Load data for .223 Rem. (5.56 x 45 NATO) + .224 | 77gr | Sierra Tipped MatchKing

Recommended Powder(s): ADI AR 2219, Baschieri & Pellagri 106, Hodgdon H335, Hodgdon H4198, SNPE Vectan SP 10

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 77gr \| Sierra Tipped MatchKing
Manufacturer SKU:	#7177
Bullet Weight:	77gr \| 5.0g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	1.067" \| 27.1mm
Caliber:	.223 Rem. (5.56 x 45 NATO) load data
Case Length (l3):	1.759" \| 44.7mm
Cartridge Length (C.O.L.):	2.226" \| 56.5mm
Seated Depth:	0.600" \| 15.2mm
Shank Seated Depth:	0.468" \| 11.9mm
Case Capacity:	28.8 Grains of Water \| 1.87 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B5758_C134
Last updated:	2025-02-02
Recommended Twist Rate:	1:8 - 1:7

Load data for 138 loads in caliber .223 Rem. (5.56 x 45 NATO) with .224 | 77gr | Sierra Tipped MatchKing bullet and 69 powders such as ADI AR 2219, Baschieri & Pellagri 106, Hodgdon H335, Hodgdon H4198, SNPE Vectan SP 10. 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 "Dashboard " 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. 24.2 fps
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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.
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 2206H]*	<<locked>>	96%	44425	71%	**85	94%
ADI AR 2207	<<locked>>	93%	60379	97%	**20	100%
ADI AR 2219 👍	<<locked>>	96%	61569	99%	**22	100%
Accurate 1680	<<locked>>	85%	59799	96%	**17	100%
Accurate 2015	<<locked>>	96%	51111	82%	**44	100%
[Accurate 2200]*	<<locked>>	97%	49835	80%	**15	93%
Accurate 2230	<<locked>>	96%	55347	89%	**07	97%
Accurate 2460	<<locked>>	96%	54215	87%	**07	99%
Accurate 2495	<<locked>>	96%	41829	67%	**92	100%
Accurate 2520	<<locked>>	96%	45353	73%	**28	98%
Accurate 4064	<<locked>>	96%	34490	55%	**48	97%
Alliant AR-Comp	<<locked>>	96%	44715	72%	**31	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	96%	35694	57%	**44	93%
Alliant Reloder-10x	<<locked>>	96%	55651	89%	**17	100%
[Alliant Reloder-15]*	<<locked>>	96%	38928	62%	**00	92%
Alliant Reloder-7	<<locked>>	93%	62033	99%	**26	100%
Baschieri & Pellagri 106 👍	<<locked>>	96%	60307	97%	**94	100%
[Baschieri & Pellagri 107]*	<<locked>>	96%	44150	71%	**79	92%
Hodgdon BL-C2	<<locked>>	96%	45324	73%	**38	96%
Hodgdon Benchmark	<<locked>>	96%	50633	81%	**15	98%
Hodgdon CFE BLK	<<locked>>	92%	59611	96%	**97	98%
Hodgdon H322	<<locked>>	96%	49792	80%	**67	100%
Hodgdon H335 👍	<<locked>>	96%	60046	96%	**08	100%
Hodgdon H4198 👍	<<locked>>	95%	61917	99%	**23	100%
IMR 3031	<<locked>>	96%	38754	62%	**43	99%
IMR 4198	<<locked>>	96%	55927	90%	**77	100%
IMR 4227	<<locked>>	89%	62178	100%	**74	100%
[IMR 4895]*	<<locked>>	96%	39537	63%	**36	93%
IMR 8208 XBR	<<locked>>	96%	47500	76%	**08	96%
Lovex D073.4	<<locked>>	96%	58015	93%	**43	99%
Lovex D073.5	<<locked>>	96%	54215	87%	**07	99%
