Load data for .223 Ackley Improved + .223 | 52gr | SUS-TAC HP

Recommended Powder(s): Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x, IMR 4198, Vihtavuori N130

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.223 \| 52gr \| SUS-TAC HP
Manufacturer SKU:	H12922
Bullet Weight:	52gr \| 3.4g
Bullet Diameter:	0.223" \| 5.66mm
Bullet Length:	0.788" \| 20.0mm
Caliber:	.223 Ackley Improved load data
Case Length (l3):	1.760" \| 44.7mm
Cartridge Length (C.O.L.):	2.226" \| 56.5mm
Seated Depth:	0.322" \| 8.2mm
Shank Seated Depth:	0.183" \| 4.6mm
Case Capacity:	32.4 Grains of Water \| 2.10 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B10301_C136
Last updated:	2025-02-02
Recommended Twist Rate:	1:10 - 1:9

Load data for 104 loads in caliber .223 Ackley Improved with .223 | 52gr | SUS-TAC HP bullet and 52 powders such as Accurate 2015, Alliant AR-Comp, Alliant Reloder-10x, IMR 4198, Vihtavuori N130. 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 "powder criteria to fulfill to be listed".

Our load data might deviate from other sources - see the "most common reasons for deviations".

All loads are based on the bullet and case dimensions shown under "Load Specifications" - see "reloading suggestions" if you deviate.

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

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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.
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.

