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Load data for .22-250 Ackley Improved + .224 | 77gr | Lapua ScenarL

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Recommended Powder(s): Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Vihtavuori N160, Vihtavuori N550

.22-250 Ackley Improved + .224 | 77gr | Lapua ScenarL

Load Specifications

Bullet:
.224 | 77gr | Lapua ScenarL
Manufacturer SKU:
4PL5016 | GB545
Bullet Weight:
77gr | 5.0g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
1.020" | 25.9mm
Caliber:
.22-250 Ackley Improved load data
Case Length (l3):
1.940" | 49.3mm
Cartridge Length (C.O.L.):
2.394" | 60.8mm
Seated Depth:
0.566" | 14.4mm
Shank Seated Depth:
0.448" | 11.4mm
Case Capacity:
46.9 Grains of Water | 3.05 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
57986 psi | 3998 bar
LID:
LID_B3092_C1041
Last updated:
2025-02-02
Recommended Twist Rate:
1:9 - 1:7

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

Load data for 146 loads in caliber .22-250 Ackley Improved with .224 | 77gr | Lapua ScenarL bullet and 73 powders such as Alliant Reloder-17, ReloadSwiss RS 60, Somchem S365, Vihtavuori N160, Vihtavuori N550. 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 2208
<<locked>>
88%
52156
90%
**41
99%
[ADI AR 2209]*
<<locked>>
96%
46427
80%
**99
93%
Accurate 2700
<<locked>>
89%
51430
89%
**69
96%
Accurate 3100
<<locked>>
96%
39015
67%
**35
95%
Accurate 4064
<<locked>>
87%
51764
89%
**35
100%
Accurate 4350
<<locked>>
95%
51329
89%
**00
99%
Alliant Reloder- TS 15.5
<<locked>>
88%
51053
88%
**48
100%
Alliant Reloder-15
<<locked>>
86%
51648
89%
**77
100%
Alliant Reloder-16
<<locked>>
96%
51387
89%
**50
99%
Alliant Reloder-17 👍
<<locked>>
92%
52141
90%
**82
100%
[Alliant Reloder-19]*
<<locked>>
96%
45353
78%
**82
93%
Alliant Reloder-23
<<locked>>
97%
38029
66%
**84
98%
Alliant Reloder-26
<<locked>>
97%
42322
73%
**45
97%
Hodgdon CFE223
<<locked>>
86%
51547
89%
**04
99%
Hodgdon H380
<<locked>>
87%
50821
88%
**48
99%
Hodgdon H414
<<locked>>
90%
51358
89%
**07
97%
Hodgdon H4350
<<locked>>
97%
51068
88%
**41
96%
Hodgdon Hybrid 100V
<<locked>>
97%
49777
86%
**45
100%
Hodgdon LVR
<<locked>>
93%
52069
90%
**14
99%
Hodgdon Superperformance
<<locked>>
93%
52156
90%
**53
97%
Hodgdon VARGET
<<locked>>
89%
52156
90%
**41
99%
Hodgdon TrailBoss
<<locked>>
96%
33837
58%
**03
100%
IMR 3031
<<locked>>
85%
51779
89%
**54
100%
IMR 4064
<<locked>>
89%
51416
89%
**25
99%
IMR 4166 Enduron
<<locked>>
89%
51024
88%
**92
97%
IMR 4350
<<locked>>
96%
51996
90%
**54
96%
IMR 4451 Enduron
<<locked>>
90%
51126
88%
**18
97%
IMR 4831
<<locked>>
96%
45803
79%
**82
98%
IMR 4895
<<locked>>
85%
51677
89%
**87
100%
Lovex S062
<<locked>>
86%
51126
88%
**18
100%
Lovex S065
<<locked>>
93%
51547
89%
**35
98%
Lovex S070
<<locked>>
94%
51532
89%
**51
97%
[Lovex S071]*
<<locked>>
96%
32460
56%
**71
92%
Norma 201
<<locked>>
83%
51735
89%
**22
100%
Norma 202
<<locked>>
83%
52156
