Load data for 6 mm Rem. + .243 | 65gr | AERO SOSR,- smax:12.10

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 65gr \| AERO SOSR,- smax:12.10
Bullet Weight:	65gr \| 4.2g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	<<locked>>
Caliber:	6 mm Rem. load data
Case Length (l3):	2.223" \| 56.5mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	54.4 Grains of Water \| 3.53 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B17_C949
Last updated:	2026-02-05

Load data for 182 loads in caliber 6 mm Rem. with .243 | 65gr | AERO SOSR,- smax:12.10 bullet and 91 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 "Dashboard " page to set the measure system (imperial vs. metric)
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C.O.L. (mm)
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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>>	92%	55143	88%	**70	98%
ADI AR 2208	<<locked>>	96%	53795	86%	**07	97%
Accurate 2015	<<locked>>	89%	56086	90%	**94	100%
Accurate 2200	<<locked>>	90%	55840	90%	**27	97%
Accurate 2230	<<locked>>	86%	55796	89%	**10	99%
Accurate 2460	<<locked>>	86%	55288	89%	**24	100%
Accurate 2495	<<locked>>	92%	55753	89%	**60	100%
Accurate 2520 👍	<<locked>>	91%	55941	90%	**66	100%
[Accurate 2700]*	<<locked>>	96%	53374	86%	**92	92%
Accurate 4064	<<locked>>	97%	54317	87%	**47	100%
[Accurate 4350]*	<<locked>>	97%	40219	64%	**94	93%
Alliant AR-Comp	<<locked>>	91%	55782	89%	**50	100%
Alliant Power Pro 2000-MR	<<locked>>	94%	55782	89%	**84	97%
Alliant Reloder- TS 15.5	<<locked>>	97%	53722	86%	**50	99%
Alliant Reloder-10x	<<locked>>	86%	55869	90%	**10	100%
Alliant Reloder-15	<<locked>>	95%	55376	89%	**76	98%
[Alliant Reloder-16]*	<<locked>>	97%	41292	66%	**14	93%
Alliant Reloder-17	<<locked>>	97%	47805	77%	**14	97%
Baschieri & Pellagri 106	<<locked>>	84%	55709	89%	**19	100%
Baschieri & Pellagri 107	<<locked>>	92%	55056	88%	**60	97%
Bofors RP3	<<locked>>	97%	54375	87%	**56	99%
Hodgdon BL-C2 👍	<<locked>>	90%	55724	89%	**93	99%
Hodgdon Benchmark	<<locked>>	89%	55506	89%	**04	99%
Hodgdon CFE223	<<locked>>	95%	54694	88%	**93	97%
Hodgdon H322	<<locked>>	89%	55709	89%	**56	100%
Hodgdon H335	<<locked>>	84%	55695	89%	**47	100%
Hodgdon H380	<<locked>>	97%	55927	90%	**60	96%
[Hodgdon H414]*	<<locked>>	97%	49734	80%	**78	92%
Hodgdon H4895 👍	<<locked>>	92%	55753	89%	**76	99%
[Hodgdon Hybrid 100V]*	<<locked>>	96%	36970	59%	**69	93%
[Hodgdon LVR]*	<<locked>>	97%	44976	72%	**79	93%
Hodgdon VARGET	<<locked>>	96%	53330	86%	**01	97%
Hodgdon TrailBoss	<<locked>>	97%	32547	52%	**15	100%
IMR 3031 👍	<<locked>>	95%	55463	89%	**02	100%
IMR 4064	<<locked>>	97%	52344	84%	**78	97%
[IMR 4166 Enduron]*	<<locked>>	97%	53447	86%	**42	93%
IMR 4198	<<locked>>	86%	55463	89%	**71	100%
[IMR 4451 Enduron]*	<<locked>>	97%	50618	81%	**09	92%
IMR 4895	<<locked>>	95%	55622	89%	**09	98%
IMR 8208 XBR	<<locked>>	91%	55869	90%	**50	99%
Lovex D073.4	<<locked>>	85%	55245	89%	**14	100%
Lovex D073.5	<<locked>>	87%	55811	89%	**30	100%
Lovex D073.6 👍	<<locked>>	93%	55941	90%	**66	100%
Lovex S060	<<locked>>	92%	55651	89%	**94	98%
Lovex S062	<<locked>>	96%	55492	89%	**53	99%
[Lovex S065]*	<<locked>>	97%	45963	74%	**23	93%
Norma 201	<<locked>>	93%	54955	88%	**30	99%
Norma 202	<<locked>>	93%	55709	89%	**53	100%
