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Load data for .300 Win. Mag. + .308 | 200gr | Lapua Subsonic

Recommended Powder(s): Hodgdon LilGun

.300 Win. Mag. + .308 | 200gr | Lapua Subsonic

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 200gr | Lapua Subsonic
Manufacturer SKU:
4PL7060 | B416
Bullet Weight:
200gr | 13.0g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.420" | 36.1mm
Caliber:
.300 Win. Mag. load data
Case Length (l3):
2.620" | 66.5mm
Cartridge Length (C.O.L.):
3.290" | 83.6mm
Seated Depth:
0.750" | 19.1mm
Shank Seated Depth:
0.506" | 12.9mm
Case Capacity:
90.5 Grains of Water | 5.88 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B3172_C380
Last updated:
2025-01-01
Recommended Twist Rate:
1:12 - 1:10

Load data for 146 loads in caliber .300 Win. Mag. with .308 | 200gr | Lapua Subsonic bullet and 73 powders such as Hodgdon LilGun. 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 2208
<<locked>>
84%
55869
90%
**71
100%
ADI AR 2209
<<locked>>
94%
55898
90%
**72
99%
ADI AR 2213
<<locked>>
97%
54433
87%
**89
98%
[ADI AR 2217]*
<<locked>>
97%
40030
64%
**10
94%
ADI AR 2225
<<locked>>
97%
35157
56%
**64
96%
Accurate 2700
<<locked>>
84%
55521
89%
**44
99%
Accurate 3100
<<locked>>
97%
54128
87%
**97
100%
Accurate 4350
<<locked>>
89%
55753
89%
**36
100%
Accurate MAGPRO
<<locked>>
97%
52895
85%
**85
96%
Alliant Reloder- TS 15.5
<<locked>>
83%
56115
90%
**84
100%
Alliant Reloder-16
<<locked>>
90%
56014
90%
**72
100%
Alliant Reloder-17
<<locked>>
86%
55695
89%
**76
100%
Alliant Reloder-19 👍
<<locked>>
95%
56072
90%
**72
99%
Alliant Reloder-22
<<locked>>
97%
54041
87%
**82
99%
Alliant Reloder-23
<<locked>>
97%
51097
82%
**10
100%
Alliant Reloder-25
<<locked>>
97%
44570
71%
**61
100%
Alliant Reloder-26 👍
<<locked>>
95%
56072
90%
**58
100%
[Hodgdon H1000]*
<<locked>>
97%
40030
64%
**10
94%
Hodgdon H414
<<locked>>
85%
55724
89%
**56
100%
Hodgdon H4350
<<locked>>
92%
55854
90%
**07
100%
Hodgdon H4831
<<locked>>
97%
50589
81%
**67
97%
Hodgdon H4831 SC
<<locked>>
96%
55666
89%
**49
98%
Hodgdon Hybrid 100V
<<locked>>
92%
55840
90%
**97
100%
Hodgdon LVR
<<locked>>
87%
55970
90%
**40
100%
Hodgdon Retumbo
<<locked>>
97%
35157
56%
**64
96%
Hodgdon Superperformance
<<locked>>
87%
55695
89%
**92
100%
Hodgdon VARGET
<<locked>>
84%
55492
89%
**67
100%
IMR 4064
<<locked>>
84%
56115
90%
**67
100%
IMR 4166 Enduron
<<locked>>
85%
55782
89%
**64
100%
IMR 4350
<<locked>>
90%
55593
89%
**03
100%
IMR 4451 Enduron
<<locked>>
86%
55506
89%
**84
100%
IMR 4831
<<locked>>
94%
55811
89%
**20
100%
IMR 4955 Enduron
<<locked>>
97%
55796
89%
**13
98%
IMR 7828 SSC
<<locked>>
97%
55492
89%
**22
98%
Lovex S065
<<locked>>
88%
55317
89%
**77
100%
Lovex S070
<<locked>>
89%
55463
89%
**03
100%
Lovex S071
<<locked>>
97%
45484
73%
**66
99%
Norma 204 👍
<<locked>>
90%
55927
90%
**46
99%
