Load data for .223 Rem. + .224 | 65gr | Sierra SBT GameKing

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 65gr \| Sierra SBT GameKing
Manufacturer SKU:	1395
Bullet Weight:	65gr \| 4.2g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	<<locked>>
Caliber:	.223 Rem. load data
Case Length (l3):	1.759" \| 44.7mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	28.8 Grains of Water \| 1.87 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	55114 psi \| 3800 bar
LID:	LID_B5751_C135
Last updated:	2026-02-21
Recommended Twist Rate:	1:10 - 1:9

Load data for 118 loads in caliber .223 Rem. with .224 | 65gr | Sierra SBT GameKing bullet and 59 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".

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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.
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>>	97%	44106	80%	**15	93%
ADI AR 2207	<<locked>>	88%	49211	89%	**51	100%
ADI AR 2219 👍	<<locked>>	91%	49559	90%	**20	99%
Accurate 2015 👍	<<locked>>	96%	48907	89%	**67	100%
[Accurate 2200]*	<<locked>>	97%	48341	88%	**25	91%
Accurate 2230	<<locked>>	94%	49211	89%	**54	95%
Accurate 2460	<<locked>>	94%	49182	89%	**77	97%
Accurate 2495	<<locked>>	97%	41133	75%	**28	99%
Accurate 2520	<<locked>>	97%	44164	80%	**54	97%
Accurate 4064	<<locked>>	97%	33663	61%	**57	95%
Alliant AR-Comp 👍	<<locked>>	97%	43598	79%	**67	100%
Alliant Reloder-10x 👍	<<locked>>	94%	49095	89%	**90	100%
Alliant Reloder-7	<<locked>>	86%	48689	88%	**18	100%
Baschieri & Pellagri 106	<<locked>>	91%	49182	89%	**95	99%
[Hodgdon BL-C2]*	<<locked>>	97%	44556	81%	**64	94%
Hodgdon Benchmark	<<locked>>	96%	49429	90%	**44	96%
Hodgdon CFE BLK	<<locked>>	87%	49124	89%	**95	96%
Hodgdon H322	<<locked>>	96%	48457	88%	**07	99%
Hodgdon H335	<<locked>>	91%	48863	89%	**07	98%
Hodgdon H4198	<<locked>>	88%	48863	89%	**02	99%
[Hodgdon H4895]*	<<locked>>	97%	44208	80%	**25	93%
Hodgdon TrailBoss	<<locked>>	96%	30574	55%	**52	100%
IMR 3031	<<locked>>	97%	37188	67%	**46	97%
IMR 4198	<<locked>>	92%	49342	90%	**48	100%
IMR 8208 XBR	<<locked>>	97%	46746	85%	**41	95%
Lovex D073.4	<<locked>>	93%	49182	89%	**64	97%
Lovex D073.5	<<locked>>	95%	49182	89%	**77	97%
Lovex D073.6	<<locked>>	97%	40205	73%	**76	95%
[Lovex S060]*	<<locked>>	97%	46122	84%	**66	93%
[Lovex S062]*	<<locked>>	97%	37652	68%	**77	92%
Norma 200	<<locked>>	90%	49327	89%	**74	100%
[Norma 201]*	<<locked>>	97%	42815	78%	**72	94%
Norma 202	<<locked>>	96%	41843	76%	**85	97%
[Ramshot Wild Boar]*	<<locked>>	97%	45861	83%	**48	93%
[Ramshot X-Terminator]*	<<locked>>	94%	48834	89%	**35	94%
ReloadSwiss RS 14	<<locked>>	97%	30574	55%	**91	100%
ReloadSwiss RS 40	<<locked>>	94%	49429	90%	**94	97%
Rottweil R 901	<<locked>>	96%	46035	84%	**22	97%
[Rottweil R 902]*	<<locked>>	96%	39595	72%	**00	93%
SNPE Vectan BA6 1/2	<<locked>>	86%	49342	90%	**95	100%
SNPE Vectan SP 10	<<locked>>	91%	49197	89%	**07	98%
[SNPE Vectan SP 9]*	<<locked>>	96%	41887	76%	**66	92%
SNPE Vectan Tubal 3000	<<locked>>	97%	46108	84%	**62	97%
SNPE Vectan Tubal 5000	<<locked>>	97%	36883	67%	**02	96%
Shooters World Match Rifle	<<locked>>	97%	40205	73%	**76	95%
[Shooters World Precision]*	<<locked>>	97%	37652	68%	**77	92%
Shooters World Tactical Rifle	<<locked>>	92%	49226	89%	**35	95%
Somchem S321	<<locked>>	96%	48791	89%	**00	96%
Somchem S335	<<locked>>	97%	44744	81%	**66	98%
[Somchem S341]*	<<locked>>	97%	44672	81%	**92	92%
Vihtavuori N120	<<locked>>	90%	48834	89%	**92	100%
Vihtavuori N130 👍	<<locked>>	96%	49269	89%	**28	100%
Vihtavuori N133	<<locked>>	96%	41075	75%	**03	99%
