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Load data for 7.82 Warbird (Lazzeroni) + .308 | 220gr | Cutting Edge SUBSONIC Flat Base Maximus - 50ct

Recommended Powder(s): ADI AR 2217, Bofors RP30, Hodgdon H1000, ReloadSwiss RS 80, Vihtavuori N568

7.82 Warbird (Lazzeroni) + .308 | 220gr | Cutting Edge SUBSONIC Flat Base Maximus - 50ct

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.308 | 220gr | Cutting Edge SUBSONIC Flat Base Maximus - 50ct
Manufacturer SKU:
FB M.308 220 SS
Bullet Weight:
220gr | 14.3g
Bullet Diameter:
0.308" | 7.82mm
Bullet Length:
<<locked>>
Caliber:
7.82 Warbird (Lazzeroni) load data
Case Length (l3):
2.800" | 71.1mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
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_B12326_C1136
Last updated:
2026-04-03

Load data for 116 loads in caliber 7.82 Warbird (Lazzeroni) with .308 | 220gr | Cutting Edge SUBSONIC Flat Base Maximus - 50ct bullet and 58 powders such as ADI AR 2217, Bofors RP30, Hodgdon H1000, ReloadSwiss RS 80, Vihtavuori N568. 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>>
85%
59683
89%
**95
100%
ADI AR 2213
<<locked>>
87%
59321
89%
**28
100%
ADI AR 2217 👍
<<locked>>
96%
59379
89%
**25
100%
ADI AR 2218
<<locked>>
97%
53461
80%
**48
99%
ADI AR 2225
<<locked>>
97%
56405
85%
**18
100%
Accurate 3100
<<locked>>
87%
59437
89%
**17
100%
Accurate 8700
<<locked>>
97%
42714
64%
**62
95%
Accurate MAGPRO
<<locked>>
87%
59350
89%
**38
100%
Alliant Reloder-19
<<locked>>
85%
59698
89%
**89
100%
Alliant Reloder-22
<<locked>>
87%
59727
90%
**18
100%
Alliant Reloder-23
<<locked>>
88%
59988
90%
**49
100%
Alliant Reloder-25
<<locked>>
92%
59669
89%
**08
100%
Alliant Reloder-26
<<locked>>
84%
59263
89%
**18
100%
Alliant Reloder-33
<<locked>>
97%
59799
90%
**04
99%
Alliant Reloder-50
<<locked>>
97%
50952
76%
**53
98%
Baschieri & Pellagri 109
<<locked>>
90%
59669
89%
**95
99%
Bofors RP15
<<locked>>
90%
59872
90%
**15
100%
Bofors RP30 👍
<<locked>>
94%
59669
89%
**38
100%
Bofors RP5
<<locked>>
87%
59727
90%
**18
100%
Hodgdon H1000 👍
<<locked>>
96%
59379
89%
**25
100%
Hodgdon H4350
<<locked>>
84%
59857
90%
**36
100%
Hodgdon H4831
<<locked>>
90%
59553
89%
**79
100%
Hodgdon H4831 SC
<<locked>>
87%
59553
89%
**79
100%
Hodgdon Retumbo
<<locked>>
97%
56405
85%
**18
100%
[Hodgdon US 869]*
<<locked>>
97%
47195
71%
**25
92%
Hodgdon TrailBoss
<<locked>>
96%
36056
54%
**99
100%
IMR 4831
<<locked>>
84%
59654
89%
**20
100%
IMR 4955 Enduron
<<locked>>
88%
59988
90%
**56
100%
IMR 7828 SSC
<<locked>>
86%
59683
89%
**31
100%
IMR 7977 Enduron
<<locked>>
93%
59843
90%
**36
97%
IMR 8133 Enduron
<<locked>>
97%
52069
78%
**53
100%
Lovex D100
<<locked>>
96%
59785
90%
**72
96%
Lovex S071
<<locked>>
93%
59930
90%
**26
100%
Norma 217
<<locked>>
97%
53258
80%
**72
100%
Norma MRP
<<locked>>
85%
59712
90%
**28
100%
Ramshot Grand
<<locked>>
84%
60017
90%
**44
100%
[Ramshot LRT]*
<<locked>>
97%
53359
80%
**85
94%
Ramshot Magnum
<<locked>>
88%
59741
90%
**89
100%
ReloadSwiss RS 14
<<locked>>
96%
37057
56%
**42
100%
ReloadSwiss RS 76
<<locked>>
92%
59625
89%
**87
100%
ReloadSwiss RS 80 👍
<<locked>>
94%
59741
90%
**74
100%
Rottweil R 904
<<locked>>
85%
60002
90%
**62
100%
Rottweil R 905
<<locked>>
85%
59741
90%
**82
100%
SNPE Vectan SP 13
<<locked>>
97%
44802
67%
**79
95%
Shooters World 50 BMG
<<locked>>
96%
59785
90%
**72
96%
Somchem S361
<<locked>>
84%
59640
89%
**26
100%
Somchem S385
<<locked>>
85%
59785
90%
**49
100%
[Vihtavuori 20N29]*
<<locked>>
97%
42380
64%
**49
93%
[Vihtavuori 24N41]*
<<locked>>
97%
53925
81%
**46
94%
Vihtavuori N165
