Load data for 5.7 x 28 + .224 | 50gr | Impala RNFP KO

Recommended Powder(s): ADI AP 100, Alliant POWER PISTOL, SNPE Vectan BA7 1/2, Somchem S221, Vihtavuori N105

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 50gr \| Impala RNFP KO
Bullet Weight:	50gr \| 3.2g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.756" \| 19.2mm
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:	0.320" \| 8.1mm
Shank Seated Depth:	0.320" \| 8.1mm
Case Capacity:	12.3 Grains of Water \| 0.80 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	50038 psi \| 3450 bar
LID:	LID_B2961_C925
Last updated:	2025-01-01

Load data for 122 loads in caliber 5.7 x 28 with .224 | 50gr | Impala RNFP KO bullet and 61 powders such as ADI AP 100, Alliant POWER PISTOL, SNPE Vectan BA7 1/2, 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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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%	42670	85%	**96	100%
ADI AP 70N	<<locked>>	64%	42830	86%	**32	100%
ADI APS 350	<<locked>>	76%	42960	86%	**65	100%
ADI APS 450	<<locked>>	77%	42540	85%	**91	100%
ADI AS 30	<<locked>>	78%	44237	88%	**50	100%
ADI AS 50N	<<locked>>	72%	43453	87%	**86	100%
[Accurate 4100]*	<<locked>>	94%	44121	88%	**68	84%
Accurate No. 2	<<locked>>	72%	42119	84%	**72	100%
Accurate No. 7	<<locked>>	71%	42830	86%	**65	95%
Accurate No. 9	<<locked>>	81%	44846	90%	**81	91%
Accurate Solo 1000	<<locked>>	76%	43221	86%	**73	100%
Accurate Solo 1250	<<locked>>	79%	43918	88%	**35	100%
Accurate TCM	<<locked>>	80%	42902	86%	**42	91%
[Alliant 2400]*	<<locked>>	91%	43743	87%	**98	88%
Alliant BLUE DOT	<<locked>>	94%	44396	89%	**78	95%
Alliant BULLSEYE	<<locked>>	69%	42511	85%	**04	100%
Alliant POWER PISTOL 👍	<<locked>>	76%	42395	85%	**32	100%
Alliant UNIQUE	<<locked>>	77%	42366	85%	**11	100%
Baschieri & Pellagri 100	<<locked>>	76%	44280	88%	**80	100%
Hodgdon Clays	<<locked>>	76%	43990	88%	**91	100%
Hodgdon HS-6	<<locked>>	63%	42134	84%	**54	100%
[Hodgdon LilGun]*	<<locked>>	97%	37115	74%	**59	84%
Hodgdon Universal	<<locked>>	71%	42830	86%	**32	100%
Hodgdon TrailBoss	<<locked>>	92%	20204	40%	**79	100%
Lovex D037.1	<<locked>>	71%	42830	86%	**65	95%
Lovex D037.2	<<locked>>	80%	44846	90%	**81	91%
Lovex S011	<<locked>>	65%	42540	85%	**96	100%
Lovex S020	<<locked>>	71%	44121	88%	**78	100%
Maxam CSB 1	<<locked>>	83%	44498	89%	**39	100%
Maxam CSB 2	<<locked>>	78%	44889	90%	**35	100%
Maxam CSB 3	<<locked>>	79%	44570	89%	**16	100%
Maxam CSB 4	<<locked>>	74%	42496	85%	**73	100%
Maxam CSB 5	<<locked>>	71%	41785	84%	**07	100%
[Ramshot Enforcer]*	<<locked>>	91%	44309	89%	**14	89%
Ramshot Silhouette	<<locked>>	65%	44106	88%	**34	100%
ReloadSwiss RS 12	<<locked>>	66%	42786	86%	**90	100%
ReloadSwiss RS 14	<<locked>>	96%	20436	41%	**19	100%
ReloadSwiss RS 20	<<locked>>	79%	43671	87%	**04	100%
ReloadSwiss RS 24	<<locked>>	79%	44440	89%	**78	98%
Rottweil P 801	<<locked>>	63%	42699	85%	**63	100%
Rottweil P 806	<<locked>>	80%	44396	89%	**42	100%
SNPE Vectan A0	<<locked>>	83%	44034	88%	**91	100%
SNPE Vectan BA 9	<<locked>>	74%	42177	84%	**29	100%
SNPE Vectan BA10	<<locked>>	72%	42540	85%	**98	100%
SNPE Vectan BA7 1/2 👍	<<locked>>	87%	44817	90%	**67	100%
SNPE Vectan BA9 1/2	<<locked>>	76%	44643	89%	**65	100%
Shooters World Heavy Pistol	<<locked>>	80%	44846	90%	**81	91%
Shooters World Major Pistol	<<locked>>	71%	42830	86%	**65	95%
Somchem MP200	<<locked>>	72%	43830	88%	**17	100%
Somchem MS200	<<locked>>	78%	44773	89%	**01	100%
Somchem S221 👍	<<locked>>	67%	44440	89%	**42	99%
Vihtavuori 3N37	<<locked>>	78%	43540	87%	**70	100%
Vihtavuori 3N38	<<locked>>	90%	44483	89%	**49	98%
