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Load data for .22 Creedmoor + .223 | 55gr | Merlin Virtus

Recommended Powder(s):

.22 Creedmoor + .223 | 55gr | Merlin Virtus

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.223 | 55gr | Merlin Virtus
Manufacturer SKU:
Merlin-0.223-55
Bullet Weight:
55gr | 3.6g
Bullet Diameter:
0.223" | 5.66mm
Bullet Length:
<<locked>>
Caliber:
.22 Creedmoor load data
Case Length (l3):
1.920" | 48.8mm
Cartridge Length (C.O.L.):
<<locked>>
Seated Depth:
<<locked>>
Shank Seated Depth:
<<locked>>
Case Capacity:
52.0 Grains of Water | 3.38 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
65000 psi | 4482 bar
LID:
LID_B10741_C67
Last updated:
2026-01-31
Recommended Twist Rate:
1:10 - 1:9

Load data for 188 loads in caliber .22 Creedmoor with .223 | 55gr | Merlin Virtus bullet and 94 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".

  • No data yet

  • 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 2206H
<<locked>>
88%
57537
89%
**81
99%
ADI AR 2208
<<locked>>
94%
57406
88%
**45
99%
Accurate 2015
<<locked>>
85%
58349
90%
**89
100%
Accurate 2200
<<locked>>
87%
58291
90%
**48
98%
Accurate 2495
<<locked>>
88%
58262
90%
**48
100%
Accurate 2520
<<locked>>
87%
58117
89%
**55
100%
Accurate 2700
<<locked>>
94%
57899
89%
**63
95%
Accurate 4064
<<locked>>
93%
57406
88%
**38
100%
Accurate 4350
<<locked>>
97%
50140
77%
**63
97%
Alliant AR-Comp
<<locked>>
86%
57174
88%
**22
100%
Alliant Power Pro 2000-MR 👍
<<locked>>
90%
57232
88%
**99
99%
Alliant Reloder- TS 15.5 👍
<<locked>>
94%
58218
90%
**91
100%
Alliant Reloder-15
<<locked>>
91%
57203
88%
**84
99%
Alliant Reloder-16
<<locked>>
96%
48283
74%
**60
97%
Alliant Reloder-17
<<locked>>
97%
57406
88%
**76
100%
[Alliant Reloder-23]*
<<locked>>
97%
34838
54%
**05
94%
[Alliant Reloder-26]*
<<locked>>
97%
38653
59%
**63
92%
Baschieri & Pellagri 107
<<locked>>
88%
58305
90%
**84
99%
Bofors RP3
<<locked>>
93%
57363
88%
**81
100%
Bofors RP7
<<locked>>
97%
57261
88%
**15
95%
Hodgdon BL-C2
<<locked>>
87%
58131
89%
**88
100%
Hodgdon Benchmark
<<locked>>
86%
57421
88%
**02
100%
Hodgdon CFE223
<<locked>>
92%
58465
90%
**14
99%
Hodgdon H322
<<locked>>
85%
57522
89%
**52
100%
Hodgdon H380
<<locked>>
93%
57986
89%
**75
98%
Hodgdon H414
<<locked>>
96%
57725
89%
**11
96%
[Hodgdon H4350]*
<<locked>>
97%
47718
73%
**32
92%
Hodgdon H4895
<<locked>>
88%
58247
90%
**04
100%
Hodgdon Hybrid 100V
<<locked>>
97%
45527
70%
**45
98%
Hodgdon LVR
<<locked>>
97%
54186
83%
**52
97%
Hodgdon Superperformance
<<locked>>
97%
55680
86%
**81
95%
Hodgdon VARGET
<<locked>>
94%
57914
89%
**52
99%
Hodgdon TrailBoss
<<locked>>
97%
33489
52%
**16
100%
IMR 3031
<<locked>>
91%
57769
89%
