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Load data for .300 Lapua Mag. + .308 | 195gr | Sierra Tipped MatchKing

Recommended Powder(s):

.300 Lapua Mag. + .308 | 195gr | Sierra Tipped MatchKing

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 195gr | Sierra Tipped MatchKing
Manufacturer SKU:
7795
Bullet Weight:
195gr | 12.6g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
1.482" | 37.6mm
Caliber:
.300 Lapua Mag. load data
Case Length (l3):
2.724" | 69.2mm
Cartridge Length (C.O.L.):
3.625" | 92.1mm
Seated Depth:
0.581" | 14.8mm
Shank Seated Depth:
0.384" | 9.8mm
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_B5900_C363
Last updated:
2025-01-01
Recommended Twist Rate:
1:11 - 1:9

Load data for 114 loads in caliber .300 Lapua Mag. with .308 | 195gr | Sierra Tipped MatchKing bullet and 57 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".

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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%
54259
89%
**25
99%
ADI AR 2213
<<locked>>
93%
54592
90%
**67
99%
ADI AR 2217
<<locked>>
97%
45614
75%
**10
97%
ADI AR 2225
<<locked>>
97%
40843
67%
**77
99%
Accurate 3100
<<locked>>
93%
54128
89%
**72
100%
Accurate 4350
<<locked>>
84%
54447
89%
**85
100%
Accurate MAGPRO
<<locked>>
93%
54737
90%
**84
97%
Alliant Reloder-16
<<locked>>
86%
54694
90%
**31
100%
Alliant Reloder-19 👍
<<locked>>
90%
54549
90%
**31
99%
Alliant Reloder-22 👍
<<locked>>
93%
54650
90%
**67
100%
Alliant Reloder-23
<<locked>>
94%
54607
90%
**25
100%
Alliant Reloder-25 👍
<<locked>>
97%
51140
84%
**35
100%
Alliant Reloder-26
<<locked>>
90%
54215
89%
**04
100%
[Alliant Reloder-33]*
<<locked>>
97%
41901
69%
**97
92%
Hodgdon H1000
<<locked>>
97%
45614
75%
**10
97%
Hodgdon H4350
<<locked>>
87%
54346
89%
**66
100%
Hodgdon H4831
<<locked>>
95%
54636
90%
**15
98%
Hodgdon H4831 SC
<<locked>>
91%
54157
89%
**12
98%
Hodgdon Hybrid 100V
<<locked>>
88%
54766
90%
**59
100%
Hodgdon Retumbo
<<locked>>
97%
40843
67%
**77
99%
Hodgdon TrailBoss
<<locked>>
96%
35476
58%
**29
100%
IMR 4350
<<locked>>
86%
54476
89%
**69
100%
IMR 4831
<<locked>>
89%
54433
89%
**72
100%
IMR 4955 Enduron
<<locked>>
93%
54766
90%
**79
98%
IMR 7828 SSC
<<locked>>
92%
54505
89%
**87
99%
[IMR 7977 Enduron]*
<<locked>>
97%
53664
88%
**13
92%
[IMR 8133 Enduron]*
<<locked>>
97%
36883
61%
**72
94%
Lovex S065
<<locked>>
84%
54549
90%
**40
100%
Lovex S070
<<locked>>
85%
54810
90%
**69
100%
Lovex S071
<<locked>>
97%
52286
86%
**40
100%
Norma 204
<<locked>>
85%
54433
89%
**05
99%
Norma 217
<<locked>>
97%
36709
60%
**92
97%
Norma MRP 👍
<<locked>>
91%
54694
90%
**90
100%
Norma URP
<<locked>>
85%
54027
89%
**82
100%
Ramshot Hunter
<<locked>>
86%
54636
90%
**22
100%
Ramshot Magnum 👍
<<locked>>
93%
54157
89%
**44
100%
ReloadSwiss RS 14
<<locked>>
96%
36230
59%
**65
100%
ReloadSwiss RS 62
<<locked>>
84%
54781
90%
**18
100%
ReloadSwiss RS 70
<<locked>>
85%
54056
89%
**58
100%
ReloadSwiss RS 76
<<locked>>
97%
50966
84%
**07
100%
ReloadSwiss RS 80
<<locked>>
97%
45963
75%
**85
96%
Rottweil R 904
<<locked>>
89%
54549
90%
**82
99%
Rottweil R 905
<<locked>>
90%
54433
89%
**22
99%
SNPE Vectan Tubal 7000
<<locked>>
84%
54491
89%
**07
100%
Shooters World Long Rifle
<<locked>>
84%
54549
90%
**40
100%
Somchem S361
<<locked>>
88%
54737
90%
**56
98%
Somchem S365
<<locked>>
87%
54259
89%
**85
100%
Somchem S385
<<locked>>
90%
54650
90%
**95
100%
Vihtavuori N150
<<locked>>
85%
54143
89%
**87
100%
Vihtavuori N165
<<locked>>
