Load data for .223 Rem. (5.56 x 45 NATO) + .224 | 75gr | RMR BTHP 3GH

Recommended Powder(s): ADI AR 2219, Accurate 2015, Hodgdon H322, Hodgdon H335, SNPE Vectan SP 10

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 75gr \| RMR BTHP 3GH
Manufacturer SKU:	RMR 3GH
Bullet Weight:	75gr \| 4.9g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.956" \| 24.3mm
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:	0.489" \| 12.4mm
Shank Seated Depth:	0.312" \| 7.9mm
Case Capacity:	28.8 Grains of Water \| 1.87 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B12007_C134
Last updated:	2025-12-08
Recommended Twist Rate:	1:9 - 1:8

Load data for 0 loads in caliber .223 Rem. (5.56 x 45 NATO) with .224 | 75gr | RMR BTHP 3GH bullet and 0 powders such as ADI AR 2219, Accurate 2015, Hodgdon H322, Hodgdon H335, 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)
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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%	47471	76%	**90	95%
ADI AR 2207	<<locked>>	90%	55622	89%	**17	100%
[ADI AR 2208]*	<<locked>>	97%	40379	65%	**33	92%
ADI AR 2219 👍	<<locked>>	92%	55651	89%	**12	100%
Accurate 2015 👍	<<locked>>	97%	53563	86%	**33	100%
[Accurate 2200]*	<<locked>>	97%	51880	83%	**00	94%
Accurate 2230	<<locked>>	95%	55912	90%	**72	98%
Accurate 2460	<<locked>>	96%	56057	90%	**89	99%
Accurate 2495	<<locked>>	97%	45310	73%	**00	100%
Accurate 2520	<<locked>>	96%	47253	76%	**13	98%
Accurate 4064	<<locked>>	97%	37275	60%	**52	97%
Alliant AR-Comp	<<locked>>	97%	46876	75%	**13	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	96%	37260	60%	**26	93%
Alliant Reloder-10x	<<locked>>	95%	55608	89%	**76	100%
[Alliant Reloder-15]*	<<locked>>	97%	41365	66%	**02	93%
Alliant Reloder-7	<<locked>>	89%	55753	89%	**13	100%
Baschieri & Pellagri 106	<<locked>>	93%	55738	89%	**00	100%
[Baschieri & Pellagri 107]*	<<locked>>	96%	46296	74%	**71	93%
[Bofors RP3]*	<<locked>>	96%	36405	58%	**30	93%
Hodgdon BL-C2	<<locked>>	97%	49139	79%	**59	97%
Hodgdon Benchmark	<<locked>>	97%	53650	86%	**20	98%
Hodgdon CFE BLK	<<locked>>	89%	55332	89%	**00	98%
Hodgdon H322 👍	<<locked>>	97%	53069	85%	**76	100%
Hodgdon H335 👍	<<locked>>	93%	55405	89%	**08	100%
Hodgdon H4198	<<locked>>	91%	55492	89%	**03	100%
Hodgdon H4895	<<locked>>	97%	47630	76%	**07	96%
[Hodgdon VARGET]*	<<locked>>	97%	39595	63%	**16	92%
IMR 3031	<<locked>>	97%	40698	65%	**35	99%
[IMR 4064]*	<<locked>>	97%	38566	62%	**93	92%
IMR 4198	<<locked>>	94%	55114	88%	**23	100%
IMR 4227	<<locked>>	85%	55985	90%	**64	100%
[IMR 4895]*	<<locked>>	97%	42250	68%	**41	94%
IMR 8208 XBR	<<locked>>	97%	50183	80%	**10	97%
Lovex D073.4	<<locked>>	94%	55753	89%	**69	99%
Lovex D073.5	<<locked>>	96%	56057	90%	**89	99%
Lovex D073.6	<<locked>>	97%	44005	71%	**64	98%
Lovex S053	<<locked>>	86%	56014	90%	**25	100%
Lovex S060	<<locked>>	97%	48878	78%	**35	95%
Lovex S062	<<locked>>	97%	40509	65%	**62	95%
Norma 200	<<locked>>	91%	56072	90%	**56	100%
