Load data for 5.7 x 28 + .224 | 53gr | Hornady GMX

Recommended Powder(s): ADI AP 100, Alliant POWER PISTOL, Rottweil P 806, Somchem S221, Vihtavuori N105

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 53gr \| Hornady GMX
Bullet Weight:	53gr \| 3.4g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.829" \| 21.1mm
Caliber:	5.7 x 28 load data
Case Length (l3):	1.134" \| 28.8mm
Cartridge Length (C.O.L.):	1.570" \| 39.9mm
Seated Depth:	0.393" \| 10.0mm
Shank Seated Depth:	0.268" \| 6.8mm
Case Capacity:	12.3 Grains of Water \| 0.80 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	50038 psi \| 3450 bar
LID:	LID_B2512_C925
Last updated:	2025-01-01
Recommended Twist Rate:	1:9 - 1:8

Load data for 122 loads in caliber 5.7 x 28 with .224 | 53gr | Hornady GMX bullet and 61 powders such as ADI AP 100, Alliant POWER PISTOL, Rottweil P 806, Somchem S221, Vihtavuori N105. 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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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 AP 100 👍	<<locked>>	95%	43279	87%	**50	100%
ADI AP 70N	<<locked>>	65%	42061	84%	**76	100%
ADI APS 350	<<locked>>	77%	42569	85%	**09	100%
ADI APS 450	<<locked>>	78%	42395	85%	**39	100%
ADI AS 30	<<locked>>	78%	43526	87%	**85	100%
ADI AS 50N	<<locked>>	73%	42989	86%	**24	100%
[Accurate 4100]*	<<locked>>	95%	44063	88%	**29	85%
Accurate No. 2	<<locked>>	73%	42641	85%	**22	100%
Accurate No. 7	<<locked>>	73%	43888	88%	**26	96%
Accurate No. 9	<<locked>>	82%	43758	87%	**16	91%
Accurate Solo 1000	<<locked>>	77%	42772	85%	**14	100%
Accurate Solo 1250	<<locked>>	81%	43830	88%	**83	100%
Accurate TCM	<<locked>>	82%	44715	89%	**16	93%
[Alliant 2400]*	<<locked>>	91%	42627	85%	**29	88%
Alliant BLUE DOT	<<locked>>	95%	43221	86%	**99	95%
Alliant BULLSEYE	<<locked>>	70%	42540	85%	**49	100%
Alliant POWER PISTOL 👍	<<locked>>	78%	43120	86%	**86	100%
Alliant UNIQUE	<<locked>>	78%	42003	84%	**45	100%
Baschieri & Pellagri 100	<<locked>>	77%	44034	88%	**34	100%
Hodgdon Clays	<<locked>>	77%	43627	87%	**32	100%
Hodgdon HS-6	<<locked>>	64%	42960	86%	**11	100%
[Hodgdon LilGun]*	<<locked>>	97%	34185	68%	**63	84%
Hodgdon Universal	<<locked>>	72%	42061	84%	**76	100%
Hodgdon TrailBoss	<<locked>>	92%	18898	38%	**20	100%
Lovex D037.1	<<locked>>	73%	43888	88%	**26	96%
Lovex D037.2	<<locked>>	81%	43758	87%	**16	91%
Lovex S011	<<locked>>	65%	42351	85%	**37	100%
Lovex S020	<<locked>>	72%	44005	88%	**26	100%
Maxam CSB 1	<<locked>>	85%	44541	89%	**86	100%
Maxam CSB 2	<<locked>>	79%	44121	88%	**76	100%
Maxam CSB 3	<<locked>>	80%	44512	89%	**60	100%
Maxam CSB 4	<<locked>>	78%	44889	90%	**44	100%
Maxam CSB 5	<<locked>>	75%	44440	89%	**88	100%
Ramshot Enforcer	<<locked>>	92%	43932	88%	**49	90%
Ramshot Silhouette	<<locked>>	67%	44817	90%	**91	100%
ReloadSwiss RS 12	<<locked>>	69%	44759	89%	**70	100%
ReloadSwiss RS 14	<<locked>>	95%	18985	38%	**60	100%
ReloadSwiss RS 20	<<locked>>	81%	43816	88%	**58	100%
ReloadSwiss RS 24	<<locked>>	80%	42728	85%	**86	97%
Rottweil P 801	<<locked>>	63%	42134	84%	**04	100%
Rottweil P 806 👍	<<locked>>	83%	44454	89%	**99	100%
SNPE Vectan A0	<<locked>>	84%	44382	89%	**32	100%
SNPE Vectan BA 9	<<locked>>	75%	42743	85%	**80	100%
SNPE Vectan BA10	<<locked>>	72%	42380	85%	**39	100%
SNPE Vectan BA7 1/2	<<locked>>	87%	43149	86%	**88	100%
SNPE Vectan BA9 1/2	<<locked>>	78%	44860	90%	**03	100%
Shooters World Heavy Pistol	<<locked>>	81%	43758	87%	**16	91%
Shooters World Major Pistol	<<locked>>	73%	43888	88%	**26	96%
Somchem MP200	<<locked>>	73%	43656	87%	**68	100%
Somchem MS200	<<locked>>	77%	42134	84%	**19	100%
Somchem S221 👍	<<locked>>	67%	42540	85%	**63	99%
Vihtavuori 3N37	<<locked>>	80%	44338	89%	**24	100%