95%
54723
90%
**79
100%
Vihtavuori N555
<<locked>>
91%
54433
89%
**18
100%
Vihtavuori N560
<<locked>>
93%
54418
89%
**90
98%
Vihtavuori N565
<<locked>>
97%
53751
88%
**58
98%
Vihtavuori N568
<<locked>>
97%
46818
77%
**79
96%
[Vihtavuori N570]*
<<locked>>
97%
45223
74%
**72
93%
Winchester 6.5 StaBALL
<<locked>>
84%
54795
90%
**33
100%
Winchester StaBALL HD
<<locked>>
95%
54027
89%
**30
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
40741
67%
**82
97%
[ADI AR 2213]*
<<locked>>
81%
36521
60%
**07
94%
[ADI AR 2217]*
<<locked>>
84%
30269
50%
**39
90%
[ADI AR 2225]*
<<locked>>
82%
25425
42%
**31
90%
Accurate 3100
<<locked>>
81%
36666
60%
**54
98%
Accurate 4350
<<locked>>
81%
49066
81%
**00
100%
[Accurate MAGPRO]*
<<locked>>
81%
35331
58%
**97
91%
Alliant Reloder-16
<<locked>>
81%
47079
77%
**13
100%
Alliant Reloder-19
<<locked>>
81%
40843
67%
**79
97%
Alliant Reloder-22
<<locked>>
81%
36579
60%
**20
96%
Alliant Reloder-23
<<locked>>
81%
35128
58%
**80
100%
Alliant Reloder-25
<<locked>>
81%
30530
50%
**98
97%
Alliant Reloder-26
<<locked>>
81%
38624
63%
**18
100%
[Alliant Reloder-33]*
<<locked>>
94%
38363
63%
**18
90%
[Hodgdon H1000]*
<<locked>>
84%
30269
50%
**39
90%
Hodgdon H4350
<<locked>>
81%
44338
73%
**92
99%
[Hodgdon H4831]*
<<locked>>
81%
34374
56%
**15
92%
[Hodgdon H4831 SC]*
<<locked>>
81%
38290
63%
**03
94%
Hodgdon Hybrid 100V
<<locked>>
81%
44396
73%
**92
100%
[Hodgdon Retumbo]*
<<locked>>
82%
25425
42%
**31
90%
Hodgdon TrailBoss
<<locked>>
88%
31372
51%
**44
100%
IMR 4350
<<locked>>
81%
46615
77%
**38
99%
IMR 4831
<<locked>>
81%
42192
69%
**72
100%
[IMR 4955 Enduron]*
<<locked>>
81%
38319
63%
**70
94%
[IMR 7828 SSC]*
<<locked>>
81%
37376
61%
**46
94%
[IMR 7977 Enduron]*
<<locked>>
94%
48747
80%
**28
90%
[IMR 8133 Enduron]*
<<locked>>
90%
29515
48%
**72
90%
Lovex S065
<<locked>>
81%
50183
82%
**77
100%
Lovex S070
<<locked>>
81%
48617
80%
**71
100%
Lovex S071
<<locked>>
81%
31430
52%
**29
96%
Norma 204
<<locked>>
81%
46920
77%
**80
98%
[Norma 217]*
<<locked>>
86%
25730
42%
**70
90%
Norma MRP
<<locked>>
81%
38392
63%
**85
98%
Norma URP
<<locked>>
81%
47906
79%
**90
100%
Ramshot Hunter
<<locked>>
81%
46847
77%
**94
100%
Ramshot Magnum
<<locked>>
81%
33837
56%
**51
95%
ReloadSwiss RS 14
<<locked>>
83%
30037
49%
**40
100%
ReloadSwiss RS 62
<<locked>>
81%
49066
81%
**26
100%
ReloadSwiss RS 70
<<locked>>
81%
47108
77%
**40
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
28776
47%
**69
93%
[ReloadSwiss RS 80]*
<<locked>>
88%
32590
53%
**70
90%
Rottweil R 904
<<locked>>
81%
42221
69%
**59
96%
Rottweil R 905
<<locked>>
81%
40306
66%
**69
97%
SNPE Vectan Tubal 7000
<<locked>>
81%
49356
81%
**35
100%
Shooters World Long Rifle
<<locked>>
81%
50183
82%
**77
100%
Somchem S361
<<locked>>
81%
42859
70%
**52
95%
Somchem S365
<<locked>>
81%
44773
73%
**48
100%
Somchem S385
<<locked>>
81%
40741
67%
**52
98%
Vihtavuori N150
<<locked>>
81%
47950
79%
**98
100%
Vihtavuori N165
<<locked>>
81%
34272
56%
**02
95%
Vihtavuori N555
<<locked>>
81%
39392
65%
**59
100%
[Vihtavuori N560]*
<<locked>>
81%
36550
60%
**30
93%
[Vihtavuori N565]*
<<locked>>
81%
31488
52%
**88
91%
[Vihtavuori N568]*
<<locked>>
87%
33982
56%
**93
90%
[Vihtavuori N570]*
<<locked>>
93%
39247
64%
**48
90%
Winchester 6.5 StaBALL
<<locked>>
81%
48588
80%
**48
100%
Winchester StaBALL HD
<<locked>>
81%
31096
51%
**10
100%

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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