[Norma 217]*
<<locked>>
97%
31183
50%
**92
93%
Norma MRP 👍
<<locked>>
96%
55376
89%
**35
100%
Norma URP
<<locked>>
89%
55230
89%
**26
100%
Ramshot Hunter
<<locked>>
90%
55883
90%
**66
100%
Ramshot Magnum
<<locked>>
97%
52272
84%
**43
99%
ReloadSwiss RS 14
<<locked>>
96%
35781
57%
**80
100%
ReloadSwiss RS 60
<<locked>>
87%
56086
90%
**02
100%
ReloadSwiss RS 62
<<locked>>
89%
55651
89%
**56
100%
ReloadSwiss RS 70
<<locked>>
89%
55477
89%
**05
100%
ReloadSwiss RS 76
<<locked>>
97%
43279
69%
**84
99%
[ReloadSwiss RS 80]*
<<locked>>
97%
38363
62%
**52
92%
Rottweil R 903
<<locked>>
84%
56028
90%
**77
100%
Rottweil R 904
<<locked>>
94%
56072
90%
**26
98%
Rottweil R 905
<<locked>>
95%
55811
89%
**62
99%
Rottweil R 907
<<locked>>
87%
56115
90%
**94
100%
SNPE Vectan SP 11
<<locked>>
84%
55956
90%
**17
100%
SNPE Vectan Tubal 5000
<<locked>>
84%
56101
90%
**59
100%
SNPE Vectan Tubal 7000
<<locked>>
88%
55970
90%
**51
100%
Shooters World Long Rifle
<<locked>>
88%
55317
89%
**77
100%
Somchem S355
<<locked>>
84%
55883
90%
**80
100%
Somchem S361
<<locked>>
93%
56028
90%
**97
98%
Somchem S365
<<locked>>
92%
56086
90%
**43
100%
Somchem S385 👍
<<locked>>
95%
56115
90%
**40
100%
Vihtavuori N135
<<locked>>
85%
55564
89%
**82
100%
Vihtavuori N150
<<locked>>
89%
55332
89%
**31
100%
Vihtavuori N160
<<locked>>
87%
55492
89%
**00
100%
Vihtavuori N165
<<locked>>
97%
50546
81%
**41
99%
Vihtavuori N550
<<locked>>
87%
55303
89%
**33
100%
Vihtavuori N555
<<locked>>
96%
55506
89%
**62
100%
Vihtavuori N560
<<locked>>
97%
53751
86%
**02
98%
Vihtavuori N565
<<locked>>
97%
46296
74%
**57
96%
[Vihtavuori N568]*
<<locked>>
97%
40350
65%
**82
92%
Winchester 6.5 StaBALL
<<locked>>
89%
55564
89%
**71
100%
Winchester 760
<<locked>>
85%
55724
89%
**56
100%
Winchester StaBALL HD
<<locked>>
97%
47123
76%
**76
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
51517
83%
**05
100%
[ADI AR 2209]*
<<locked>>
81%
36129
58%
**05
94%
[ADI AR 2213]*
<<locked>>
81%
32343
52%
**29
90%
[ADI AR 2217]*
<<locked>>
90%
32416
52%
**23
90%
[ADI AR 2225]*
<<locked>>
88%
26977
43%
**21
90%
Accurate 2700
<<locked>>
81%
49922
80%
**56
99%
Accurate 3100
<<locked>>
81%
31647
51%
**83
96%
Accurate 4350
<<locked>>
81%
42859
69%
**30
100%
[Accurate MAGPRO]*
<<locked>>
85%
35665
57%
**41
90%
Alliant Reloder- TS 15.5
<<locked>>
81%
52446
84%
**31
100%
Alliant Reloder-16
<<locked>>
81%
41568
67%
**39
100%
Alliant Reloder-17
<<locked>>
81%
47456
76%
**54
100%
Alliant Reloder-19
<<locked>>
81%
35926
58%
**05
95%
[Alliant Reloder-22]*
<<locked>>
81%
31879
51%
**46
93%
Alliant Reloder-23
<<locked>>
81%
30589
49%
**16
99%
[Alliant Reloder-25]*
<<locked>>
81%
26832
43%
**18
94%
Alliant Reloder-26
<<locked>>
81%
33025
53%
**38
98%
[Hodgdon H1000]*
<<locked>>
90%
32416
52%
**23
90%
Hodgdon H414
<<locked>>
81%
48689
78%
**51
99%
Hodgdon H4350
<<locked>>
81%
39740