**84
100%
IMR 4064
<<locked>>
95%
57798
89%
**42
99%
IMR 4166 Enduron
<<locked>>
95%
58146
89%
**22
96%
[IMR 4350]*
<<locked>>
97%
50314
77%
**91
93%
IMR 4451 Enduron
<<locked>>
96%
57595
89%
**29
96%
IMR 4831
<<locked>>
97%
42206
65%
**73
95%
IMR 4895 👍
<<locked>>
90%
57276
88%
**11
99%
IMR 8208 XBR
<<locked>>
87%
57682
89%
**52
100%
Lovex D073.6
<<locked>>
88%
57508
89%
**45
100%
Lovex S060
<<locked>>
89%
57711
89%
**06
99%
Lovex S062
<<locked>>
92%
57696
89%
**55
100%
Lovex S065
<<locked>>
97%
54781
84%
**79
97%
Lovex S070
<<locked>>
97%
52214
80%
**40
95%
Norma 201
<<locked>>
89%
57682
89%
**45
100%
Norma 202
<<locked>>
89%
58117
89%
**48
100%
Norma 203B
<<locked>>
92%
57638
89%
**91
99%
[Norma 204]*
<<locked>>
97%
51140
79%
**37
92%
Norma URP
<<locked>>
97%
50270
77%
**73
97%
Ramshot Big Game 👍
<<locked>>
91%
57812
89%
**98
99%
Ramshot Hunter
<<locked>>
97%
49211
76%
**40
95%
Ramshot TAC
<<locked>>
87%
58015
89%
**35
98%
Ramshot Wild Boar
<<locked>>
87%
57870
89%
**75
99%
Ramshot X-Terminator
<<locked>>
85%
58436
90%
**29
99%
ReloadSwiss RS 14
<<locked>>
97%
33910
52%
**69
100%
ReloadSwiss RS 40
<<locked>>
84%
58262
90%
**55
100%
ReloadSwiss RS 50
<<locked>>
93%
58436
90%
**42
97%
ReloadSwiss RS 52
<<locked>>
89%
57363
88%
**60
99%
ReloadSwiss RS 60 👍
<<locked>>
95%
58320
90%
**02
100%
ReloadSwiss RS 62
<<locked>>
97%
50589
78%
**93
97%
ReloadSwiss RS 70
<<locked>>
96%
50038
77%
**96
96%
Rottweil R 901
<<locked>>
87%
58131
89%
**29
100%
Rottweil R 902
<<locked>>
91%
57464
88%
**29
100%
Rottweil R 903
<<locked>>
96%
57812
89%
**68
100%
Rottweil R 907
<<locked>>
97%
57261
88%
**15
95%
SNPE Vectan SP 11
<<locked>>
94%
57638
89%
**94
99%
SNPE Vectan SP 7
<<locked>>
87%
57754
89%
**45
98%
SNPE Vectan SP 9
<<locked>>
89%
57130
88%
**61
99%
SNPE Vectan Tubal 3000
<<locked>>
89%
58363
90%
**70
100%
SNPE Vectan Tubal 5000
<<locked>>
94%
57363
88%
**37
100%
SNPE Vectan Tubal 7000
<<locked>>
97%
54911
85%
**20
95%
Shooters World Long Rifle
<<locked>>
97%
54781
84%
**79
97%
Shooters World Match Rifle
<<locked>>
88%
57508
89%
**45
100%
Shooters World Precision
<<locked>>
92%
57696
89%
**55
100%
Somchem S321
<<locked>>
84%
57493
88%
**55
100%
Somchem S335
<<locked>>
89%
57334
88%
**50
100%
Somchem S341
<<locked>>
88%
58160
90%
**45
99%
Somchem S355
<<locked>>
96%
58102
89%
**71
100%
Somchem S365
<<locked>>
97%
44657
69%
**94
99%
Vihtavuori N130
<<locked>>
85%
57798
89%
**37
100%
Vihtavuori N133
<<locked>>
91%
57392
88%
**50
100%
Vihtavuori N135
<<locked>>
97%
57290
88%
**02
100%
Vihtavuori N140
<<locked>>
91%
57537
89%
**06
100%
Vihtavuori N150
<<locked>>
97%
51329
79%
**04
100%
Vihtavuori N160
<<locked>>
97%
55608
86%
**22
98%
Vihtavuori N530
<<locked>>