Lovex D073.6	<<locked>>	96%	42206	68%	**75	97%
Lovex S053	<<locked>>	89%	60423	97%	**21	100%
Lovex S060	<<locked>>	96%	47108	76%	**49	95%
[Lovex S062]*	<<locked>>	96%	38899	62%	**77	94%
Norma 200	<<locked>>	94%	59901	96%	**46	100%
Norma 201	<<locked>>	96%	43192	69%	**43	96%
Norma 202	<<locked>>	96%	43149	69%	**72	98%
[Norma 203B]*	<<locked>>	96%	38130	61%	**93	92%
[Ramshot TAC]*	<<locked>>	97%	50241	81%	**28	92%
Ramshot Wild Boar	<<locked>>	96%	46398	74%	**25	95%
Ramshot X-Terminator	<<locked>>	96%	52866	85%	**61	96%
ReloadSwiss RS 36	<<locked>>	89%	62207	100%	**10	100%
ReloadSwiss RS 40	<<locked>>	97%	55840	90%	**36	99%
[ReloadSwiss RS 52]*	<<locked>>	96%	37391	60%	**07	94%
Rottweil R 901	<<locked>>	96%	47877	77%	**12	99%
Rottweil R 902	<<locked>>	96%	41510	67%	**03	95%
SNPE Vectan BA6 1/2	<<locked>>	94%	61612	99%	**80	100%
SNPE Vectan SP 10 👍	<<locked>>	96%	60959	98%	**18	100%
[SNPE Vectan SP 7]*	<<locked>>	96%	45701	73%	**66	92%
[SNPE Vectan SP 9]*	<<locked>>	96%	43540	70%	**62	94%
SNPE Vectan Tubal 3000	<<locked>>	97%	47863	77%	**49	99%
SNPE Vectan Tubal 5000	<<locked>>	97%	38276	61%	**08	98%
Shooters World Match Rifle	<<locked>>	96%	42206	68%	**75	97%
[Shooters World Precision]*	<<locked>>	96%	38899	62%	**77	94%
Shooters World Tactical Rifle	<<locked>>	96%	59872	96%	**40	98%
Somchem S321	<<locked>>	96%	51517	83%	**94	98%
Somchem S335	<<locked>>	96%	44744	72%	**26	99%
[Somchem S341]*	<<locked>>	96%	44846	72%	**69	94%
Vihtavuori N110	<<locked>>	85%	62236	100%	**66	100%
Vihtavuori N120	<<locked>>	95%	59828	96%	**57	100%
Vihtavuori N130	<<locked>>	96%	51924	83%	**12	100%
Vihtavuori N133	<<locked>>	97%	43627	70%	**07	100%
Vihtavuori N135	<<locked>>	97%	33040	53%	**82	98%
Vihtavuori N140	<<locked>>	97%	41582	67%	**20	98%
Vihtavuori N530	<<locked>>	97%	51938	83%	**97	98%
Vihtavuori N540	<<locked>>	97%	41292	66%	**39	98%
Winchester 748	<<locked>>	96%	49763	80%	**10	98%
Winchester StaBALL Match	<<locked>>	96%	55027	88%	**59	97%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	87%	33605	54%	**69	90%
ADI AR 2207	<<locked>>	81%	41060	66%	**61	100%
ADI AR 2219	<<locked>>	81%	36434	58%	**38	97%
Accurate 1680	<<locked>>	81%	52286	84%	**15	100%
Accurate 2015	<<locked>>	81%	31618	51%	**03	98%
[Accurate 2200]*	<<locked>>	89%	39494	63%	**34	90%
[Accurate 2230]*	<<locked>>	81%	32634	52%	**16	91%
[Accurate 2460]*	<<locked>>	81%	32358	52%	**29	93%
Accurate 2495	<<locked>>	81%	25063	40%	**24	95%
[Accurate 2520]*	<<locked>>	81%	26774	43%	**44	91%
[Accurate 4064]*	<<locked>>	82%	22205	36%	**26	90%
Alliant AR-Comp	<<locked>>	81%	27746	44%	**80	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	91%	31053	50%	**33	90%
Alliant Reloder-10x	<<locked>>	81%	34563	55%	**79	99%
[Alliant Reloder-15]*	<<locked>>	93%	35563	57%	**28	90%
Alliant Reloder-7	<<locked>>	81%	42917	69%	**77	100%
Baschieri & Pellagri 106	<<locked>>	81%	37260	60%	**56	98%
