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Load data for .22-250 Ackley Improved + .224 | 38gr | Lehigh Defense Controlled Chaos

Recommended Powder(s): ADI AR 2219, Accurate 2015, Accurate 2495, Alliant AR-Comp, Hodgdon H322

.22-250 Ackley Improved + .224 | 38gr | Lehigh Defense Controlled Chaos

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:
.224 | 38gr | Lehigh Defense Controlled Chaos
Manufacturer SKU:
224038CuSP
Bullet Weight:
38gr | 2.5g
Bullet Diameter:
0.224" | 5.69mm
Bullet Length:
0.620" | 15.7mm
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:
0.166" | 4.2mm
Shank Seated Depth:
0.123" | 3.1mm
Case Capacity:
46.9 Grains of Water | 3.05 cm³
Primer Size:
Large Rifle (LR)
Max. allowed Pressure:
57986 psi | 3998 bar
LID:
LID_B10999_C1041
Last updated:
2025-11-05
Recommended Twist Rate:
1:13 - 1:11

Load data for 130 loads in caliber .22-250 Ackley Improved with .224 | 38gr | Lehigh Defense Controlled Chaos bullet and 65 powders such as ADI AR 2219, Accurate 2015, Accurate 2495, Alliant AR-Comp, Hodgdon H322. 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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  • 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
94%
89%
94%
ADI AR 2207
83%
90%
100%
ADI AR 2219
86%
90%
99%
Accurate 2015
91%
89%
100%
Accurate 2200
92%
88%
92%
Accurate 2230
88%
88%
95%
Accurate 2460
89%
90%
97%
Accurate 2495
95%
88%
100%
Accurate 2520
93%
88%
98%
Accurate 4064
97%
79%
97%
Alliant AR-Comp
94%
89%
100%
Alliant Reloder- TS 15.5
97%
78%
93%
Alliant Reloder-10x
88%
89%
100%
Alliant Reloder-15
97%
85%
93%
Baschieri & Pellagri 106
86%
89%
99%
Baschieri & Pellagri 107
94%
89%
93%
Hodgdon BL-C2
93%
88%
96%
Hodgdon Benchmark
91%
88%
96%
Hodgdon CFE BLK
83%
89%
96%
Hodgdon H322
91%
89%
99%
Hodgdon H335
86%
89%
98%
Hodgdon H4198
84%
88%
98%
Hodgdon TrailBoss
97%
54%
100%
IMR 3031
97%
84%
99%
IMR 4198
88%
90%
100%
IMR 4895
97%
87%
94%
IMR 8208 XBR
93%
89%
96%
Lovex D073.4
87%
89%
97%
Lovex D073.5
89%
89%
97%
Lovex D073.6
95%
90%
98%
Lovex S060
94%
89%
94%
Lovex S062
97%
84%
95%
Norma 200
85%
90%
100%
Norma 201
95%
89%
96%
Norma 202
95%
89%
98%
Norma 203B
97%
83%
93%
Ramshot Big Game
97%
86%
93%
Ramshot Wild Boar
93%
89%
94%
Ramshot X-Terminator
89%
89%
94%
ReloadSwiss RS 14
96%
54%
100%
ReloadSwiss RS 40
89%
89%
97%
ReloadSwiss RS 52
97%
82%
95%
Rottweil R 901
93%
89%
98%
Rottweil R 902
96%
87%
95%
Rottweil R 903
97%
72%
92%
SNPE Vectan SP 10
85%
89%
98%
SNPE Vectan SP 9
95%
89%
94%
SNPE Vectan Tubal 3000
93%
88%
98%
SNPE Vectan Tubal 5000
97%
79%
98%
Shooters World Match Rifle
95%
90%
98%
Shooters World Precision
97%
84%
95%
Shooters World Tactical Rifle
86%
88%
95%
Somchem S321
90%
89%
96%
Somchem S335
95%
89%
99%
Somchem S341
93%
89%
94%
Somchem S355
97%
74%
92%
Vihtavuori N120
86%
90%
100%
Vihtavuori N130
91%
89%
100%
Vihtavuori N133
97%
90%
100%
Vihtavuori N135
97%
69%
98%
Vihtavuori N140
97%
88%
98%
Vihtavuori N530
91%
90%
96%
Vihtavuori N540
97%
88%
98%
Winchester 748
91%
89%
97%
Winchester StaBALL Match
88%
89%
95%

Max Load - Barrel Length: 23.60''

Powder
Charge
FR
MaxP
%
V(0)
z
ADI AR 2206H
88%
71%
90%
ADI AR 2207
81%
83%
100%
ADI AR 2219
81%
75%
97%
Accurate 2015
81%
64%
97%
Accurate 2200
89%
80%
90%
Accurate 2230
81%
68%
91%
Accurate 2460
81%
68%
93%
Accurate 2495
81%
54%
95%
Accurate 2520
81%
56%
91%
Accurate 4064
84%
50%
90%
Alliant AR-Comp
81%
56%
98%
Alliant Reloder- TS 15.5
91%
65%
90%
Alliant Reloder-10x
81%
70%
99%
Alliant Reloder-15
93%
75%
90%
Baschieri & Pellagri 106
81%
76%
98%
Baschieri & Pellagri 107
91%
79%
90%
Hodgdon BL-C2
84%
63%
90%
Hodgdon Benchmark
81%
64%
91%
Hodgdon CFE BLK
81%
83%
95%
Hodgdon H322
81%
63%
95%
Hodgdon H335
81%
75%
96%
Hodgdon H4198
81%
80%
97%
Hodgdon TrailBoss
81%
43%
100%
IMR 3031
81%
49%
91%
IMR 4198
81%
71%
99%
IMR 4895
90%
69%
90%
IMR 8208 XBR
82%
63%
90%
Lovex D073.4
81%
71%
93%
Lovex D073.5
81%
67%
93%
Lovex D073.6
83%
56%
90%
Lovex S060
86%
70%
90%
Lovex S062
89%
64%
90%
Norma 200
81%
79%
100%
Norma 201
85%
63%
90%
Norma 202
81%
55%
91%
Norma 203B
91%
70%
90%
Ramshot Big Game
92%
72%
90%
Ramshot Wild Boar
87%
71%
90%
Ramshot X-Terminator
83%
72%
90%
ReloadSwiss RS 14
81%
42%
100%
ReloadSwiss RS 40
81%
68%
93%
ReloadSwiss RS 52
89%
61%
90%
Rottweil R 901
81%
61%
93%
Rottweil R 902
86%
63%
90%
Rottweil R 903
94%
65%
90%
SNPE Vectan SP 10
81%
76%
96%
SNPE Vectan SP 9
88%
70%
90%
SNPE Vectan Tubal 3000
81%
59%
92%
SNPE Vectan Tubal 5000
81%
47%
90%
Shooters World Match Rifle
83%
56%
90%
Shooters World Precision
89%
64%
90%
Shooters World Tactical Rifle
81%
72%
92%
Somchem S321
81%
65%
91%
Somchem S335
81%
57%
93%
Somchem S341
87%
70%
90%
Somchem S355
94%
67%
90%
Vihtavuori N120
81%
77%
100%
Vihtavuori N130
81%
66%
98%
Vihtavuori N133
81%
54%
95%
Vihtavuori N135
83%
44%
90%
Vihtavuori N140
81%
52%
91%
Vihtavuori N530
81%
63%
90%
Vihtavuori N540
82%
52%
90%
Winchester 748
81%
63%
91%
Winchester StaBALL Match
81%
67%
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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