Vihtavuori 3N38	<<locked>>	90%	42873	86%	**77	98%
Vihtavuori N105 👍	<<locked>>	96%	43613	87%	**26	100%
Vihtavuori N310	<<locked>>	63%	43671	87%	**42	100%
Vihtavuori N320	<<locked>>	72%	42395	85%	**17	100%
Vihtavuori N32C Tin Star	<<locked>>	97%	40654	81%	**22	100%
Vihtavuori N330	<<locked>>	74%	43352	87%	**93	100%
Vihtavuori N340	<<locked>>	79%	43961	88%	**42	100%
Vihtavuori N350	<<locked>>	82%	43105	86%	**98	100%
Winchester 231	<<locked>>	64%	43163	86%	**70	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	18739	37%	**91	92%
ADI AP 70N	<<locked>>	62%	39465	79%	**44	100%
ADI APS 350	<<locked>>	60%	30284	61%	**52	100%
ADI APS 450	<<locked>>	63%	30864	62%	**91	100%
ADI AS 30	<<locked>>	60%	28834	58%	**94	100%
ADI AS 50N	<<locked>>	60%	31169	62%	**73	100%
[Accurate 4100]*	<<locked>>	88%	34606	69%	**68	80%
Accurate No. 2	<<locked>>	61%	30037	60%	**55	100%
[Accurate No. 7]*	<<locked>>	61%	28384	57%	**53	89%
[Accurate No. 9]*	<<locked>>	64%	24033	48%	**62	80%
Accurate Solo 1000	<<locked>>	63%	30937	62%	**60	100%
Accurate Solo 1250	<<locked>>	61%	27035	54%	**63	100%
[Accurate TCM]*	<<locked>>	62%	22611	45%	**16	80%
[Alliant 2400]*	<<locked>>	79%	29863	60%	**93	81%
[Alliant BLUE DOT]*	<<locked>>	64%	19203	38%	**27	81%
Alliant BULLSEYE	<<locked>>	61%	33634	67%	**27	100%
Alliant POWER PISTOL	<<locked>>	61%	26455	53%	**07	96%
Alliant UNIQUE	<<locked>>	60%	26585	53%	**12	100%
Baschieri & Pellagri 100	<<locked>>	61%	29486	59%	**47	100%
Hodgdon Clays	<<locked>>	60%	30995	62%	**75	100%
Hodgdon HS-6	<<locked>>	60%	38029	76%	**42	100%
[Hodgdon LilGun]*	<<locked>>	93%	30269	60%	**78	81%
Hodgdon Universal	<<locked>>	60%	31212	62%	**29	100%
Hodgdon TrailBoss	<<locked>>	63%	11400	23%	**0	100%
[Lovex D037.1]*	<<locked>>	61%	28384	57%	**53	89%
[Lovex D037.2]*	<<locked>>	63%	24033	48%	**62	80%
Lovex S011	<<locked>>	60%	36042	72%	**65	100%
Lovex S020	<<locked>>	61%	32039	64%	**71	100%
Maxam CSB 1	<<locked>>	62%	25889	52%	**34	100%
Maxam CSB 2	<<locked>>	60%	27775	55%	**57	100%
Maxam CSB 3	<<locked>>	60%	27659	55%	**40	100%
Maxam CSB 4	<<locked>>	61%	30240	60%	**60	100%
Maxam CSB 5	<<locked>>	60%	32256	64%	**37	100%
[Ramshot Enforcer]*	<<locked>>	77%	26934	54%	**57	80%
Ramshot Silhouette	<<locked>>	62%	38841	78%	**19	100%
ReloadSwiss RS 12	<<locked>>	60%	35781	71%	**55	100%
ReloadSwiss RS 14	<<locked>>	62%	10689	21%	**3	100%
ReloadSwiss RS 20	<<locked>>	60%	25570	51%	**02	100%
[ReloadSwiss RS 24]*	<<locked>>	60%	23815	48%	**45	89%
Rottweil P 801	<<locked>>	61%	39131	78%	**65	100%
Rottweil P 806	<<locked>>	62%	22902	46%	**48	98%
SNPE Vectan A0	<<locked>>	60%	24526	49%	**43	100%
SNPE Vectan BA 9	<<locked>>	61%	29762	59%	**06	100%
SNPE Vectan BA10	<<locked>>	62%	33663	67%	**30	100%
SNPE Vectan BA7 1/2	<<locked>>	60%	21698	43%	**34	98%
SNPE Vectan BA9 1/2	<<locked>>	60%	28326	57%	**89	100%
[Shooters World Heavy Pistol]*	<<locked>>	63%	24033	48%	**62	80%
[Shooters World Major Pistol]*	<<locked>>	61%	28384	57%	**53	89%
Somchem MP200	<<locked>>	60%	30632	61%	**85	100%
Somchem MS200	<<locked>>	62%	28906	58%	**32	100%
Somchem S221	<<locked>>	61%	35244	70%	**42	98%
Vihtavuori 3N37	<<locked>>	60%	25164	50%	**29	100%
[Vihtavuori 3N38]*	<<locked>>	62%	19189	38%	**17	86%
[Vihtavuori N105]*	<<locked>>	62%	15592	31%	**71	86%
Vihtavuori N310	<<locked>>	60%	39987	80%	**06	100%
Vihtavuori N320	<<locked>>	62%	33156	66%	**99	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	20131	40%	**24	100%
Vihtavuori N330	<<locked>>	62%	31444	63%	**42	100%
Vihtavuori N340	<<locked>>	61%	27557	55%	**16	100%
Vihtavuori N350	<<locked>>	61%	23627	47%	**93	100%
Winchester 231	<<locked>>	61%	40016	80%	**37	100%

Start Load - Barrel Length: 5.50''

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.