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Load data for .223 Rem. (5.56 x 45 NATO) + .224 | 55gr | H&N RN HS

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Recommended Powder(s): ADI AR 2207, ADI AR 2219, Alliant Reloder-7, IMR 4198, Norma 200

.223 Rem. (5.56 x 45 NATO) + .224 | 55gr | H&N RN HS

Load Specifications

Bullet:
.224 | 55gr | H&N RN HS
Bullet Weight:
55gr | 3.6g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
0.606" | 15.4mm
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:
0.139" | 3.5mm
Shank Seated Depth:
0.123" | 3.1mm
Case Capacity:
28.8 Grains of Water | 1.87 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
62366 psi | 4300 bar
LID:
LID_B7402_C134
Last updated:
2025-02-02

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

Load data for 100 loads in caliber .223 Rem. (5.56 x 45 NATO) with .224 | 55gr | H&N RN HS bullet and 50 powders such as ADI AR 2207, ADI AR 2219, Alliant Reloder-7, IMR 4198, Norma 200. 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. 30.3 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>>
83%
54679
88%
**31
100%
ADI AR 2207 👍
<<locked>>
95%
54665
88%
**22
100%
ADI AR 2219 👍
<<locked>>
96%
52504
84%
**35
99%
Accurate 1680
<<locked>>
87%
56043
90%
**12
100%
Accurate 2015
<<locked>>
96%
41597
67%
**15
99%
[Accurate 2230]*
<<locked>>
97%
47921
77%
**91
93%
Accurate 2460
<<locked>>
97%
46180
74%
**94
95%
Accurate 2495
<<locked>>
96%
30966
50%
**64
95%
[Accurate 2520]*
<<locked>>
96%
35578
57%
**20
92%
Alliant AR-Comp
<<locked>>
96%
36245
58%
**79
99%
Alliant Reloder-10x
<<locked>>
96%
46543
75%
**27
100%
Alliant Reloder-7 👍
<<locked>>
95%
55666
89%
**12
100%
Baschieri & Pellagri 106
<<locked>>
97%
54781
88%
**40
99%
[Hodgdon Benchmark]*
<<locked>>
96%
43134
69%
**76
93%
Hodgdon CFE BLK
<<locked>>
94%
55463
89%
**53
96%
Hodgdon H322
<<locked>>
96%
42192
68%
**54
97%
Hodgdon H335
<<locked>>
97%
52852
85%
**35
98%
Hodgdon H4198
<<locked>>
95%
55071
88%
**69
99%
Hodgdon TrailBoss
<<locked>>
96%
28311
45%
**19
100%
[IMR 3031]*
<<locked>>
97%
31502
51%
**54
94%
IMR 4198 👍
<<locked>>
96%
48733
78%
**14
100%
IMR 4227
<<locked>>
89%
55245
89%
**53
100%
[IMR 8208 XBR]*
<<locked>>
97%
41118
66%
**86
92%
Lovex D060
<<locked>>
84%
55390
89%
**12
100%
Lovex D073.4
<<locked>>
97%
49168
79%
**30
96%
Lovex D073.5
<<locked>>
97%
45034
72%
**68
95%
Lovex S053
<<locked>>
90%
54563
87%
**17
100%
Norma 200 👍
<<locked>>
96%
51953
83%
**99
100%
[Norma 202]*
<<locked>>
96%
35215
56%
**94
93%
ReloadSwiss RS 14
<<locked>>
96%
27601
44%
**59
100%
ReloadSwiss RS 36
<<locked>>
90%
55361
89%
**89
100%
ReloadSwiss RS 40
<<locked>>
96%
46499
75%
**00
95%
[Rottweil R 901]*
<<locked>>
96%
37942
61%
**33
94%
SNPE Vectan BA6 1/2
<<locked>>
94%
55100
88%
**53
100%
SNPE Vectan SP 10
<<locked>>
96%
52127
84%
**25
98%
SNPE Vectan Tubal 3000
<<locked>>
97%
39856
64%
**04
95%
[SNPE Vectan Tubal 5000]*
<<locked>>
97%
31618
51%
**07
93%
Shooters World Buffalo Rifle
<<locked>>
84%
55390
89%
**12
100%
Shooters World Tactical Rifle
<<locked>>
97%
52402
84%
**40
95%
[Somchem S321]*
<<locked>>
97%
44715
72%
**77
94%
Somchem S335
<<locked>>
96%
37028
59%
**61
95%
Vihtavuori N110
<<locked>>
86%
55332
