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Load data for 7.82 Warbird (Lazzeroni) + .308 | 150gr | Lapua Mega

Recommended Powder(s): Alliant Reloder-22, Alliant Reloder-25, IMR 7828 SSC, Norma MRP, Rottweil R 905

7.82 Warbird (Lazzeroni) + .308 | 150gr | Lapua Mega

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 150gr | Lapua Mega
Manufacturer SKU:
4PL7057 | E469
Bullet Weight:
150gr | 9.7g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
0.955" | 24.3mm
Caliber:
7.82 Warbird (Lazzeroni) load data
Case Length (l3):
2.800" | 71.1mm
Cartridge Length (C.O.L.):
3.546" | 90.1mm
Seated Depth:
0.209" | 5.3mm
Shank Seated Depth:
0.209" | 5.3mm
Case Capacity:
121.5 Grains of Water | 7.89 cm³
Primer Size:
Large Rifle Magnum (LRM)
Max. allowed Pressure:
66717 psi | 4600 bar
LID:
LID_B3147_C1136
Last updated:
2025-01-01

Load data for 116 loads in caliber 7.82 Warbird (Lazzeroni) with .308 | 150gr | Lapua Mega bullet and 58 powders such as Alliant Reloder-22, Alliant Reloder-25, IMR 7828 SSC, Norma MRP, Rottweil R 905. 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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    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 2209
<<locked>>
89%
59799
90%
**84
100%
ADI AR 2213
<<locked>>
92%
60002
90%
**14
99%
ADI AR 2217
<<locked>>
97%
51634
77%
**66
98%
ADI AR 2225
<<locked>>
97%
46905
70%
**17
99%
Accurate 3100
<<locked>>
92%
59973
90%
**09
100%
Accurate 4350
<<locked>>
84%
59785
90%
**35
100%
Accurate MAGPRO
<<locked>>
92%
59654
89%
**23
98%
Alliant Reloder-16
<<locked>>
85%
59814
90%
**84
100%
Alliant Reloder-19
<<locked>>
90%
59712
89%
**78
100%
Alliant Reloder-22 👍
<<locked>>
92%
59495
89%
**01
100%
Alliant Reloder-23
<<locked>>
93%
59741
90%
**51
100%
Alliant Reloder-25 👍
<<locked>>
97%
58972
88%
**07
100%
Alliant Reloder-26
<<locked>>
89%
59959
90%
**30
100%
[Alliant Reloder-33]*
<<locked>>
97%
49400
74%
**59
94%
Hodgdon H1000
<<locked>>
97%
51634
77%
**66
98%
Hodgdon H4350
<<locked>>
88%
59959
90%
**32
100%
Hodgdon H4831
<<locked>>
95%
59814
90%
**55
98%
Hodgdon H4831 SC
<<locked>>
91%
59814
90%
**55
98%
Hodgdon Hybrid 100V
<<locked>>
87%
59466
89%
**92
100%
Hodgdon Retumbo
<<locked>>
97%
46905
70%
**17
99%
Hodgdon TrailBoss
<<locked>>
96%
35592
53%
**70
100%
IMR 4350
<<locked>>
86%
59451
89%
**25
100%
IMR 4831
<<locked>>
89%
59886
90%
**28
100%
IMR 4955 Enduron
<<locked>>
92%
59857
90%
**38
99%
IMR 7828 SSC 👍
<<locked>>
91%
59480
89%
**20
99%
[IMR 7977 Enduron]*
<<locked>>
97%
59480
89%
**76
93%
IMR 8133 Enduron
<<locked>>
97%
42583
64%
**09
96%
Lovex S065
<<locked>>
84%
59886
90%
**09
100%
Lovex S070
<<locked>>
85%
59727
90%
**25
100%
Lovex S071
<<locked>>
97%
59088
89%
**02
100%
Norma 204
<<locked>>
85%
59466
89%
**61
99%
Norma 217
<<locked>>
97%
42931
64%
**31
98%
Norma MRP 👍
<<locked>>
90%
59451
89%
**27
100%
Norma URP
<<locked>>
85%
59495
89%
**45
100%
Ramshot Hunter
<<locked>>
85%
59770
90%
**68
100%
Ramshot Magnum
<<locked>>
92%
59509
89%
**64
100%
ReloadSwiss RS 14
<<locked>>
97%
36637
55%
**16
100%
ReloadSwiss RS 62
<<locked>>
84%
59698
89%
**58
100%
ReloadSwiss RS 70
<<locked>>
84%
60017
90%
**07
100%
ReloadSwiss RS 76
<<locked>>
97%
59408
89%
**79
100%
ReloadSwiss RS 80
<<locked>>
97%
54795
82%
**55
97%
Rottweil R 904
<<locked>>
89%
60046
90%
**48
99%
Rottweil R 905 👍
<<locked>>
90%
59741
90%
**81
100%
Rottweil R 907
<<locked>>
83%
59799
90%
**25
100%
SNPE Vectan Tubal 7000
<<locked>>
84%
59799
90%
**73
100%
Shooters World Long Rifle
<<locked>>
84%
59886
90%
**09
100%
Somchem S361
<<locked>>
88%
59698
89%
**89
98%
Somchem S365
<<locked>>
86%
59741
90%