Vihtavuori N135	<<locked>>	97%	30980	56%	**52	96%
Vihtavuori N140	<<locked>>	97%	39334	71%	**10	96%
Vihtavuori N530	<<locked>>	96%	49023	89%	**90	96%
Vihtavuori N540	<<locked>>	96%	38986	71%	**20	96%
Winchester 748	<<locked>>	97%	49472	90%	**46	97%
Winchester StaBALL Match	<<locked>>	94%	48312	88%	**00	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	92%	37782	69%	**84	90%
ADI AR 2207	<<locked>>	81%	39508	72%	**84	100%
ADI AR 2219	<<locked>>	81%	35041	64%	**38	96%
Accurate 2015	<<locked>>	81%	29950	54%	**87	96%
[Accurate 2200]*	<<locked>>	94%	44338	80%	**56	90%
[Accurate 2230]*	<<locked>>	85%	35201	64%	**85	90%
[Accurate 2460]*	<<locked>>	81%	30371	55%	**90	90%
[Accurate 2495]*	<<locked>>	81%	23264	42%	**82	93%
[Accurate 2520]*	<<locked>>	84%	28108	51%	**84	90%
[Accurate 4064]*	<<locked>>	87%	24772	45%	**11	90%
Alliant AR-Comp	<<locked>>	81%	26266	48%	**48	97%
Alliant Reloder-10x	<<locked>>	81%	33040	60%	**75	98%
Alliant Reloder-7	<<locked>>	81%	40915	74%	**87	100%
Baschieri & Pellagri 106	<<locked>>	81%	35824	65%	**49	97%
[Hodgdon BL-C2]*	<<locked>>	89%	33881	61%	**31	90%
[Hodgdon Benchmark]*	<<locked>>	82%	31386	57%	**61	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	40857	74%	**41	93%
[Hodgdon H322]*	<<locked>>	81%	30095	55%	**10	93%
[Hodgdon H335]*	<<locked>>	81%	34113	62%	**08	94%
Hodgdon H4198	<<locked>>	81%	39508	72%	**21	97%
[Hodgdon H4895]*	<<locked>>	90%	35665	65%	**48	90%
Hodgdon TrailBoss	<<locked>>	87%	26324	48%	**60	100%
[IMR 3031]*	<<locked>>	82%	23699	43%	**49	90%
IMR 4198	<<locked>>	81%	35389	64%	**85	99%
[IMR 8208 XBR]*	<<locked>>	87%	34200	62%	**75	90%
[Lovex D073.4]*	<<locked>>	81%	32169	58%	**30	91%
[Lovex D073.5]*	<<locked>>	81%	30371	55%	**90	90%
[Lovex D073.6]*	<<locked>>	86%	28108	51%	**84	90%
[Lovex S060]*	<<locked>>	91%	38305	69%	**12	90%
[Lovex S062]*	<<locked>>	93%	33228	60%	**79	90%
Norma 200	<<locked>>	81%	37173	67%	**51	99%
[Norma 201]*	<<locked>>	89%	33228	60%	**56	90%
[Norma 202]*	<<locked>>	82%	26556	48%	**08	90%
[Ramshot Wild Boar]*	<<locked>>	91%	38189	69%	**94	90%
[Ramshot X-Terminator]*	<<locked>>	88%	38798	70%	**44	90%
ReloadSwiss RS 14	<<locked>>	81%	23960	43%	**44	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	31531	57%	**23	91%
[Rottweil R 901]*	<<locked>>	81%	28877	52%	**41	91%
[Rottweil R 902]*	<<locked>>	90%	32851	60%	**43	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	42366	77%	**97	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	35099	64%	**28	94%
[SNPE Vectan SP 9]*	<<locked>>	94%	38508	70%	**87	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	27760	50%	**62	91%
[SNPE Vectan Tubal 5000]*	<<locked>>	83%	24642	45%	**74	90%
[Shooters World Match Rifle]*	<<locked>>	86%	28108	51%	**84	90%
[Shooters World Precision]*	<<locked>>	93%	33228	60%	**79	90%
[Shooters World Tactical Rifle]*	<<locked>>	82%	34679	63%	**49	90%
[Somchem S321]*	<<locked>>	84%	32677	59%	**62	90%
[Somchem S335]*	<<locked>>	81%	27021	49%	**62	92%
[Somchem S341]*	<<locked>>	93%	39276	71%	**87	90%
Vihtavuori N120	<<locked>>	81%	36622	66%	**89	100%
Vihtavuori N130	<<locked>>	81%	31212	57%	**74	97%
[Vihtavuori N133]*	<<locked>>	81%	26165	47%	**43	94%
[Vihtavuori N135]*	<<locked>>	86%	22437	41%	**83	90%
[Vihtavuori N140]*	<<locked>>	83%	25918	47%	**65	90%
[Vihtavuori N530]*	<<locked>>	84%	32982	60%	**66	90%
[Vihtavuori N540]*	<<locked>>	85%	27369	50%	**28	90%
[Winchester 748]*	<<locked>>	84%	31836	58%	**62	90%
[Winchester StaBALL Match]*	<<locked>>	86%	36825	67%	**64	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.

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