90%
**25
100%
Norma 203B
<<locked>>
86%
50995
88%
**64
100%
Norma 204
<<locked>>
95%
51764
89%
**94
95%
[Norma MRP]*
<<locked>>
96%
41887
72%
**89
94%
Norma URP
<<locked>>
95%
50894
88%
**97
99%
Ramshot Big Game
<<locked>>
85%
50908
88%
**74
100%
Ramshot Hunter
<<locked>>
96%
51735
89%
**27
98%
ReloadSwiss RS 14
<<locked>>
95%
34055
59%
**42
100%
ReloadSwiss RS 50
<<locked>>
87%
51779
89%
**38
97%
ReloadSwiss RS 52
<<locked>>
87%
52054
90%
**00
100%
ReloadSwiss RS 60 👍
<<locked>>
92%
51779
89%
**99
100%
ReloadSwiss RS 62
<<locked>>
95%
51692
89%
**30
99%
ReloadSwiss RS 70
<<locked>>
95%
51706
89%
**76
99%
Rottweil R 902
<<locked>>
85%
51851
89%
**15
100%
Rottweil R 903
<<locked>>
89%
50792
88%
**45
100%
[Rottweil R 904]*
<<locked>>
97%
48747
84%
**95
93%
[Rottweil R 905]*
<<locked>>
97%
44411
77%
**76
93%
Rottweil R 907
<<locked>>
91%
50778
88%
**09
96%
SNPE Vectan SP 11
<<locked>>
89%
51982
90%
**97
100%
SNPE Vectan SP 9
<<locked>>
83%
51329
89%
**48
100%
SNPE Vectan Tubal 5000
<<locked>>
88%
51938
90%
**36
100%
SNPE Vectan Tubal 7000
<<locked>>
92%
51155
88%
**72
97%
Shooters World Long Rifle
<<locked>>
93%
51547
89%
**35
98%
Shooters World Precision
<<locked>>
86%
51126
88%
**18
100%
Somchem S355
<<locked>>
89%
51430
89%
**54
100%
[Somchem S361]*
<<locked>>
97%
50430
87%
**86
92%
Somchem S365 👍
<<locked>>
96%
48283
83%
**87
100%
Somchem S385
<<locked>>
96%
45121
78%
**53
95%
Vihtavuori N133
<<locked>>
84%
51155
88%
**20
100%
Vihtavuori N135
<<locked>>
91%
52083
90%
**89
100%
Vihtavuori N140
<<locked>>
85%
51300
88%
**82
100%
Vihtavuori N150
<<locked>>
95%
51764
89%
**15
100%
Vihtavuori N160 👍
<<locked>>
92%
51459
89%
**68
99%
Vihtavuori N540
<<locked>>
85%
51358
89%
**12
100%
Vihtavuori N550 👍
<<locked>>
92%
51663
89%
**10
99%
Vihtavuori N555
<<locked>>
96%
41510
72%
**63
98%
Winchester 6.5 StaBALL
<<locked>>
94%
51764
89%
**48
100%
Winchester 760
<<locked>>
90%
51358
89%
**07
97%
Winchester StaBALL HD
<<locked>>
97%
33910
58%
**64
98%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2208
<<locked>>
81%
41307
71%
**31
98%
[ADI AR 2209]*
<<locked>>
91%
39697
68%
**41
91%
[Accurate 2700]*
<<locked>>
81%
39871
69%
**40
93%
[Accurate 3100]*
<<locked>>
89%
30255
52%
**05
90%
Accurate 4064
<<locked>>
81%
43091
74%
**77
100%
[Accurate 4350]*
<<locked>>
81%
31604
54%
**67
94%
Alliant Reloder- TS 15.5
<<locked>>
81%
41278
71%
**61
99%
Alliant Reloder-15
<<locked>>
81%
44295
76%
**33
98%
[Alliant Reloder-16]*
<<locked>>
81%
32111
55%
**90
94%
Alliant Reloder-17
<<locked>>
81%
35897
62%
**31
97%
[Alliant Reloder-19]*
<<locked>>
91%
37768
65%
**08
90%
[Alliant Reloder-23]*
<<locked>>
83%
24424
42%
**48
90%
[Alliant Reloder-26]*
<<locked>>
86%
29109
50%
**64
90%
Hodgdon CFE223
<<locked>>
81%
42902
74%
**36
98%
Hodgdon H380
<<locked>>
81%
42351
73%
**84
97%
[Hodgdon H414]*
<<locked>>
81%
37217
64%
**08
92%
[Hodgdon H4350]*
<<locked>>
84%
34592
60%
**74
90%
Hodgdon Hybrid 100V
<<locked>>
