Load data for 5.7 x 28 + .224 | 52gr | Sierra HPBT MatchKing

Recommended Powder(s): ADI AP 100, Alliant POWER PISTOL, Vihtavuori N105

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 52gr \| Sierra HPBT MatchKing
Manufacturer SKU:	1410
Bullet Weight:	52gr \| 3.4g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.717" \| 18.2mm
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:	0.281" \| 7.1mm
Shank Seated Depth:	0.179" \| 4.5mm
Case Capacity:	12.3 Grains of Water \| 0.80 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	50038 psi \| 3450 bar
LID:	LID_B5736_C925
Last updated:	2025-01-01
Recommended Twist Rate:	1:11 - 1:9

Load data for 120 loads in caliber 5.7 x 28 with .224 | 52gr | Sierra HPBT MatchKing bullet and 60 powders such as ADI AP 100, Alliant POWER PISTOL, 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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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 AP 100 👍	<<locked>>	93%	43918	88%	**90	100%
ADI AP 70N	<<locked>>	66%	44788	90%	**55	100%
ADI APS 350	<<locked>>	76%	43178	86%	**62	100%
ADI APS 450	<<locked>>	76%	42511	85%	**81	100%
ADI AS 30	<<locked>>	77%	43758	87%	**37	100%
ADI AS 50N	<<locked>>	71%	42772	85%	**70	100%
[Accurate 4100]*	<<locked>>	92%	43497	87%	**59	85%
Accurate No. 2	<<locked>>	71%	41800	84%	**55	100%
Accurate No. 7	<<locked>>	71%	42960	86%	**45	96%
Accurate No. 9	<<locked>>	80%	44498	89%	**68	92%
Accurate Solo 1000	<<locked>>	75%	42714	85%	**60	100%
Accurate Solo 1250	<<locked>>	78%	43337	87%	**26	100%
Accurate TCM	<<locked>>	79%	42786	86%	**36	93%
[Alliant 2400]*	<<locked>>	90%	43439	87%	**85	89%
Alliant BLUE DOT	<<locked>>	94%	44512	89%	**62	96%
Alliant BULLSEYE	<<locked>>	68%	42293	85%	**88	100%
Alliant POWER PISTOL 👍	<<locked>>	77%	43830	88%	**49	100%
Alliant UNIQUE	<<locked>>	78%	44425	89%	**14	100%
Baschieri & Pellagri 100	<<locked>>	75%	43700	87%	**63	100%
Hodgdon Clays	<<locked>>	76%	44092	88%	**78	100%
Hodgdon HS-6	<<locked>>	63%	43569	87%	**63	100%
[Hodgdon LilGun]*	<<locked>>	97%	38218	76%	**75	87%
Hodgdon Universal	<<locked>>	73%	44788	90%	**55	100%
Hodgdon TrailBoss	<<locked>>	93%	19682	39%	**66	100%
Lovex D037.1	<<locked>>	71%	42960	86%	**45	96%
Lovex D037.2	<<locked>>	79%	44498	89%	**68	92%
Lovex S011	<<locked>>	64%	42192	84%	**83	100%
Lovex S020	<<locked>>	70%	43294	87%	**49	100%
Maxam CSB 1	<<locked>>	82%	43743	87%	**16	100%
Maxam CSB 2	<<locked>>	77%	44092	88%	**09	100%
Maxam CSB 3	<<locked>>	78%	44193	88%	**99	100%
Maxam CSB 4	<<locked>>	77%	44759	89%	**86	100%
Maxam CSB 5	<<locked>>	73%	44788	90%	**34	100%
Ramshot Enforcer	<<locked>>	90%	44193	88%	**95	90%
Ramshot Silhouette	<<locked>>	64%	43221	86%	**11	100%
ReloadSwiss RS 12	<<locked>>	67%	44425	89%	**03	100%
ReloadSwiss RS 14	<<locked>>	96%	19754	39%	**06	100%
ReloadSwiss RS 20	<<locked>>	78%	42743	85%	**88	100%
ReloadSwiss RS 24	<<locked>>	77%	42496	85%	**32	98%
Rottweil P 801	<<locked>>	64%	44817	90%	**67	100%
Rottweil P 806	<<locked>>	80%	43613	87%	**32	100%
SNPE Vectan A0	<<locked>>	81%	43395	87%	**65	100%
SNPE Vectan BA 9	<<locked>>	75%	44280	89%	**39	100%
SNPE Vectan BA10	<<locked>>	71%	42496	85%	**81	100%
SNPE Vectan BA7 1/2	<<locked>>	85%	43656	87%	**40	100%
SNPE Vectan BA9 1/2	<<locked>>	75%	43932	88%	**39	100%
Shooters World Heavy Pistol	<<locked>>	79%	44498	89%	**68	92%
Shooters World Major Pistol	<<locked>>	71%	42960	86%	**45	96%
Somchem MP200	<<locked>>	71%	42685	85%	**98	100%
Somchem MS200	<<locked>>	77%	43874	88%	**85	100%
Somchem S221	<<locked>>	66%	44846	90%	**36	100%
Vihtavuori 3N37	<<locked>>	79%	44962	90%	**67	100%
Vihtavuori 3N38	<<locked>>	87%	42598	85%	**19	98%