85%
57696
89%
**68
100%
Vihtavuori N540
<<locked>>
91%
57899
89%
**42
100%
Vihtavuori N550
<<locked>>
97%
55680
86%
**81
98%
[Vihtavuori N555]*
<<locked>>
96%
37144
57%
**01
94%
Winchester 6.5 StaBALL
<<locked>>
97%
53272
82%
**40
99%
Winchester 748
<<locked>>
84%
57246
88%
**81
100%
Winchester 760
<<locked>>
96%
57725
89%
**11
96%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
<<locked>>
81%
44918
69%
**25
97%
[ADI AR 2208]*
<<locked>>
81%
38014
59%
**15
94%
Accurate 2015
<<locked>>
81%
50705
78%
**61
100%
Accurate 2200
<<locked>>
81%
47471
73%
**42
96%
Accurate 2495
<<locked>>
81%
45730
70%
**28
100%
Accurate 2520
<<locked>>
81%
47079
72%
**61
100%
[Accurate 2700]*
<<locked>>
85%
42177
65%
**25
90%
Accurate 4064
<<locked>>
81%
38493
59%
**55
99%
[Accurate 4350]*
<<locked>>
85%
32401
50%
**14
90%
Alliant AR-Comp
<<locked>>
81%
46905
72%
**38
100%
Alliant Power Pro 2000-MR
<<locked>>
81%
41336
64%
**32
95%
Alliant Reloder- TS 15.5
<<locked>>
81%
37434
58%
**38
96%
Alliant Reloder-15
<<locked>>
81%
40379
62%
**07
95%
[Alliant Reloder-16]*
<<locked>>
85%
33388
51%
**53
90%
[Alliant Reloder-17]*
<<locked>>
81%
32750
50%
**56
92%
[Alliant Reloder-23]*
<<locked>>
92%
29762
46%
**25
90%
[Alliant Reloder-26]*
<<locked>>
94%
35244
54%
**55
90%
Baschieri & Pellagri 107
<<locked>>
81%
44527
69%
**12
96%
Bofors RP3
<<locked>>
81%
37188
57%
**28
96%
[Bofors RP7]*
<<locked>>
87%
41669
64%
**84
90%
Hodgdon BL-C2
<<locked>>
81%
47282
73%
**78
99%
Hodgdon Benchmark
<<locked>>
81%
49284
76%
**45
99%
[Hodgdon CFE223]*
<<locked>>
81%
39436
61%
**07
94%
Hodgdon H322
<<locked>>
81%
50053
77%
**17
100%
[Hodgdon H380]*
<<locked>>
81%
38116
59%
**32
93%
[Hodgdon H414]*
<<locked>>
86%
39798
61%
**07
90%
[Hodgdon H4350]*
<<locked>>
93%
42656
66%
**23
91%
Hodgdon H4895
<<locked>>
81%
45324
70%
**28
98%
[Hodgdon Hybrid 100V]*
<<locked>>
84%
28979
45%
**69
90%
[Hodgdon LVR]*
<<locked>>
84%
34563
53%
**69
90%
[Hodgdon Superperformance]*
<<locked>>
90%
41959
65%
**66
90%
[Hodgdon VARGET]*
<<locked>>
81%
37608
58%
**02
94%
Hodgdon TrailBoss
<<locked>>
81%
26179
40%
**19
100%
IMR 3031
<<locked>>
81%
40930
63%
**53
100%
[IMR 4064]*
<<locked>>
81%
37130
57%
**92
94%
[IMR 4166 Enduron]*
<<locked>>
83%
39726
61%
**05
90%
[IMR 4350]*
<<locked>>
91%
41974
65%
**04
90%
[IMR 4451 Enduron]*
<<locked>>
85%
40393
62%
**51
90%
[IMR 4831]*
<<locked>>
89%
32242
50%
**94
90%
IMR 4895
<<locked>>
81%
41423
64%
**60
96%
IMR 8208 XBR
<<locked>>
81%
47036
72%
**38
99%
Lovex D073.6
<<locked>>
81%
44469
68%
**99
99%
Lovex S060
<<locked>>
81%
45223
70%
**56
97%
Lovex S062
<<locked>>
81%
39929
61%
**68
97%
[Lovex S065]*
<<locked>>
84%
35592
55%
**33
90%
[Lovex S070]*
<<locked>>
88%
