Load data for 5.6 x 50 Mag. + .224 | 55gr | Sierra SPT Pro-Hunter

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 55gr \| Sierra SPT Pro-Hunter
Manufacturer SKU:	1360
Bullet Weight:	55gr \| 3.6g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.710" \| 18.0mm
Caliber:	5.6 x 50 Mag. load data
Case Length (l3):	1.968" \| 50.0mm
Cartridge Length (C.O.L.):	2.377" \| 60.4mm
Seated Depth:	0.301" \| 7.7mm
Shank Seated Depth:	0.301" \| 7.7mm
Case Capacity:	34.0 Grains of Water \| 2.21 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B5743_C914
Last updated:	2025-01-01

Load data for 122 loads in caliber 5.6 x 50 Mag. with .224 | 55gr | Sierra SPT Pro-Hunter bullet and 61 powder(s). 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".

Go to the bottom of the "My Account " page to set the measure system (imperial vs. metric)
Muzzle velocity vs. barrel length
Every 1 inch additional barrel length increases muzzle velocity by approx. 32.4 fps
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
Barrel Length (cm)
Safety Buffer (%)
.
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 AR 2206H]*	<<locked>>	96%	47123	85%	**76	94%
ADI AR 2207	<<locked>>	85%	49400	90%	**66	100%
ADI AR 2219 👍	<<locked>>	88%	49414	90%	**35	99%
Accurate 2015 👍	<<locked>>	93%	48602	88%	**73	100%
[Accurate 2200]*	<<locked>>	95%	49269	89%	**46	92%
Accurate 2230	<<locked>>	91%	48907	89%	**56	95%
Accurate 2460	<<locked>>	91%	48240	88%	**63	97%
Accurate 2495 👍	<<locked>>	97%	46035	84%	**12	100%
Accurate 2520	<<locked>>	96%	48617	88%	**22	97%
Accurate 4064	<<locked>>	97%	37869	69%	**25	96%
Alliant AR-Comp 👍	<<locked>>	97%	48051	87%	**45	100%
Alliant Reloder-10x	<<locked>>	90%	48660	88%	**96	100%
Alliant Reloder-7	<<locked>>	84%	49197	89%	**43	100%
Baschieri & Pellagri 106	<<locked>>	88%	48820	89%	**91	99%
[Baschieri & Pellagri 107]*	<<locked>>	97%	48631	88%	**92	92%
Hodgdon BL-C2	<<locked>>	96%	48892	89%	**35	96%
Hodgdon Benchmark	<<locked>>	93%	48776	88%	**36	96%
Hodgdon CFE BLK	<<locked>>	84%	48283	88%	**81	95%
Hodgdon H322 👍	<<locked>>	93%	48530	88%	**19	99%
Hodgdon H335	<<locked>>	88%	48341	88%	**09	98%
Hodgdon H4198	<<locked>>	86%	48356	88%	**10	98%
Hodgdon TrailBoss	<<locked>>	95%	30110	55%	**91	100%
IMR 3031	<<locked>>	96%	40364	73%	**10	98%
IMR 4198	<<locked>>	90%	48878	89%	**56	100%
[IMR 4895]*	<<locked>>	96%	42366	77%	**14	92%
IMR 8208 XBR	<<locked>>	95%	48414	88%	**73	95%
Lovex D073.4	<<locked>>	90%	49516	90%	**79	97%
Lovex D073.5	<<locked>>	91%	48240	88%	**63	97%
Lovex D073.6	<<locked>>	97%	46079	84%	**82	97%
[Lovex S060]*	<<locked>>	95%	48153	87%	**07	94%
[Lovex S062]*	<<locked>>	97%	41379	75%	**41	94%
Norma 200	<<locked>>	87%	49037	89%	**82	100%
Norma 201	<<locked>>	97%	46775	85%	**46	95%
Norma 202	<<locked>>	97%	46775	85%	**69	98%
[Ramshot Wild Boar]*	<<locked>>	96%	49400	90%	**12	94%
[Ramshot X-Terminator]*	<<locked>>	92%	49124	89%	**53	94%
ReloadSwiss RS 14	<<locked>>	94%	29965	54%	**34	100%
ReloadSwiss RS 40	<<locked>>	91%	47863	87%	**69	97%
[ReloadSwiss RS 52]*	<<locked>>	97%	40205	73%	**84	94%
Rottweil R 901	<<locked>>	95%	48196	87%	**76	98%
[Rottweil R 902]*	<<locked>>	97%	44295	80%	**87	94%
SNPE Vectan BA6 1/2	<<locked>>	84%	48167	87%	**87	100%
SNPE Vectan SP 10	<<locked>>	88%	49385	90%	**15	98%
[SNPE Vectan SP 9]*	<<locked>>	97%	46659	85%	**56	93%
SNPE Vectan Tubal 3000	<<locked>>	96%	48907	89%	**14	98%
SNPE Vectan Tubal 5000	<<locked>>	96%	39204	71%	**33	97%
Shooters World Match Rifle	<<locked>>	97%	46079	84%	**82	97%
[Shooters World Precision]*	<<locked>>	97%	41379	75%	**41	94%
Shooters World Tactical Rifle	<<locked>>	89%	49385	90%	**43	95%
Somchem S321	<<locked>>	93%	49197	89%	**05	96%
Somchem S335	<<locked>>	97%	48428	88%	**27	99%
[Somchem S341]*	<<locked>>	97%	49371	90%	**82	94%