89%
**58
100%
Vihtavuori N120
<<locked>>
97%
53171
85%
**33
100%
Vihtavuori N130
<<locked>>
97%
44077
71%
**15
99%
Vihtavuori N133
<<locked>>
96%
35041
56%
**25
96%
[Vihtavuori N140]*
<<locked>>
96%
32692
52%
**95
92%
[Vihtavuori N530]*
<<locked>>
96%
41974
67%
**18
92%
[Vihtavuori N540]*
<<locked>>
97%
33243
53%
**35
92%
[Winchester 748]*
<<locked>>
97%
43685
70%
**84
94%
[Winchester StaBALL Match]*
<<locked>>
96%
47195
76%
**20
93%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2205
<<locked>>
81%
50241
81%
**66
100%
ADI AR 2207
<<locked>>
81%
33417
54%
**35
100%
[ADI AR 2219]*
<<locked>>
81%
29718
48%
**40
92%
Accurate 1680
<<locked>>
81%
45368
73%
**35
98%
[Accurate 2015]*
<<locked>>
81%
23830
38%
**49
91%
[Accurate 2230]*
<<locked>>
92%
39929
64%
**40
91%
[Accurate 2460]*
<<locked>>
89%
33591
54%
**18
90%
[Accurate 2495]*
<<locked>>
89%
22756
36%
**02
90%
[Accurate 2520]*
<<locked>>
93%
30980
50%
**05
90%
[Alliant AR-Comp]*
<<locked>>
81%
21147
34%
**90
91%
[Alliant Reloder-10x]*
<<locked>>
81%
26963
43%
**67
94%
Alliant Reloder-7
<<locked>>
81%
34577
55%
**18
98%
[Baschieri & Pellagri 106]*
<<locked>>
81%
31256
50%
**77
94%
[Hodgdon Benchmark]*
<<locked>>
90%
35143
56%
**95
90%
[Hodgdon CFE BLK]*
<<locked>>
83%
38247
61%
**31
91%
[Hodgdon H322]*
<<locked>>
84%
27253
44%
**61
90%
[Hodgdon H335]*
<<locked>>
82%
30313
49%
**46
90%
[Hodgdon H4198]*
<<locked>>
81%
34519
55%
**66
94%
Hodgdon TrailBoss
<<locked>>
81%
22205
36%
**68
100%
[IMR 3031]*
<<locked>>
91%
26382
42%
**80
90%
IMR 4198
<<locked>>
81%
30226
48%
**13
97%
IMR 4227
<<locked>>
81%
42540
68%
**46
100%
[IMR 8208 XBR]*
<<locked>>
95%
37797
61%
**10
91%
Lovex D060
<<locked>>
81%
51010
82%
**40
100%
[Lovex D073.4]*
<<locked>>
88%
34098
55%
**18
90%
[Lovex D073.5]*
<<locked>>
90%
34360
55%
**44
91%
Lovex S053
<<locked>>
81%
40437
65%
**87
100%
Norma 200
<<locked>>
81%
30356
49%
**62
97%
[Norma 202]*
<<locked>>
91%
29530
47%
**43
90%
ReloadSwiss RS 14
<<locked>>
82%
21654
35%
**08
100%
ReloadSwiss RS 36
<<locked>>
81%
41147
66%
**56
100%
[ReloadSwiss RS 40]*
<<locked>>
87%
32851
53%
**99
90%
[Rottweil R 901]*
<<locked>>
90%
30487
49%
**40
91%
SNPE Vectan BA6 1/2
<<locked>>
81%
37608
60%
**87
100%
[SNPE Vectan SP 10]*
<<locked>>
81%
29950
48%
**36
90%
[SNPE Vectan Tubal 3000]*
<<locked>>
88%
29167
47%
**38
90%
[SNPE Vectan Tubal 5000]*
<<locked>>
93%
27702
44%
**98
91%
Shooters World Buffalo Rifle
<<locked>>
81%
51010
82%
**40
100%
[Shooters World Tactical Rifle]*
<<locked>>
89%
38624
62%
**84
90%
[Somchem S321]*
<<locked>>
91%
35926
58%
**94
90%
[Somchem S335]*
<<locked>>
87%
27340
44%
**12
90%
Vihtavuori N110
<<locked>>
81%
48254
77%
**59
100%
Vihtavuori N120
<<locked>>
81%
31212
50%
**40
100%
[Vihtavuori N130]*
<<locked>>
81%
25889
42%
**72
94%
[Vihtavuori N133]*
<<locked>>
84%
23583
38%
**93
90%
[Vihtavuori N140]*
<<locked>>
92%
28703
46%
**77
90%
[Vihtavuori N530]*
<<locked>>
92%
36695
59%
**04
90%
[Vihtavuori N540]*
<<locked>>
94%
30560
49%
**53
91%
[Winchester 748]*
<<locked>>
91%
35346
57%
**00
90%
[Winchester StaBALL Match]*
<<locked>>
92%
39784
64%
**72
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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