Vihtavuori N105 👍	<<locked>>	93%	43468	87%	**75	100%
Vihtavuori N310	<<locked>>	63%	44266	88%	**88	100%
Vihtavuori N320	<<locked>>	71%	42612	85%	**63	100%
Vihtavuori N32C Tin Star	<<locked>>	94%	40132	80%	**48	100%
Vihtavuori N330	<<locked>>	72%	42888	86%	**22	100%
Vihtavuori N340	<<locked>>	76%	43004	86%	**75	100%
Vihtavuori N350	<<locked>>	81%	44106	88%	**47	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	60%	19072	38%	**27	93%
ADI AP 70N	<<locked>>	61%	39204	78%	**83	100%
ADI APS 350	<<locked>>	62%	31865	64%	**14	100%
ADI APS 450	<<locked>>	60%	29399	59%	**04	100%
ADI AS 30	<<locked>>	60%	30081	60%	**50	100%
ADI AS 50N	<<locked>>	60%	32068	64%	**22	100%
[Accurate 4100]*	<<locked>>	84%	33054	66%	**94	80%
Accurate No. 2	<<locked>>	60%	30385	61%	**01	100%
Accurate No. 7	<<locked>>	61%	30618	61%	**45	92%
[Accurate No. 9]*	<<locked>>	62%	24308	49%	**98	81%
[Accurate Solo 1000]²	<<locked>>	59%	29573	59%	**76	100%
Accurate Solo 1250	<<locked>>	61%	27847	56%	**09	100%
[Accurate TCM]*	<<locked>>	60%	23119	46%	**62	81%
[Alliant 2400]*	<<locked>>	75%	28456	57%	**96	80%
[Alliant BLUE DOT]*	<<locked>>	62%	19029	38%	**43	81%
Alliant BULLSEYE	<<locked>>	60%	34142	68%	**80	100%
Alliant POWER PISTOL	<<locked>>	61%	28456	57%	**83	97%
Alliant UNIQUE	<<locked>>	62%	29385	59%	**01	100%
Baschieri & Pellagri 100	<<locked>>	61%	30226	60%	**89	100%
Hodgdon Clays	<<locked>>	62%	32445	65%	**27	100%
Hodgdon HS-6	<<locked>>	61%	41147	82%	**27	100%
[Hodgdon LilGun]*	<<locked>>	88%	28921	58%	**81	80%
Hodgdon Universal	<<locked>>	62%	34011	68%	**07	100%
Hodgdon TrailBoss	<<locked>>	62%	11371	23%	**6	100%
Lovex D037.1	<<locked>>	61%	30618	61%	**45	92%
[Lovex D037.2]*	<<locked>>	61%	24308	49%	**98	81%
Lovex S011	<<locked>>	61%	39305	79%	**50	100%
Lovex S020	<<locked>>	60%	32314	65%	**04	100%
Maxam CSB 1	<<locked>>	61%	26658	53%	**76	100%
Maxam CSB 2	<<locked>>	60%	28645	57%	**09	100%
Maxam CSB 3	<<locked>>	60%	28747	57%	**89	100%
Maxam CSB 4	<<locked>>	61%	31227	62%	**09	100%
Maxam CSB 5	<<locked>>	61%	33330	67%	**93	100%
[Ramshot Enforcer]*	<<locked>>	75%	26934	54%	**90	81%
Ramshot Silhouette	<<locked>>	62%	40466	81%	**72	100%
ReloadSwiss RS 12	<<locked>>	62%	38841	78%	**37	100%
ReloadSwiss RS 14	<<locked>>	61%	10718	21%	**6	100%
ReloadSwiss RS 20	<<locked>>	62%	28282	57%	**78	100%
ReloadSwiss RS 24	<<locked>>	62%	26585	53%	**44	91%
Rottweil P 801	<<locked>>	62%	41959	84%	**44	100%
Rottweil P 806	<<locked>>	61%	23627	47%	**94	99%
SNPE Vectan A0	<<locked>>	62%	27108	54%	**25	100%
SNPE Vectan BA 9	<<locked>>	60%	29805	60%	**48	100%
SNPE Vectan BA10	<<locked>>	62%	34316	69%	**80	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	23525	47%	**06	99%
SNPE Vectan BA9 1/2	<<locked>>	62%	31314	63%	**71	100%
[Shooters World Heavy Pistol]*	<<locked>>	61%	24308	49%	**98	81%
Shooters World Major Pistol	<<locked>>	61%	30618	61%	**45	92%
Somchem MP200	<<locked>>	61%	32764	65%	**50	100%
Somchem MS200	<<locked>>	61%	29225	58%	**71	100%
Somchem S221	<<locked>>	62%	38232	76%	**27	99%
Vihtavuori 3N37	<<locked>>	61%	27035	54%	**94	100%
[Vihtavuori 3N38]*	<<locked>>	62%	20566	41%	**83	88%
[Vihtavuori N105]*	<<locked>>	62%	16897	34%	**37	88%
Vihtavuori N310	<<locked>>	60%	40915	82%	**58	100%
Vihtavuori N320	<<locked>>	62%	33982	68%	**55	100%
Vihtavuori N32C Tin Star	<<locked>>	63%	21263	42%	**73	100%
Vihtavuori N330	<<locked>>	61%	31879	64%	**81	100%
Vihtavuori N340	<<locked>>	60%	28137	56%	**58	100%
Vihtavuori N350	<<locked>>	62%	25817	52%	**68	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.

<<locked>>... you need to buy an access license to unlock the data