Vihtavuori N120	<<locked>>	87%	48153	87%	**94	100%
Vihtavuori N130	<<locked>>	92%	48457	88%	**20	100%
Vihtavuori N133	<<locked>>	96%	44614	81%	**61	99%
Vihtavuori N135	<<locked>>	96%	34229	62%	**10	97%
Vihtavuori N140	<<locked>>	96%	43033	78%	**71	97%
Vihtavuori N530	<<locked>>	93%	48080	87%	**86	96%
Vihtavuori N540	<<locked>>	96%	42714	78%	**87	97%
Winchester 748	<<locked>>	93%	47790	87%	**19	96%
Winchester StaBALL Match	<<locked>>	91%	49487	90%	**25	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	90%	38363	70%	**79	90%
ADI AR 2207	<<locked>>	81%	42685	77%	**45	100%
ADI AR 2219	<<locked>>	81%	38232	69%	**05	97%
Accurate 2015	<<locked>>	81%	32445	59%	**25	97%
[Accurate 2200]*	<<locked>>	91%	44353	80%	**51	90%
[Accurate 2230]*	<<locked>>	82%	35201	64%	**64	90%
[Accurate 2460]*	<<locked>>	81%	33649	61%	**48	92%
[Accurate 2495]*	<<locked>>	81%	26614	48%	**33	94%
[Accurate 2520]*	<<locked>>	82%	28906	52%	**59	90%
[Accurate 4064]*	<<locked>>	86%	26208	48%	**94	90%
Alliant AR-Comp	<<locked>>	81%	28631	52%	**92	98%
Alliant Reloder-10x	<<locked>>	81%	36434	66%	**43	99%
Alliant Reloder-7	<<locked>>	81%	44135	80%	**54	100%
Baschieri & Pellagri 106	<<locked>>	81%	38928	71%	**94	97%
[Baschieri & Pellagri 107]*	<<locked>>	94%	43758	79%	**87	90%
[Hodgdon BL-C2]*	<<locked>>	86%	34316	62%	**17	90%
[Hodgdon Benchmark]*	<<locked>>	81%	33417	61%	**92	91%
[Hodgdon CFE BLK]*	<<locked>>	81%	43540	79%	**86	94%
[Hodgdon H322]*	<<locked>>	81%	32445	59%	**54	94%
Hodgdon H335	<<locked>>	81%	37652	68%	**82	95%
Hodgdon H4198	<<locked>>	81%	41930	76%	**76	97%
Hodgdon TrailBoss	<<locked>>	82%	24700	45%	**54	100%
[IMR 3031]*	<<locked>>	81%	25135	46%	**61	91%
IMR 4198	<<locked>>	81%	37811	69%	**40	99%
[IMR 4895]*	<<locked>>	93%	38072	69%	**09	90%
[IMR 8208 XBR]*	<<locked>>	84%	34229	62%	**58	90%
[Lovex D073.4]*	<<locked>>	81%	35549	65%	**81	92%
[Lovex D073.5]*	<<locked>>	81%	33649	61%	**48	92%
[Lovex D073.6]*	<<locked>>	84%	29428	53%	**85	91%
[Lovex S060]*	<<locked>>	88%	37782	69%	**84	90%
[Lovex S062]*	<<locked>>	90%	33417	61%	**51	90%
Norma 200	<<locked>>	81%	40988	74%	**31	100%
[Norma 201]*	<<locked>>	87%	34055	62%	**54	90%
[Norma 202]*	<<locked>>	81%	28195	51%	**17	91%
[Ramshot Wild Boar]*	<<locked>>	89%	38812	70%	**82	90%
[Ramshot X-Terminator]*	<<locked>>	85%	38856	70%	**30	90%
ReloadSwiss RS 14	<<locked>>	82%	24642	45%	**96	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	34882	63%	**77	93%
[ReloadSwiss RS 52]*	<<locked>>	92%	33707	61%	**13	90%
[Rottweil R 901]*	<<locked>>	81%	31807	58%	**89	92%
[Rottweil R 902]*	<<locked>>	88%	33475	61%	**28	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	44933	82%	**31	100%
SNPE Vectan SP 10	<<locked>>	81%	38769	70%	**95	95%
[SNPE Vectan SP 9]*	<<locked>>	92%	39378	71%	**99	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	30313	55%	**94	92%
[SNPE Vectan Tubal 5000]*	<<locked>>	82%	25570	46%	**59	91%
[Shooters World Match Rifle]*	<<locked>>	84%	29428	53%	**85	91%
[Shooters World Precision]*	<<locked>>	90%	33417	61%	**51	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	37362	68%	**87	91%
[Somchem S321]*	<<locked>>	82%	33402	61%	**58	90%
[Somchem S335]*	<<locked>>	81%	29718	54%	**03	93%
[Somchem S341]*	<<locked>>	91%	40089	73%	**86	91%
Vihtavuori N120	<<locked>>	81%	40103	73%	**53	100%
Vihtavuori N130	<<locked>>	81%	33707	61%	**15	98%
[Vihtavuori N133]*	<<locked>>	81%	27978	51%	**61	94%
[Vihtavuori N135]*	<<locked>>	83%	22843	41%	**39	90%
[Vihtavuori N140]*	<<locked>>	82%	27064	49%	**54	90%
[Vihtavuori N530]*	<<locked>>	82%	33359	61%	**44	90%
[Vihtavuori N540]*	<<locked>>	83%	27978	51%	**00	90%
[Winchester 748]*	<<locked>>	82%	32576	59%	**58	90%
[Winchester StaBALL Match]*	<<locked>>	83%	36201	66%	**30	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.