Vihtavuori N105 👍	<<locked>>	93%	42134	84%	**62	100%
Vihtavuori N310	<<locked>>	63%	44338	89%	**01	100%
Vihtavuori N320	<<locked>>	72%	43033	86%	**80	100%
Vihtavuori N32C Tin Star	<<locked>>	95%	41336	83%	**75	100%
Vihtavuori N330	<<locked>>	73%	43482	87%	**45	100%
Vihtavuori N340	<<locked>>	77%	43990	88%	**91	100%
Vihtavuori N350	<<locked>>	80%	42496	85%	**47	100%
Winchester 231	<<locked>>	63%	43323	87%	**26	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 100	<<locked>>	61%	20001	40%	**53	93%
ADI AP 70N	<<locked>>	62%	40016	80%	**03	100%
ADI APS 350	<<locked>>	61%	31415	63%	**11	100%
ADI APS 450	<<locked>>	60%	29080	58%	**14	100%
ADI AS 30	<<locked>>	60%	30139	60%	**57	100%
ADI AS 50N	<<locked>>	60%	32155	64%	**35	100%
[Accurate 4100]*	<<locked>>	89%	37405	75%	**67	81%
Accurate No. 2	<<locked>>	61%	30763	61%	**11	100%
Accurate No. 7	<<locked>>	61%	30545	61%	**52	90%
[Accurate No. 9]*	<<locked>>	64%	25788	52%	**37	81%
[Accurate Solo 1000]²	<<locked>>	59%	29530	59%	**86	100%
Accurate Solo 1250	<<locked>>	61%	28036	56%	**16	100%
[Accurate TCM]*	<<locked>>	60%	23337	47%	**65	80%
[Alliant 2400]*	<<locked>>	77%	30110	60%	**42	80%
[Alliant BLUE DOT]*	<<locked>>	63%	20276	41%	**83	81%
Alliant BULLSEYE	<<locked>>	61%	34345	69%	**93	100%
Alliant POWER PISTOL	<<locked>>	60%	27166	54%	**63	96%
Alliant UNIQUE	<<locked>>	62%	30139	60%	**17	100%
Baschieri & Pellagri 100	<<locked>>	61%	30516	61%	**06	100%
Hodgdon Clays	<<locked>>	61%	32068	64%	**34	100%
Hodgdon HS-6	<<locked>>	61%	39958	80%	**17	100%
[Hodgdon LilGun]*	<<locked>>	91%	31183	62%	**47	81%
Hodgdon Universal	<<locked>>	60%	32285	65%	**94	100%
Hodgdon TrailBoss	<<locked>>	60%	11777	24%	**6	100%
Lovex D037.1	<<locked>>	61%	30545	61%	**52	90%
[Lovex D037.2]*	<<locked>>	63%	25788	52%	**37	81%
Lovex S011	<<locked>>	62%	39392	79%	**63	100%
Lovex S020	<<locked>>	60%	32851	66%	**24	100%
Maxam CSB 1	<<locked>>	62%	27035	54%	**93	100%
Maxam CSB 2	<<locked>>	60%	29515	59%	**22	100%
Maxam CSB 3	<<locked>>	60%	28805	58%	**02	100%
Maxam CSB 4	<<locked>>	61%	31256	62%	**19	100%
Maxam CSB 5	<<locked>>	61%	33286	67%	**99	100%
[Ramshot Enforcer]*	<<locked>>	77%	28964	58%	**39	81%
Ramshot Silhouette	<<locked>>	61%	39088	78%	**68	100%
ReloadSwiss RS 12	<<locked>>	60%	37086	74%	**11	100%
[ReloadSwiss RS 14]²	<<locked>>	59%	11226	22%	**0	100%
ReloadSwiss RS 20	<<locked>>	60%	26687	53%	**58	100%
ReloadSwiss RS 24	<<locked>>	61%	26368	53%	**40	90%
Rottweil P 801	<<locked>>	60%	40234	80%	**24	100%
Rottweil P 806	<<locked>>	60%	24453	49%	**14	99%
SNPE Vectan A0	<<locked>>	60%	25454	51%	**99	100%
SNPE Vectan BA 9	<<locked>>	61%	30255	60%	**62	100%
SNPE Vectan BA10	<<locked>>	62%	34171	68%	**89	100%
SNPE Vectan BA7 1/2	<<locked>>	60%	22524	45%	**93	98%
SNPE Vectan BA9 1/2	<<locked>>	62%	31647	63%	**85	100%
[Shooters World Heavy Pistol]*	<<locked>>	63%	25788	52%	**37	81%
Shooters World Major Pistol	<<locked>>	61%	30545	61%	**52	90%
Somchem MP200	<<locked>>	62%	33373	67%	**73	100%
Somchem MS200	<<locked>>	62%	29747	59%	**85	100%
Somchem S221	<<locked>>	61%	37347	75%	**37	98%
Vihtavuori 3N37	<<locked>>	62%	27702	55%	**21	100%
[Vihtavuori 3N38]*	<<locked>>	61%	20204	40%	**76	86%
[Vihtavuori N105]*	<<locked>>	61%	16955	34%	**34	87%
Vihtavuori N310	<<locked>>	60%	40959	82%	**62	100%
Vihtavuori N320	<<locked>>	62%	34316	69%	**62	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	21799	44%	**86	100%
Vihtavuori N330	<<locked>>	62%	32401	65%	**98	100%
Vihtavuori N340	<<locked>>	61%	28718	57%	**75	100%
Vihtavuori N350	<<locked>>	60%	24584	49%	**55	100%
Winchester 231	<<locked>>	60%	40567	81%	**96	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