Norma 201	<<locked>>	97%	46151	74%	**44	96%
Norma 202	<<locked>>	96%	45063	72%	**57	99%
[Norma 203B]*	<<locked>>	97%	40524	65%	**95	93%
[Ramshot Big Game]*	<<locked>>	97%	41220	66%	**95	93%
[Ramshot TAC]*	<<locked>>	97%	51822	83%	**07	93%
Ramshot Wild Boar	<<locked>>	96%	48849	78%	**17	95%
Ramshot X-Terminator	<<locked>>	97%	55680	89%	**56	97%
ReloadSwiss RS 36	<<locked>>	85%	55956	90%	**97	100%
ReloadSwiss RS 40	<<locked>>	96%	55216	89%	**85	99%
[ReloadSwiss RS 52]*	<<locked>>	96%	42772	69%	**84	93%
[ReloadSwiss RS 60]*	<<locked>>	97%	36637	59%	**43	94%
Rottweil R 901	<<locked>>	97%	50038	80%	**03	99%
Rottweil R 902	<<locked>>	97%	43279	69%	**92	96%
SNPE Vectan BA6 1/2	<<locked>>	89%	56072	90%	**74	100%
SNPE Vectan SP 10 👍	<<locked>>	92%	55085	88%	**95	100%
[SNPE Vectan SP 7]*	<<locked>>	97%	48225	77%	**61	93%
[SNPE Vectan SP 9]*	<<locked>>	96%	45266	73%	**44	94%
SNPE Vectan Tubal 3000	<<locked>>	97%	48805	78%	**18	99%
SNPE Vectan Tubal 5000	<<locked>>	97%	39073	63%	**74	98%
Shooters World Match Rifle	<<locked>>	97%	44005	71%	**64	98%
Shooters World Precision	<<locked>>	97%	40509	65%	**62	95%
Shooters World Tactical Rifle	<<locked>>	93%	55129	88%	**36	98%
Somchem S321	<<locked>>	96%	54215	87%	**92	98%
Somchem S335	<<locked>>	97%	47790	77%	**28	99%
Somchem S341	<<locked>>	96%	47137	76%	**61	95%
[Somchem S355]*	<<locked>>	97%	35839	57%	**87	92%
Vihtavuori N120	<<locked>>	92%	54824	88%	**57	100%
Vihtavuori N130	<<locked>>	97%	54433	87%	**03	100%
Vihtavuori N133	<<locked>>	97%	44860	72%	**79	100%
Vihtavuori N135	<<locked>>	97%	34185	55%	**51	98%
Vihtavuori N140	<<locked>>	97%	42438	68%	**85	98%
Vihtavuori N530	<<locked>>	96%	52721	85%	**62	98%
Vihtavuori N540	<<locked>>	96%	42105	68%	**05	98%
Winchester 748	<<locked>>	96%	52852	85%	**08	99%
Winchester StaBALL Match	<<locked>>	95%	55056	88%	**15	97%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	86%	33228	53%	**05	90%
ADI AR 2207	<<locked>>	81%	41989	67%	**26	100%
[ADI AR 2208]*	<<locked>>	93%	36260	58%	**44	90%
ADI AR 2219	<<locked>>	81%	37739	61%	**16	98%
Accurate 2015	<<locked>>	81%	32532	52%	**69	98%
[Accurate 2200]*	<<locked>>	89%	39537	63%	**87	90%
[Accurate 2230]*	<<locked>>	81%	33721	54%	**85	91%
[Accurate 2460]*	<<locked>>	81%	33185	53%	**95	93%
Accurate 2495	<<locked>>	81%	26498	42%	**06	96%
[Accurate 2520]*	<<locked>>	81%	27166	44%	**97	92%
[Accurate 4064]*	<<locked>>	81%	22336	36%	**69	90%
Alliant AR-Comp	<<locked>>	81%	28181	45%	**39	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	90%	30618	49%	**69	90%
Alliant Reloder-10x	<<locked>>	81%	35317	57%	**44	99%
[Alliant Reloder-15]*	<<locked>>	91%	34766	56%	**64	90%
Alliant Reloder-7	<<locked>>	81%	43656	70%	**39	100%
Baschieri & Pellagri 106	<<locked>>	81%	38406	62%	**31	98%
[Baschieri & Pellagri 107]*	<<locked>>	91%	38377	62%	**16	90%
[Bofors RP3]*	<<locked>>	91%	30269	49%	**88	90%
[Hodgdon BL-C2]*	<<locked>>	83%	30197	48%	**72	90%