81%
29617
51%
**89
95%
[Hodgdon LVR]*
<<locked>>
81%
34766
60%
**40
94%
[Hodgdon Superperformance]*
<<locked>>
82%
35288
61%
**66
90%
Hodgdon VARGET
<<locked>>
81%
41307
71%
**31
98%
Hodgdon TrailBoss
<<locked>>
82%
27325
47%
**55
100%
IMR 3031
<<locked>>
81%
45092
78%
**40
100%
IMR 4064
<<locked>>
81%
40654
70%
**12
98%
[IMR 4166 Enduron]*
<<locked>>
81%
40553
70%
**79
94%
[IMR 4350]*
<<locked>>
83%
34345
59%
**67
90%
[IMR 4451 Enduron]*
<<locked>>
81%
38580
67%
**56
93%
[IMR 4831]*
<<locked>>
81%
28123
49%
**46
92%
IMR 4895
<<locked>>
81%
45339
78%
**59
99%
Lovex S062
<<locked>>
81%
43700
75%
**81
100%
[Lovex S065]*
<<locked>>
81%
35926
62%
**00
94%
[Lovex S070]*
<<locked>>
81%
34055
59%
**61
91%
[Lovex S071]*
<<locked>>
94%
29820
51%
**95
90%
Norma 201
<<locked>>
81%
47979
83%
**53
100%
Norma 202
<<locked>>
81%
48414
84%
**66
100%
Norma 203B
<<locked>>
81%
43540
75%
**17
99%
[Norma 204]*
<<locked>>
87%
38827
67%
**15
90%
[Norma MRP]*
<<locked>>
91%
35027
60%
**05
90%
[Norma URP]*
<<locked>>
81%
32082
55%
**80
94%
Ramshot Big Game
<<locked>>
81%
43439
75%
**36
99%
[Ramshot Hunter]*
<<locked>>
81%
31531
54%
**61
91%
ReloadSwiss RS 14
<<locked>>
81%
27543
48%
**91
100%
ReloadSwiss RS 50
<<locked>>
81%
42148
73%
**44
95%
ReloadSwiss RS 52
<<locked>>
81%
43018
74%
**36
100%
ReloadSwiss RS 60
<<locked>>
81%
34998
60%
**15
98%
[ReloadSwiss RS 62]*
<<locked>>
81%
31589
54%
**87
93%
[ReloadSwiss RS 70]*
<<locked>>
81%
31430
54%
**77
91%
Rottweil R 902
<<locked>>
81%
45542
79%
**04
100%
Rottweil R 903
<<locked>>
81%
38798
67%
**08
98%
[Rottweil R 904]*
<<locked>>
92%
41466
72%
**44
90%
[Rottweil R 905]*
<<locked>>
91%
36738
63%
**95
90%
[Rottweil R 907]*
<<locked>>
81%
37188
64%
**23
92%
SNPE Vectan SP 11
<<locked>>
81%
39856
69%
**58
98%
SNPE Vectan SP 9
<<locked>>
81%
47485
82%
**76
99%
SNPE Vectan Tubal 5000
<<locked>>
81%
40901
71%
**46
100%
[SNPE Vectan Tubal 7000]*
<<locked>>
81%
35215
61%
**38
92%
[Shooters World Long Rifle]*
<<locked>>
81%
35926
62%
**00
94%
Shooters World Precision
<<locked>>
81%
43700
75%
**81
100%
Somchem S355
<<locked>>
81%
39552
68%
**18
98%
[Somchem S361]*
<<locked>>
93%
44266
76%
**64
90%
Somchem S365
<<locked>>
81%
28674
49%
**15
96%
[Somchem S385]*
<<locked>>
88%
34418
59%
**03
90%
Vihtavuori N133
<<locked>>
81%
46151
80%
**38
100%
Vihtavuori N135
<<locked>>
81%
38653
67%
**56
100%
Vihtavuori N140
<<locked>>
81%
45049
78%
**74
100%
Vihtavuori N150
<<locked>>
81%
33707
58%
**54
98%
Vihtavuori N160
<<locked>>
81%
35114
61%
**26
95%
Vihtavuori N540
<<locked>>
81%
45208
78%
**10
100%
Vihtavuori N550
<<locked>>
81%
35592
61%
**62
95%
[Vihtavuori N555]*
<<locked>>
82%
25237
44%
**03
90%
Winchester 6.5 StaBALL
<<locked>>
81%
33649
58%
**64
97%
[Winchester 760]*
<<locked>>
81%
37217
64%
**08
92%
[Winchester StaBALL HD]*
<<locked>>
88%
25599
44%
**46
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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