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Load data for .223 Ackley Improved + .223 | 40gr | Speer SSSP

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Recommended Powder(s): ADI AR 2207, Alliant Reloder-10x, Alliant Reloder-7, IMR 4198, Norma 200

.223 Ackley Improved + .223 | 40gr | Speer SSSP

Load Specifications

Bullet:
.223 | 40gr | Speer SSSP
Manufacturer SKU:
1005
Bullet Weight:
40gr | 2.6g
Bullet Diameter:
0.223" | 5.66mm
Bullet Length:
0.496" | 12.6mm
Caliber:
.223 Ackley Improved
Case Length (l3):
1.760" | 44.7mm
Cartridge Length (C.O.L.):
2.226" | 56.5mm
Seated Depth:
0.030" | 0.8mm
Shank Seated Depth:
0.030" | 0.8mm
Case Capacity:
32.4 Grains of Water | 2.10 cm³
Primer Size:
Small Rifle (SR)
Max. allowed Pressure:
55114 psi | 3800 bar
LID:
LID_B6047_C136

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

Load data for 64 loads in caliber .223 Ackley Improved with .223 | 40gr | Speer SSSP bullet and 32 powders such as ADI AR 2207, Alliant Reloder-10x, 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".

    • A load must fulfill certain criteria to be listed in the default view below - see here.

    • Our load data might deviate from other sources - see the most common reasons here

    • All loads are based on the bullet and case dimensions shown under "Load Specifications" - see here what to do if you deviate.

    • You can set your specifications in the "Personalized Load Calculator".

    • Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric) 

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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 2207 👍
<<locked>>
91%
48921
89%
**09
100%
ADI AR 2219
<<locked>>
94%
49530
90%
**35
96%
Accurate 2015
<<locked>>
96%
44324
80%
**01
97%
[Accurate 2460]*
<<locked>>
96%
48182
87%
**40
93%
[Accurate 2495]*
<<locked>>
96%
34664
63%
**46
94%
Alliant AR-Comp
<<locked>>
96%
38261
69%
**38
98%
Alliant Reloder-10x 👍
<<locked>>
97%
49110
89%
**25
99%
Alliant Reloder-7 👍
<<locked>>
89%
48863
89%
**63
99%
Baschieri & Pellagri 106
<<locked>>
93%
48356
88%
**61
97%
[Hodgdon Benchmark]*
<<locked>>
97%
46224
84%
**65
92%
[Hodgdon CFE BLK]*
<<locked>>
89%
48892
89%
**71
92%
Hodgdon H322
<<locked>>
96%
43845
80%
**14
95%
Hodgdon H335
<<locked>>
94%
48675
88%
**06
95%
Hodgdon H4198
<<locked>>
91%
48979
89%
**24
96%
Hodgdon TrailBoss
<<locked>>
96%
29167
53%
**20
100%
IMR 4198 👍
<<locked>>
95%
48008
87%
**70
99%
IMR 4227
<<locked>>
85%
49588
90%
**50
100%
[Lovex D073.4]*
<<locked>>
95%
49052
89%
**50
93%
[Lovex D073.5]*
<<locked>>
97%
48182
87%
**40
93%
Lovex S053
<<locked>>
85%
47935
87%
**01
100%
Norma 200 👍
<<locked>>
93%
49385
90%
**19
99%
ReloadSwiss RS 14
<<locked>>
96%
28776
52%
**65
100%
ReloadSwiss RS 36
<<locked>>
85%
48820
89%
**66
100%
[ReloadSwiss RS 40]*
<<locked>>
96%
47964
87%
**53
94%
[Rottweil R 901]*
<<locked>>
97%
42032
76%
**25
93%
SNPE Vectan BA6 1/2
<<locked>>
90%
49327
89%
**50
100%
SNPE Vectan SP 10
<<locked>>
93%
48225
87%
**86
95%
[SNPE Vectan Tubal 3000]*
<<locked>>
96%
41408
75%
**46
93%
[Somchem S335]*
<<locked>>
96%
39276
71%
**07
93%
Vihtavuori N120
<<locked>>
94%
49284
89%
**56
100%
Vihtavuori N130
<<locked>>
96%
45672
83%
**81
98%
Vihtavuori N133
<<locked>>
97%
37797
69%
**94
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2207
<<locked>>
81%
35201
64%
**07
99%
[ADI AR 2219]*
<<locked>>
83%
33707
61%
**48
91%
[Accurate 2015]*
<<locked>>
82%
27499
50%
**35
90%
[Accurate 2460]*
<<locked>>
92%
40306
73%
**69
90%
[Accurate 2495]*
<<locked>>
90%
27499
50%
**27
90%
[Alliant AR-Comp]*
<<locked>>
83%
25179
46%
**89
91%
[Alliant Reloder-10x]*
<<locked>>
81%
29646
54%
**36
93%
Alliant Reloder-7
<<locked>>
81%
36956
67%
**87
97%
[Baschieri & Pellagri 106]*
<<locked>>
81%
32619
59%
**94
91%
[Hodgdon Benchmark]*
<<locked>>
94%
41756
76%
**53
90%
[Hodgdon CFE BLK]*
<<locked>>
86%
44106
80%
**69
90%
[Hodgdon H322]*
<<locked>>
88%
33112
60%
**25
90%
[Hodgdon H335]*
<<locked>>
85%
35839
65%
**94
90%
[Hodgdon H4198]*
<<locked>>
81%
35636
65%
**02
91%
Hodgdon TrailBoss
<<locked>>
80%
22727
41%
**33
100%
IMR 4198
<<locked>>
81%
31444
57%
**46
95%
IMR 4227
<<locked>>
81%
43018
78%
**15
99%
[Lovex D073.4]*
<<locked>>
90%
40654
74%
**56
90%
[Lovex D073.5]*
<<locked>>
92%
40306
73%
**69
90%
Lovex S053
<<locked>>
81%
41597
75%
**83
100%
Norma 200
<<locked>>
81%
33547
61%
**41
96%
ReloadSwiss RS 14
<<locked>>
80%
22495
41%
**78
100%
ReloadSwiss RS 36
<<locked>>
81%
42641
77%
**35
99%
[ReloadSwiss RS 40]*
<<locked>>
90%
38885
71%
**43
90%
[Rottweil R 901]*
<<locked>>
92%
36738
67%
**94
91%
SNPE Vectan BA6 1/2
<<locked>>
81%
38450
70%
**59
100%
[SNPE Vectan SP 10]*
<<locked>>
85%
36535
66%
**14
91%
[SNPE Vectan Tubal 3000]*
<<locked>>
92%
35810
65%
**99
90%
[Somchem S335]*
<<locked>>
90%
32169
58%
**17
90%
Vihtavuori N120
<<locked>>
81%
33185
60%
**15
99%
[Vihtavuori N130]*
<<locked>>
81%
27862
51%
**02
91%
[Vihtavuori N133]*
<<locked>>
88%
28747
52%
**22
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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