[Hodgdon Benchmark]*	<<locked>>	81%	32793	53%	**36	93%
Hodgdon CFE BLK	<<locked>>	81%	42844	69%	**03	95%
Hodgdon H322	<<locked>>	81%	32198	52%	**92	96%
Hodgdon H335	<<locked>>	81%	36985	59%	**03	97%
Hodgdon H4198	<<locked>>	81%	41611	67%	**80	98%
[Hodgdon H4895]*	<<locked>>	84%	31328	50%	**69	90%
[Hodgdon VARGET]*	<<locked>>	94%	36260	58%	**44	90%
[IMR 3031]*	<<locked>>	81%	24700	40%	**38	93%
[IMR 4064]*	<<locked>>	94%	35273	57%	**25	90%
IMR 4198	<<locked>>	81%	37492	60%	**44	100%
IMR 4227	<<locked>>	81%	50053	80%	**82	100%
[IMR 4895]*	<<locked>>	89%	33054	53%	**44	90%
[IMR 8208 XBR]*	<<locked>>	81%	30429	49%	**16	91%
[Lovex D073.4]*	<<locked>>	81%	34548	55%	**15	94%
[Lovex D073.5]*	<<locked>>	81%	33185	53%	**95	93%
[Lovex D073.6]*	<<locked>>	81%	25991	42%	**64	91%
Lovex S053	<<locked>>	81%	49023	79%	**39	100%
[Lovex S060]*	<<locked>>	84%	33344	53%	**33	90%
[Lovex S062]*	<<locked>>	86%	29095	47%	**00	90%
Norma 200	<<locked>>	81%	40973	66%	**30	100%
[Norma 201]*	<<locked>>	82%	29022	47%	**83	90%
[Norma 202]*	<<locked>>	81%	27572	44%	**80	93%
[Norma 203B]*	<<locked>>	91%	33272	53%	**34	90%
[Ramshot Big Game]*	<<locked>>	93%	36274	58%	**90	90%
[Ramshot TAC]*	<<locked>>	91%	42656	68%	**56	90%
[Ramshot Wild Boar]*	<<locked>>	85%	33895	54%	**25	90%
[Ramshot X-Terminator]*	<<locked>>	82%	34156	55%	**79	90%
ReloadSwiss RS 36	<<locked>>	81%	50140	80%	**21	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	34098	55%	**15	94%
[ReloadSwiss RS 52]*	<<locked>>	92%	36753	59%	**52	90%
[ReloadSwiss RS 60]*	<<locked>>	92%	30908	50%	**92	90%
[Rottweil R 901]*	<<locked>>	81%	31140	50%	**26	94%
[Rottweil R 902]*	<<locked>>	84%	29153	47%	**80	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	44933	72%	**33	100%
SNPE Vectan SP 10	<<locked>>	81%	37956	61%	**16	97%
[SNPE Vectan SP 7]*	<<locked>>	92%	40335	65%	**30	90%
[SNPE Vectan SP 9]*	<<locked>>	87%	33446	54%	**08	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	30284	49%	**64	94%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	24555	39%	**26	92%
[Shooters World Match Rifle]*	<<locked>>	81%	25991	42%	**64	91%
[Shooters World Precision]*	<<locked>>	86%	29095	47%	**00	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	36608	59%	**21	93%
[Somchem S321]*	<<locked>>	81%	32097	51%	**82	92%
Somchem S335	<<locked>>	81%	29718	48%	**70	95%
[Somchem S341]*	<<locked>>	87%	34229	55%	**08	90%
[Somchem S355]*	<<locked>>	93%	32082	51%	**02	90%
Vihtavuori N120	<<locked>>	81%	40001	64%	**48	100%
Vihtavuori N130	<<locked>>	81%	33286	53%	**46	99%
Vihtavuori N133	<<locked>>	81%	27920	45%	**28	96%
[Vihtavuori N135]*	<<locked>>	81%	21132	34%	**87	91%
[Vihtavuori N140]*	<<locked>>	81%	26063	42%	**15	92%
[Vihtavuori N530]*	<<locked>>	81%	31778	51%	**65	92%
[Vihtavuori N540]*	<<locked>>	81%	25469	41%	**18	91%
[Winchester 748]*	<<locked>>	81%	31096	50%	**85	92%
[Winchester StaBALL Match]*	<<locked>>	81%	33431	54%	**21	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