgdon LVR]*
<<locked>>
83%
35230
54%
**02
90%
[Hodgdon Superperformance]*
<<locked>>
89%
43308
67%
**22
90%
[Hodgdon VARGET]*
<<locked>>
81%
39465
61%
**78
94%
Hodgdon TrailBoss
<<locked>>
81%
26716
41%
**75
100%
IMR 3031
<<locked>>
81%
42612
66%
**28
100%
[IMR 4064]*
<<locked>>
81%
38827
60%
**71
94%
[IMR 4166 Enduron]*
<<locked>>
83%
40988
63%
**68
90%
[IMR 4350]*
<<locked>>
90%
42105
65%
**37
90%
[IMR 4451 Enduron]*
<<locked>>
84%
40727
63%
**91
90%
[IMR 4831]*
<<locked>>
87%
32909
51%
**27
90%
IMR 4895
<<locked>>
81%
43453
67%
**42
96%
IMR 8208 XBR
<<locked>>
81%
49110
76%
**14
99%
Lovex D073.6
<<locked>>
81%
46224
71%
**71
99%
Lovex S060
<<locked>>
81%
46528
72%
**25
97%
Lovex S062
<<locked>>
81%
41524
64%
**46
97%
[Lovex S065]*
<<locked>>
83%
36782
57%
**82
90%
[Lovex S070]*
<<locked>>
87%
40059
62%
**87
90%
Norma 201
<<locked>>
81%
45876
71%
**45
98%
Norma 202
<<locked>>
81%
46253
71%
**55
100%
Norma 203B
<<locked>>
81%
41858
64%
**79
96%
[Norma 204]*
<<locked>>
94%
47877
74%
**91
90%
[Norma URP]*
<<locked>>
84%
33547
52%
**66
90%
Ramshot Big Game
<<locked>>
81%
41669
64%
**83
96%
[Ramshot Hunter]*
<<locked>>
88%
38435
59%
**94
90%
Ramshot TAC
<<locked>>
81%
49487
76%
**14
96%
Ramshot Wild Boar
<<locked>>
81%
48979
75%
**33
98%
Ramshot X-Terminator
<<locked>>
81%
53171
82%
**70
98%
ReloadSwiss RS 14
<<locked>>
81%
26963
42%
**21
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
40683
63%
**94
91%
ReloadSwiss RS 52
<<locked>>
81%
40857
63%
**89
97%
[ReloadSwiss RS 60]*
<<locked>>
81%
33373
51%
**02
93%
[ReloadSwiss RS 62]*
<<locked>>
85%
34229
53%
**96
90%
[ReloadSwiss RS 70]*
<<locked>>
87%
37217
57%
**78
90%
Rottweil R 901
<<locked>>
81%
49908
77%
**24
100%
Rottweil R 902
<<locked>>
81%
43468
67%
**76
98%
Rottweil R 903
<<locked>>
81%
36738
57%
**38
95%
[Rottweil R 907]*
<<locked>>
87%
42453
65%
**30
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
38072
59%
**01
94%
SNPE Vectan SP 7
<<locked>>
81%
47805
74%
**78
96%
SNPE Vectan SP 9
<<locked>>
81%
45368
70%
**45
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
46949
72%
**06
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
39001
60%
**05
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
86%
39958
62%
**22
90%
[Shooters World Long Rifle]*
<<locked>>
83%
36782
57%
**82
90%
Shooters World Match Rifle
<<locked>>
81%
46224
71%
**71
99%
Shooters World Precision
<<locked>>
81%
41524
64%
**46
97%
Somchem S321
<<locked>>
81%
53983
83%
**25
100%
Somchem S335
<<locked>>
81%
46847
72%
**02
100%
Somchem S341
<<locked>>
81%
47601
73%
**78
97%
Somchem S355
<<locked>>
81%
37594
58%
**58
95%
[Somchem S365]*
<<locked>>
81%
27209
42%
**76
90%
Vihtavuori N130
<<locked>>
81%
51851
80%
**78
100%
Vihtavuori N133
<<locked>>
81%
44005
68%
**33
100%
Vihtavuori N135
<<locked>>
81%
36245
56%
**05
99%
Vihtavuori N140
<<locked>>
81%
43207
66%
**63
100%
[Vihtavuori N150]*
<<locked>>
81%
31821
49%
**58
94%
[Vihtavuori N160]*
<<locked>>
81%
33359
51%
**30
90%
Vihtavuori N530
<<locked>>
81%
51648
79%
**83
99%
Vihtavuori N540
<<locked>>
81%
43062
66%
**83
99%
[Vihtavuori N550]*
<<locked>>
81%
33692
52%
**73
90%
[Vihtavuori N555]*
<<locked>>
91%
32227
50%
**59
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
32213
50%
**51
92%
Winchester 748
<<locked>>
81%
53447
82%
**48
100%
[Winchester 760]*
<<locked>>
85%
40944
63%
**66
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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