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Load data for .223 Rem. (5.56 x 45 NATO) + .224 | 55gr | MEN FMJ

Recommended Powder(s): Accurate 1680, Alliant Reloder-7, IMR 4227, Norma 200, ReloadSwiss RS 36

.223 Rem. (5.56 x 45 NATO) + .224 | 55gr | MEN FMJ

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.224 | 55gr | MEN FMJ
Bullet Weight:
55gr | 3.6g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
1.000" | 25.4mm
Caliber:
.223 Rem. (5.56 x 45 NATO) load data
Case Length (l3):
1.759" | 44.7mm
Cartridge Length (C.O.L.):
2.226" | 56.5mm
Seated Depth:
0.533" | 13.5mm
Shank Seated Depth:
0.533" | 13.5mm
Case Capacity:
28.8 Grains of Water | 1.87 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B3773_C134
Last updated:
2025-01-01

Load data for 72 loads in caliber .223 Rem. (5.56 x 45 NATO) with .224 | 55gr | MEN FMJ bullet and 36 powders such as Accurate 1680, Alliant Reloder-7, IMR 4227, Norma 200, ReloadSwiss RS 36. 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".

  • Muzzle velocity vs. barrel length

    Every 1 inch additional barrel length increases muzzle velocity by approx. 26.2 fps

  • .

    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 2205
<<locked>>
88%
60176
96%
**12
100%
ADI AR 2207
<<locked>>
96%
51271
82%
**84
100%
ADI AR 2219
<<locked>>
96%
46891
75%
**35
96%
Accurate 1680 👍
<<locked>>
92%
61482
99%
**82
99%
Accurate 2015
<<locked>>
96%
38261
61%
**44
96%
[Accurate 2495]*
<<locked>>
97%
30240
48%
**56
93%
Accurate 5744
<<locked>>
87%
61511
99%
**99
100%
Accurate No. 11 FS
<<locked>>
85%
60756
97%
**04
100%
Alliant AR-Comp
<<locked>>
96%
33692
54%
**05
97%
Alliant Reloder-10x
<<locked>>
96%
42380
68%
**53
98%
Alliant Reloder-7 👍
<<locked>>
96%
53345
86%
**74
100%
Baschieri & Pellagri 106
<<locked>>
97%
49269
79%
**53
97%
[Hodgdon CFE BLK]*
<<locked>>
96%
55492
89%
**38
94%
[Hodgdon H322]*
<<locked>>
97%
39798
64%
**94
94%
Hodgdon H335
<<locked>>
97%
47456
76%
**35
95%
Hodgdon H4198
<<locked>>
96%
52185
84%
**12
97%
Hodgdon TrailBoss
<<locked>>
93%
27543
44%
**11
100%
IMR 4198
<<locked>>
97%
46572
75%
**82
99%
IMR 4227 👍
<<locked>>
95%
60945
98%
**33
100%
Lovex D060
<<locked>>
88%
59959
96%
**73
100%
Lovex D063
<<locked>>
84%
60162
96%
**43
100%
[Lovex D073.4]*
<<locked>>
96%
42772
69%
**04
91%
Lovex S053
<<locked>>
97%
61453
99%
**14
100%
Norma 200 👍
<<locked>>
97%
49763
80%
**64
100%
ReloadSwiss RS 14
<<locked>>
93%
27383
44%
**57
100%
ReloadSwiss RS 36 👍
<<locked>>
96%
62279
100%
**89
100%
[ReloadSwiss RS 40]*
<<locked>>
96%
42598
68%
**23
92%
SNPE Vectan BA6 1/2
<<locked>>
96%
54520
87%
**61
100%
SNPE Vectan SP 10
<<locked>>
97%
48312
77%
**58
95%
Shooters World Blackout
<<locked>>
84%
60162
96%
**43
100%
Shooters World Buffalo Rifle
<<locked>>
88%
59959
96%
**73
100%
[Somchem S335]*
<<locked>>
97%
35752
57%
**33
93%
Vihtavuori N110
<<locked>>
91%
60800
97%
**31
100%
Vihtavuori N120
<<locked>>
97%
48544
78%
**89
100%
Vihtavuori N130
<<locked>>
96%
40292
65%
**41
97%
[Vihtavuori N133]*
<<locked>>
97%
33576
54%
**84
94%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
47921
77%
**38
100%
ADI AR 2207
<<locked>>
81%
31633
51%
**00
99%
[ADI AR 2219]*
<<locked>>
85%
32532
52%
**10
91%
Accurate 1680
<<locked>>
81%
42438
68%
**67
96%
[Accurate 2015]*
<<locked>>
83%
24918
40%
**90
90%
[Accurate 2495]*
<<locked>>
92%
25904
42%
**31
91%
Accurate 5744
<<locked>>
81%
51097
82%
**38
100%
Accurate No. 11 FS
<<locked>>
81%
52997
85%
**05
100%
[Alliant AR-Comp]*
<<locked>>
84%
23424
38%
**61
90%
[Alliant Reloder-10x]*
<<locked>>
81%
26237
42%
**49
92%
Alliant Reloder-7
<<locked>>
81%
33721
54%
**90
96%
[Baschieri & Pellagri 106]*
<<locked>>
81%
29602
47%
**30
90%
[Hodgdon CFE BLK]*
<<locked>>
89%
44469
71%
**44
91%
[Hodgdon H322]*
<<locked>>
90%
31865
51%
**94
90%
[Hodgdon H335]*
<<locked>>
87%
34737
56%
**59
90%
[Hodgdon H4198]*
<<locked>>
81%
33025
53%
**15
91%
Hodgdon TrailBoss
<<locked>>
80%
22495
36%
**86
100%
IMR 4198
<<locked>>
81%
29327
47%
**79
95%
IMR 4227
<<locked>>
81%
39856
64%
**95
99%
Lovex D060
<<locked>>
81%
47718
77%
**72
99%
Lovex D063
<<locked>>
81%
54752
88%
**64
100%
[Lovex D073.4]*
<<locked>>
93%
38928
62%
**22
90%
Lovex S053
<<locked>>
81%
38798
62%
**66
100%
Norma 200
<<locked>>
81%
29675
48%
**41
95%
ReloadSwiss RS 14
<<locked>>
81%
22437
36%
**29
100%
ReloadSwiss RS 36
<<locked>>
81%
39407
63%
**25
99%
[ReloadSwiss RS 40]*
<<locked>>
92%
37173
60%
**02
90%
SNPE Vectan BA6 1/2
<<locked>>
81%
35824
57%
**75
100%
[SNPE Vectan SP 10]*
<<locked>>
87%
35317
57%
**82
91%
Shooters World Blackout
<<locked>>
81%
54752
88%
**64
100%
Shooters World Buffalo Rifle
<<locked>>
81%
47718
77%
**72
99%
[Somchem S335]*
<<locked>>
92%
31430
50%
**31
91%
Vihtavuori N110
<<locked>>
81%
45339
73%
**25
100%
Vihtavuori N120
<<locked>>
81%
30211
48%
**21
99%
[Vihtavuori N130]*
<<locked>>
81%
25266
41%
**54
91%
[Vihtavuori N133]*
<<locked>>
89%
26760
43%
**93
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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