38798
60%
**28
90%
Norma 201
<<locked>>
81%
43888
68%
**66
98%
Norma 202
<<locked>>
81%
44222
68%
**76
100%
Norma 203B
<<locked>>
81%
39871
61%
**97
96%
[Norma 204]*
<<locked>>
94%
46383
71%
**35
90%
[Norma URP]*
<<locked>>
85%
32590
50%
**14
90%
Ramshot Big Game
<<locked>>
81%
39842
61%
**17
95%
[Ramshot Hunter]*
<<locked>>
89%
37333
57%
**48
90%
Ramshot TAC
<<locked>>
81%
47703
73%
**32
95%
Ramshot Wild Boar
<<locked>>
81%
47268
73%
**65
98%
Ramshot X-Terminator
<<locked>>
81%
51256
79%
**04
98%
ReloadSwiss RS 14
<<locked>>
81%
26600
41%
**72
100%
ReloadSwiss RS 40
<<locked>>
81%
53214
82%
**63
100%
[ReloadSwiss RS 50]*
<<locked>>
81%
38870
60%
**19
91%
ReloadSwiss RS 52
<<locked>>
81%
42757
66%
**45
96%
ReloadSwiss RS 60
<<locked>>
81%
34882
54%
**45
97%
[ReloadSwiss RS 62]*
<<locked>>
86%
33489
52%
**56
90%
[ReloadSwiss RS 70]*
<<locked>>
88%
37043
57%
**51
91%
Rottweil R 901
<<locked>>
81%
47384
73%
**28
100%
Rottweil R 902
<<locked>>
81%
41742
64%
**94
97%
[Rottweil R 903]*
<<locked>>
81%
34853
54%
**56
94%
[Rottweil R 907]*
<<locked>>
87%
41669
64%
**84
90%
[SNPE Vectan SP 11]*
<<locked>>
81%
36187
56%
**22
94%
SNPE Vectan SP 7
<<locked>>
81%
45774
70%
**92
95%
SNPE Vectan SP 9
<<locked>>
81%
43598
67%
**79
97%
SNPE Vectan Tubal 3000
<<locked>>
81%
45208
70%
**23
100%
SNPE Vectan Tubal 5000
<<locked>>
81%
37434
58%
**36
99%
[SNPE Vectan Tubal 7000]*
<<locked>>
87%
39421
61%
**82
90%
[Shooters World Long Rifle]*
<<locked>>
84%
35592
55%
**33
90%
Shooters World Match Rifle
<<locked>>
81%
44469
68%
**99
99%
Shooters World Precision
<<locked>>
81%
39929
61%
**68
97%
Somchem S321
<<locked>>
81%
51430
79%
**40
99%
Somchem S335
<<locked>>
81%
44933
69%
**30
100%
Somchem S341
<<locked>>
81%
45281
70%
**89
97%
Somchem S355
<<locked>>
81%
35810
55%
**73
95%
[Somchem S365]*
<<locked>>
82%
26411
41%
**27
90%
Vihtavuori N130
<<locked>>
81%
50430
78%
**12
100%
Vihtavuori N133
<<locked>>
81%
42453
65%
**71
100%
Vihtavuori N135
<<locked>>
81%
34418
53%
**27
99%
Vihtavuori N140
<<locked>>
81%
41539
64%
**01
100%
[Vihtavuori N150]*
<<locked>>
81%
30371
47%
**86
94%
[Vihtavuori N160]*
<<locked>>
82%
32996
51%
**91
90%
Vihtavuori N530
<<locked>>
81%
50198
77%
**20
99%
Vihtavuori N540
<<locked>>
81%
41263
63%
**01
99%
[Vihtavuori N550]*
<<locked>>
82%
33301
51%
**33
90%
[Vihtavuori N555]*
<<locked>>
92%
31183
48%
**00
90%
[Winchester 6.5 StaBALL]*
<<locked>>
81%
30458
47%
**69
92%
Winchester 748
<<locked>>
81%
51010
78%
**66
100%
[Winchester 760]*
<<locked>>
86%
39798
61%
**07
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.

<<locked>>... you need to buy an access license to unlock the data

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