<<locked>>
90%
59698
89%
**40
100%
Vihtavuori N170
<<locked>>
97%
56434
85%
**40
98%
Vihtavuori N555
<<locked>>
85%
59756
90%
**49
100%
Vihtavuori N560
<<locked>>
87%
59930
90%
**51
100%
Vihtavuori N565
<<locked>>
91%
59727
90%
**25
100%
Vihtavuori N568 👍
<<locked>>
94%
59930
90%
**71
100%
Vihtavuori N570
<<locked>>
95%
59567
89%
**07
99%
Winchester StaBALL HD
<<locked>>
88%
59466
89%
**18
100%
Winchester Supreme 780
<<locked>>
85%
59988
90%
**56
100%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2209
<<locked>>
81%
52533
79%
**87
100%
ADI AR 2213
<<locked>>
81%
47688
71%
**48
99%
ADI AR 2217
<<locked>>
81%
35578
53%
**02
97%
[ADI AR 2218]*
<<locked>>
83%
32953
49%
**88
90%
ADI AR 2225
<<locked>>
81%
32735
49%
**75
99%
Accurate 3100
<<locked>>
81%
48109
72%
**59
100%
[Accurate 8700]*
<<locked>>
89%
32445
49%
**29
90%
Accurate MAGPRO
<<locked>>
81%
47718
72%
**51
98%
Alliant Reloder-19
<<locked>>
81%
52141
78%
**74
100%
Alliant Reloder-22
<<locked>>
81%
48472
73%
**41
100%
Alliant Reloder-23
<<locked>>
81%
47007
70%
**72
100%
Alliant Reloder-25
<<locked>>
81%
41133
62%
**26
100%
Alliant Reloder-26
<<locked>>
81%
53693
80%
**43
100%
[Alliant Reloder-33]*
<<locked>>
81%
32938
49%
**85
91%
[Alliant Reloder-50]*
<<locked>>
84%
32227
48%
**62
90%
Baschieri & Pellagri 109
<<locked>>
81%
45310
68%
**56
97%
Bofors RP15
<<locked>>
81%
45034
67%
**89
100%
Bofors RP30
<<locked>>
81%
38276
57%
**70
98%
Bofors RP5
<<locked>>
81%
48472
73%
**41
100%
Hodgdon H1000
<<locked>>
81%
35578
53%
**02
97%
Hodgdon H4350
<<locked>>
81%
55187
83%
**71
100%
Hodgdon H4831
<<locked>>
81%
44237
66%
**36
98%
Hodgdon H4831 SC
<<locked>>
81%
49327
74%
**21
99%
Hodgdon Retumbo
<<locked>>
81%
32735
49%
**75
99%
[Hodgdon US 869]*
<<locked>>
94%
43308
65%
**52
90%
Hodgdon TrailBoss
<<locked>>
81%
28950
43%
**55
100%
IMR 4831
<<locked>>
81%
53809
81%
**41
100%
IMR 4955 Enduron
<<locked>>
81%
48022
72%
**72
99%
IMR 7828 SSC
<<locked>>
81%
49342
74%
**80
100%
[IMR 7977 Enduron]*
<<locked>>
81%
40698
61%
**05
91%
[IMR 8133 Enduron]*
<<locked>>
81%
30124
45%
**90
94%
[Lovex D100]*
<<locked>>
86%
41292
62%
**61
90%
Lovex S071
<<locked>>
81%
41611
62%
**48
100%
Norma 217
<<locked>>
81%
30545
46%
**20
97%
Norma MRP
<<locked>>
81%
51416
77%
**10
100%
Ramshot Grand
<<locked>>
81%
52910
79%
**43
100%
[Ramshot LRT]*
<<locked>>
91%
43207
65%
**85
90%
Ramshot Magnum
<<locked>>
81%
46644
70%
**02
100%
ReloadSwiss RS 14
<<locked>>
81%
29907
45%
**98
100%
ReloadSwiss RS 76
<<locked>>
81%
39508
59%
**62
100%
ReloadSwiss RS 80
<<locked>>
81%
36260
54%
**57
96%
Rottweil R 904
<<locked>>
81%
52852
79%
**57
100%
Rottweil R 905
<<locked>>
81%
52156
78%
**71
100%
[SNPE Vectan SP 13]*
<<locked>>
88%
32822
49%
**23
90%
[Shooters World 50 BMG]*
<<locked>>
86%
41292
62%
**61
90%
Somchem S361
<<locked>>
81%
53954
81%
**48
100%
Somchem S385
<<locked>>
81%
52417
79%
**41
100%
[Vihtavuori 20N29]*
<<locked>>
94%
37565
56%
**51
90%
[Vihtavuori 24N41]*
<<locked>>
91%
43381
65%
**52
90%
Vihtavuori N165
<<locked>>
81%
44643
67%
**10
100%
[Vihtavuori N170]*
<<locked>>
81%
34113
51%
**06
90%
Vihtavuori N555
<<locked>>
81%
52011
78%
**38
100%
Vihtavuori N560
<<locked>>
81%
48530
73%
**71
99%
Vihtavuori N565
<<locked>>
81%
42612
64%
**46
98%
Vihtavuori N568
<<locked>>
81%
37449
56%
**70
96%
[Vihtavuori N570]*
<<locked>>
81%
35868
54%
**64
92%
Winchester StaBALL HD
<<locked>>
81%
46412
70%
**41
100%
Winchester Supreme 780
<<locked>>
81%
52750
79%
**54
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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