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>>	88%	49153	89%	**25	100%
ADI AR 2219	<<locked>>	91%	49066	89%	**74	98%
Accurate 2015 👍	<<locked>>	96%	48573	88%	**19	99%
[Accurate 2230]*	<<locked>>	94%	48617	88%	**86	93%
Accurate 2460	<<locked>>	95%	49588	90%	**38	96%
Accurate 2495	<<locked>>	96%	39421	72%	**33	98%
Accurate 2520	<<locked>>	96%	42714	78%	**56	95%
[Accurate 4064]*	<<locked>>	96%	32518	59%	**36	93%
Alliant AR-Comp 👍	<<locked>>	96%	42873	78%	**05	100%
Alliant Reloder-10x 👍	<<locked>>	93%	47703	87%	**38	100%
Alliant Reloder-7	<<locked>>	87%	49139	89%	**99	100%
Baschieri & Pellagri 106	<<locked>>	90%	48936	89%	**33	99%
[Hodgdon BL-C2]*	<<locked>>	96%	44411	81%	**89	93%
Hodgdon Benchmark	<<locked>>	96%	48573	88%	**69	95%
[Hodgdon CFE BLK]*	<<locked>>	86%	48211	87%	**23	94%
Hodgdon H322	<<locked>>	96%	47935	87%	**48	98%
Hodgdon H335	<<locked>>	91%	48965	89%	**58	97%
Hodgdon H4198	<<locked>>	88%	48617	88%	**56	98%
Hodgdon TrailBoss	<<locked>>	95%	29472	53%	**11	100%
IMR 3031	<<locked>>	97%	37434	68%	**87	96%
IMR 4198 👍	<<locked>>	93%	48834	89%	**19	100%
[IMR 8208 XBR]*	<<locked>>	97%	46572	85%	**79	94%
Lovex D073.4	<<locked>>	93%	49298	89%	**15	96%
Lovex D073.5	<<locked>>	95%	49588	90%	**38	96%
[Lovex D073.6]*	<<locked>>	97%	40292	73%	**10	94%
Lovex S053	<<locked>>	84%	49516	90%	**30	100%
[Lovex S060]*	<<locked>>	96%	44701	81%	**77	91%
Norma 200	<<locked>>	89%	48095	87%	**22	100%
[Norma 201]*	<<locked>>	96%	41278	75%	**68	92%
Norma 202	<<locked>>	96%	41017	74%	**07	95%
[Ramshot X-Terminator]*	<<locked>>	95%	49385	90%	**86	92%
ReloadSwiss RS 14	<<locked>>	94%	29283	53%	**54	100%
ReloadSwiss RS 40	<<locked>>	94%	49240	89%	**45	96%
Rottweil R 901	<<locked>>	96%	45730	83%	**69	96%
[Rottweil R 902]*	<<locked>>	96%	39131	71%	**05	91%
SNPE Vectan BA6 1/2	<<locked>>	87%	48936	89%	**53	100%
SNPE Vectan SP 10	<<locked>>	91%	48791	89%	**58	97%
SNPE Vectan Tubal 3000	<<locked>>	97%	46050	84%	**00	96%
SNPE Vectan Tubal 5000	<<locked>>	97%	36651	67%	**20	95%
[Shooters World Match Rifle]*	<<locked>>	97%	40292	73%	**10	94%
[Shooters World Tactical Rifle]*	<<locked>>	92%	49487	90%	**82	94%
Somchem S321	<<locked>>	96%	49226	89%	**55	95%
Somchem S335	<<locked>>	96%	43076	78%	**71	97%
Vihtavuori N120	<<locked>>	90%	47819	87%	**43	100%
Vihtavuori N130 👍	<<locked>>	96%	48428	88%	**79	100%
Vihtavuori N133	<<locked>>	97%	41495	75%	**51	98%
[Vihtavuori N135]*	<<locked>>	96%	30298	55%	**38	94%
Vihtavuori N140	<<locked>>	96%	38754	70%	**22	95%
[Vihtavuori N530]*	<<locked>>	96%	47688	87%	**19	94%
Vihtavuori N540	<<locked>>	97%	39233	71%	**54	95%
Winchester 748	<<locked>>	97%	49472	90%	**01	96%
[Winchester StaBALL Match]*	<<locked>>	94%	48863	89%	**41	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	39073	71%	**31	100%
[ADI AR 2219]*	<<locked>>	81%	34635	63%	**56	94%
Accurate 2015	<<locked>>	81%	29414	53%	**82	95%
[Accurate 2230]*	<<locked>>	88%	40001	73%	**15	91%
[Accurate 2460]*	<<locked>>	84%	33924	62%	**94	90%
[Accurate 2495]*	<<locked>>	81%	23148	42%	**64	90%
[Accurate 2520]*	<<locked>>	87%	31154	57%	**77	90%
[Accurate 4064]*	<<locked>>	91%	27775	50%	**02	90%
Alliant AR-Comp	<<locked>>	81%	26179	47%	**43	95%
Alliant Reloder-10x	<<locked>>	81%	32489	59%	**94	97%
Alliant Reloder-7	<<locked>>	81%	40959	74%	**35	99%
Baschieri & Pellagri 106	<<locked>>	81%	35694	65%	**61	95%
[Hodgdon BL-C2]*	<<locked>>	91%	36869	67%	**22	90%
[Hodgdon Benchmark]*	<<locked>>	86%	35157	64%	**71	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	40306	73%	**59	92%
[Hodgdon H322]*	<<locked>>	81%	29196	53%	**85	91%
[Hodgdon H335]*	<<locked>>	81%	33808	61%	**17	92%
Hodgdon H4198	<<locked>>	81%	38972	71%	**49	95%
Hodgdon TrailBoss	<<locked>>	81%	23859	43%	**67	100%
[IMR 3031]*	<<locked>>	86%	26571	48%	**49	90%
IMR 4198	<<locked>>	81%	34809	63%	**10	98%
[IMR 8208 XBR]*	<<locked>>	90%	37507	68%	**76	90%
[Lovex D073.4]*	<<locked>>	83%	34751	63%	**04	91%
[Lovex D073.5]*	<<locked>>	84%	33924	62%	**94	90%
[Lovex D073.6]*	<<locked>>	90%	31879	58%	**97	90%
Lovex S053	<<locked>>	81%	45847	83%	**74	100%
[Lovex S060]*	<<locked>>	94%	41640	76%	**09	90%
Norma 200	<<locked>>	81%	36854	67%	**89	99%
[Norma 201]*	<<locked>>	92%	36869	67%	**69	90%
[Norma 202]*	<<locked>>	86%	29269	53%	**95	90%
[Ramshot X-Terminator]*	<<locked>>	91%	42801	78%	**58	90%
ReloadSwiss RS 14	<<locked>>	81%	23699	43%	**09	100%
[ReloadSwiss RS 40]*	<<locked>>	82%	32663	59%	**61	90%
[Rottweil R 901]*	<<locked>>	83%	30676	56%	**99	90%
[Rottweil R 902]*	<<locked>>	94%	36448	66%	**46	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	42090	76%	**44	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	34925	63%	**49	93%
[SNPE Vectan Tubal 3000]*	<<locked>>	84%	30008	54%	**23	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	87%	27325	50%	**48	90%
[Shooters World Match Rifle]*	<<locked>>	90%	31879	58%	**97	90%
[Shooters World Tactical Rifle]*	<<locked>>	85%	39363	71%	**79	91%
[Somchem S321]*	<<locked>>	87%	36477	66%	**72	90%
[Somchem S335]*	<<locked>>	82%	27804	50%	**84	91%
Vihtavuori N120	<<locked>>	81%	36579	66%	**36	100%
Vihtavuori N130	<<locked>>	81%	30879	56%	**82	96%
[Vihtavuori N133]*	<<locked>>	81%	25556	46%	**12	91%
[Vihtavuori N135]*	<<locked>>	90%	25019	45%	**61	90%
[Vihtavuori N140]*	<<locked>>	87%	28906	52%	**53	90%
[Vihtavuori N530]*	<<locked>>	88%	36463	66%	**66	90%
[Vihtavuori N540]*	<<locked>>	89%	30327	55%	**22	90%
[Winchester 748]*	<<locked>>	87%	35636	65%	**76	90%
[Winchester StaBALL Match]*	<<locked>>	89%	40640	74%	**74	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