**28
100%
Somchem S385
<<locked>>
89%
59698
89%
**28
100%
Vihtavuori N150
<<locked>>
86%
59930
90%
**43
100%
Vihtavuori N165
<<locked>>
95%
59698
89%
**22
100%
Vihtavuori N555
<<locked>>
90%
59915
90%
**55
100%
Vihtavuori N560
<<locked>>
92%
59857
90%
**43
99%
Vihtavuori N565
<<locked>>
96%
59756
90%
**07
99%
Vihtavuori N568
<<locked>>
97%
55027
82%
**58
97%
[Vihtavuori N570]*
<<locked>>
97%
52808
79%
**48
94%
Winchester 6.5 StaBALL
<<locked>>
84%
60002
90%
**59
100%
Winchester StaBALL HD
<<locked>>
93%
59698
89%
**43
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
44962
67%
**12
97%
[ADI AR 2213]*
<<locked>>
81%
40292
60%
**30
94%
[ADI AR 2217]*
<<locked>>
84%
32750
49%
**00
90%
[ADI AR 2225]*
<<locked>>
82%
27847
42%
**72
90%
Accurate 3100
<<locked>>
81%
40843
61%
**67
98%
Accurate 4350
<<locked>>
81%
54172
81%
**56
100%
[Accurate MAGPRO]*
<<locked>>
81%
40059
60%
**13
91%
Alliant Reloder-16
<<locked>>
81%
51605
77%
**46
100%
Alliant Reloder-19
<<locked>>
81%
44947
67%
**95
97%
Alliant Reloder-22
<<locked>>
81%
40886
61%
**33
96%
Alliant Reloder-23
<<locked>>
81%
39450
59%
**90
100%
Alliant Reloder-25
<<locked>>
81%
34040
51%
**92
97%
Alliant Reloder-26
<<locked>>
81%
44599
67%
**61
100%
[Alliant Reloder-33]*
<<locked>>
92%
41321
62%
**76
90%
[Hodgdon H1000]*
<<locked>>
84%
32750
49%
**00
90%
Hodgdon H4350
<<locked>>
81%
48530
73%
**25
99%
[Hodgdon H4831]*
<<locked>>
81%
37840
57%
**12
92%
[Hodgdon H4831 SC]*
<<locked>>
81%
42206
63%
**23
94%
Hodgdon Hybrid 100V
<<locked>>
81%
48501
73%
**15
100%
[Hodgdon Retumbo]*
<<locked>>
82%
27847
42%
**72
90%
Hodgdon TrailBoss
<<locked>>
81%
28529
43%
**00
100%
IMR 4350
<<locked>>
81%
50879
76%
**68
99%
IMR 4831
<<locked>>
81%
46427
70%
**92
100%
[IMR 4955 Enduron]*
<<locked>>
81%
41626
62%
**74
94%
IMR 7828 SSC
<<locked>>
81%
41437
62%
**59
95%
[IMR 7977 Enduron]*
<<locked>>
92%
50749
76%
**09
90%
[IMR 8133 Enduron]*
<<locked>>
89%
32619
49%
**36
90%
Lovex S065
<<locked>>
81%
54578
82%
**27
100%
Lovex S070
<<locked>>
81%
52924
79%
**10
100%
Lovex S071
<<locked>>
81%
35012
52%
**17
96%
Norma 204
<<locked>>
81%
51474
77%
**14
98%
[Norma 217]*
<<locked>>
85%
28311
42%
**25
90%
Norma MRP
<<locked>>
81%
43352
65%
**09
98%
Norma URP
<<locked>>
81%
52591
79%
**33
100%
Ramshot Hunter
<<locked>>
81%
51532
77%
**27
100%
Ramshot Magnum
<<locked>>
81%
38406
58%
**71
96%
ReloadSwiss RS 14
<<locked>>
81%
29124
44%
**42
100%
ReloadSwiss RS 62
<<locked>>
81%
54273
81%
**73
100%
ReloadSwiss RS 70
<<locked>>
81%
52881
79%
**99
100%
[ReloadSwiss RS 76]*
<<locked>>
81%
32489
49%
**59
94%
[ReloadSwiss RS 80]*
<<locked>>
86%
35853
54%
**31
90%
Rottweil R 904
<<locked>>
81%
46035
69%
**89
96%
Rottweil R 905
<<locked>>
81%
44512
67%
**92
97%
Rottweil R 907
<<locked>>
81%
55666
83%
**46
100%
SNPE Vectan Tubal 7000
<<locked>>
81%
53563
80%
**68
100%
Shooters World Long Rifle
<<locked>>
81%
54578
82%
**27
100%
Somchem S361
<<locked>>
81%
47166
71%
**66
96%
Somchem S365
<<locked>>
81%
50096
75%
**84
100%
Somchem S385
<<locked>>
81%
45005
67%
**69
98%
Vihtavuori N150
<<locked>>
81%
52127
78%
**25
100%
Vihtavuori N165
<<locked>>
81%
38058
57%
**92
96%
Vihtavuori N555
<<locked>>
81%
44106
66%
**82
100%
[Vihtavuori N560]*
<<locked>>
81%
40901
61%
**53
94%
[Vihtavuori N565]*
<<locked>>
81%
35418
53%
**76
91%
[Vihtavuori N568]*
<<locked>>
86%
36854
55%
**61
90%
[Vihtavuori N570]*
<<locked>>
91%
42351
63%
**22
90%
Winchester 6.5 StaBALL
<<locked>>
81%
53606
80%
**71
100%
Winchester StaBALL HD
<<locked>>
81%
36477
55%
**20
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.

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