64%
**31
97%
[Hodgdon H4831]*
<<locked>>
83%
32663
52%
**00
90%
[Hodgdon H4831 SC]*
<<locked>>
81%
33765
54%
**29
91%
Hodgdon Hybrid 100V
<<locked>>
81%
38928
62%
**28
100%
Hodgdon LVR
<<locked>>
81%
45455
73%
**72
100%
[Hodgdon Retumbo]*
<<locked>>
88%
26977
43%
**21
90%
Hodgdon Superperformance
<<locked>>
81%
43700
70%
**95
98%
Hodgdon VARGET
<<locked>>
81%
51271
82%
**05
100%
IMR 4064
<<locked>>
81%
50952
82%
**92
100%
IMR 4166 Enduron
<<locked>>
81%
49443
79%
**69
99%
IMR 4350
<<locked>>
81%
41771
67%
**67
97%
IMR 4451 Enduron
<<locked>>
81%
47964
77%
**62
99%
IMR 4831
<<locked>>
81%
37231
60%
**08
99%
[IMR 4955 Enduron]*
<<locked>>
81%
34243
55%
**10
91%
[IMR 7828 SSC]*
<<locked>>
81%
32880
53%
**59
91%
Lovex S065
<<locked>>
81%
45281
73%
**13
99%
Lovex S070
<<locked>>
81%
43555
70%
**07
99%
[Lovex S071]*
<<locked>>
81%
27383
44%
**75
94%
Norma 204
<<locked>>
81%
41655
67%
**10
96%
[Norma 217]*
<<locked>>
92%
26774
43%
**54
90%
Norma MRP
<<locked>>
81%
33141
53%
**02
95%
Norma URP
<<locked>>
81%
42308
68%
**23
100%
Ramshot Hunter
<<locked>>
81%
41176
66%
**13
99%
[Ramshot Magnum]*
<<locked>>
81%
29225
47%
**67
92%
ReloadSwiss RS 14
<<locked>>
92%
33982
54%
**44
100%
ReloadSwiss RS 60
<<locked>>
81%
45730
73%
**44
100%
ReloadSwiss RS 62
<<locked>>
81%
42714
68%
**52
100%
ReloadSwiss RS 70
<<locked>>
81%
41220
66%
**62
99%
[ReloadSwiss RS 76]*
<<locked>>
84%
27470
44%
**54
90%
[ReloadSwiss RS 80]*
<<locked>>
94%
34838
56%
**64
90%
Rottweil R 903
<<locked>>
81%
50183
80%
**95
100%
[Rottweil R 904]*
<<locked>>
81%
37492
60%
**92
94%
[Rottweil R 905]*
<<locked>>
81%
35331
57%
**92
94%
Rottweil R 907
<<locked>>
81%
46398
74%
**33
98%
SNPE Vectan SP 11
<<locked>>
81%
51503
83%
**57
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
50908
82%
**90
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
44396
71%
**64
99%
Shooters World Long Rifle
<<locked>>
81%
45281
73%
**13
99%
Somchem S355
<<locked>>
81%
50154
80%
**95
100%
[Somchem S361]*
<<locked>>
81%
38145
61%
**82
93%
Somchem S365
<<locked>>
81%
38841
62%
**77
100%
Somchem S385
<<locked>>
81%
35853
57%
**79
96%
Vihtavuori N135
<<locked>>
81%
48921
78%
**90
100%
Vihtavuori N150
<<locked>>
81%
43149
69%
**48
100%
Vihtavuori N160
<<locked>>
81%
45600
73%
**43
100%
[Vihtavuori N165]*
<<locked>>
81%
29950
48%
**31
92%
Vihtavuori N550
<<locked>>
81%
46427
74%
**89
100%
Vihtavuori N555
<<locked>>
81%
34214
55%
**92
99%
[Vihtavuori N560]*
<<locked>>
81%
32547
52%
**69
90%
[Vihtavuori N565]*
<<locked>>
85%
31140
50%
**33
90%
[Vihtavuori N568]*
<<locked>>
94%
36143
58%
**77
90%
Winchester 6.5 StaBALL
<<locked>>
81%
42786
69%
**84
100%
Winchester 760
<<locked>>
81%
48689
78%
**51
99%
Winchester StaBALL HD
<<locked>>
81%
25034
40%
**16
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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