[Baschieri & Pellagri 107]*	<<locked>>	92%	38696	62%	**70	90%
[Hodgdon BL-C2]*	<<locked>>	84%	30037	48%	**20	90%
[Hodgdon Benchmark]*	<<locked>>	81%	32314	52%	**74	92%
Hodgdon CFE BLK	<<locked>>	81%	41597	67%	**28	95%
Hodgdon H322	<<locked>>	81%	30980	50%	**13	96%
Hodgdon H335	<<locked>>	81%	35911	58%	**28	96%
Hodgdon H4198	<<locked>>	81%	40915	66%	**18	98%
[IMR 3031]*	<<locked>>	81%	24163	39%	**69	93%
IMR 4198	<<locked>>	81%	36521	59%	**72	100%
IMR 4227	<<locked>>	81%	49052	79%	**13	100%
[IMR 4895]*	<<locked>>	90%	32895	53%	**92	90%
[IMR 8208 XBR]*	<<locked>>	81%	30052	48%	**60	90%
[Lovex D073.4]*	<<locked>>	81%	34200	55%	**56	94%
[Lovex D073.5]*	<<locked>>	81%	32358	52%	**29	93%
[Lovex D073.6]*	<<locked>>	81%	24918	40%	**88	90%
Lovex S053	<<locked>>	81%	47877	77%	**70	100%
[Lovex S060]*	<<locked>>	86%	34272	55%	**06	90%
[Lovex S062]*	<<locked>>	87%	29370	47%	**67	90%
Norma 200	<<locked>>	81%	39204	63%	**51	100%
[Norma 201]*	<<locked>>	84%	29849	48%	**60	90%
[Norma 202]*	<<locked>>	81%	26963	43%	**15	92%
[Norma 203B]*	<<locked>>	91%	33214	53%	**85	90%
[Ramshot TAC]*	<<locked>>	93%	44106	71%	**30	90%
[Ramshot Wild Boar]*	<<locked>>	88%	35404	57%	**11	91%
[Ramshot X-Terminator]*	<<locked>>	84%	35418	57%	**56	91%
ReloadSwiss RS 36	<<locked>>	81%	49574	79%	**56	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	33431	54%	**49	94%
[ReloadSwiss RS 52]*	<<locked>>	89%	29892	48%	**23	90%
[Rottweil R 901]*	<<locked>>	81%	30284	49%	**67	94%
[Rottweil R 902]*	<<locked>>	86%	30023	48%	**57	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	44701	72%	**80	100%
SNPE Vectan SP 10	<<locked>>	81%	37028	59%	**44	96%
[SNPE Vectan SP 7]*	<<locked>>	93%	41524	67%	**93	90%
[SNPE Vectan SP 9]*	<<locked>>	89%	34853	56%	**92	91%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	29617	47%	**98	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	24163	39%	**67	92%
[Shooters World Match Rifle]*	<<locked>>	81%	24918	40%	**88	90%
[Shooters World Precision]*	<<locked>>	87%	29370	47%	**67	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	35766	57%	**56	92%
[Somchem S321]*	<<locked>>	81%	31024	50%	**10	91%
[Somchem S335]*	<<locked>>	81%	28471	46%	**95	94%
[Somchem S341]*	<<locked>>	89%	35752	57%	**92	91%
Vihtavuori N110	<<locked>>	81%	56666	91%	**00	100%
Vihtavuori N120	<<locked>>	81%	39015	63%	**82	100%
Vihtavuori N130	<<locked>>	81%	32576	52%	**83	99%
Vihtavuori N133	<<locked>>	81%	27224	44%	**65	96%
[Vihtavuori N135]*	<<locked>>	81%	20537	33%	**21	91%
[Vihtavuori N140]*	<<locked>>	81%	25106	40%	**39	92%
[Vihtavuori N530]*	<<locked>>	81%	30603	49%	**93	91%
[Vihtavuori N540]*	<<locked>>	81%	25092	40%	**59	91%
[Winchester 748]*	<<locked>>	81%	30284	49%	**16	91%
[Winchester StaBALL Match]*	<<locked>>	82%	33402	54%	**75	91%

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