Norma 203B	<<locked>>	96%	55680	89%	**83	98%
[Norma URP]*	<<locked>>	97%	41031	66%	**07	93%
Ramshot Big Game	<<locked>>	95%	55854	90%	**93	98%
Ramshot TAC	<<locked>>	90%	55477	89%	**20	96%
Ramshot Wild Boar	<<locked>>	90%	55506	89%	**70	98%
Ramshot X-Terminator	<<locked>>	87%	55216	89%	**01	98%
ReloadSwiss RS 14	<<locked>>	97%	32750	53%	**64	100%
ReloadSwiss RS 40	<<locked>>	87%	55869	90%	**53	100%
[ReloadSwiss RS 50]*	<<locked>>	96%	54694	88%	**04	94%
ReloadSwiss RS 52	<<locked>>	93%	55898	90%	**75	98%
ReloadSwiss RS 60	<<locked>>	97%	51184	82%	**15	100%
[ReloadSwiss RS 62]*	<<locked>>	97%	41133	66%	**27	92%
Rottweil R 901	<<locked>>	90%	55216	89%	**17	100%
Rottweil R 902	<<locked>>	95%	56072	90%	**33	99%
Rottweil R 903	<<locked>>	97%	49850	80%	**71	98%
SNPE Vectan SP 11	<<locked>>	97%	52489	84%	**47	98%
SNPE Vectan SP 7	<<locked>>	91%	55492	89%	**27	96%
SNPE Vectan SP 9	<<locked>>	93%	55666	89%	**53	98%
SNPE Vectan Tubal 3000	<<locked>>	91%	55288	89%	**55	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	53345	86%	**09	100%
[Shooters World Long Rifle]*	<<locked>>	97%	45963	74%	**23	93%
Shooters World Match Rifle	<<locked>>	93%	55941	90%	**66	100%
Shooters World Precision	<<locked>>	96%	55492	89%	**53	99%
Shooters World Tactical Rifle	<<locked>>	85%	55695	89%	**04	99%
Somchem S321	<<locked>>	87%	55027	88%	**50	99%
Somchem S335	<<locked>>	92%	54940	88%	**61	100%
Somchem S341	<<locked>>	91%	55114	88%	**30	98%
Somchem S355	<<locked>>	97%	50734	81%	**68	98%
Somchem S365	<<locked>>	96%	36042	58%	**02	95%
Vihtavuori N120	<<locked>>	83%	55434	89%	**89	100%
Vihtavuori N130	<<locked>>	88%	54969	88%	**42	100%
Vihtavuori N133	<<locked>>	94%	55376	89%	**55	100%
Vihtavuori N135	<<locked>>	97%	47747	77%	**83	100%
Vihtavuori N140	<<locked>>	95%	55637	89%	**17	100%
Vihtavuori N150	<<locked>>	97%	42757	69%	**68	97%
[Vihtavuori N160]*	<<locked>>	97%	45890	74%	**69	94%
Vihtavuori N530	<<locked>>	88%	55245	89%	**50	99%
Vihtavuori N540	<<locked>>	95%	55637	89%	**43	100%
[Vihtavuori N550]*	<<locked>>	97%	46035	74%	**12	94%
Winchester 6.5 StaBALL	<<locked>>	97%	44686	72%	**94	96%
Winchester 748	<<locked>>	88%	55317	89%	**96	100%
[Winchester 760]*	<<locked>>	97%	49734	80%	**78	92%
Winchester StaBALL Match	<<locked>>	86%	55390	89%	**63	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	38711	62%	**96	94%
[ADI AR 2208]*	<<locked>>	82%	33692	54%	**35	90%
Accurate 2015	<<locked>>	81%	43584	70%	**68	100%
[Accurate 2200]*	<<locked>>	81%	40712	65%	**99	92%
Accurate 2230	<<locked>>	81%	46470	75%	**33	97%
Accurate 2460	<<locked>>	81%	46006	74%	**33	98%
Accurate 2495	<<locked>>	81%	37623	60%	**99	99%
Accurate 2520	<<locked>>	81%	39436	63%	**35	97%
[Accurate 2700]*	<<locked>>	93%	47703	76%	**84	90%
Accurate 4064	<<locked>>	81%	31618	51%	**22	96%
[Accurate 4350]*	<<locked>>	93%	35462	57%	**63	90%
Alliant AR-Comp	<<locked>>	81%	39479	63%	**58	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	82%	36419	58%	**02	90%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	31691	51%	**18	92%
Alliant Reloder-10x	<<locked>>	81%	47587	76%	**76	100%
[Alliant Reloder-15]*	<<locked>>	81%	34374	55%	**84	91%
[Alliant Reloder-16]*	<<locked>>	93%	36854	59%	**92	90%
[Alliant Reloder-17]*	<<locked>>	86%	32764	53%	**94	90%
Baschieri & Pellagri 106	<<locked>>	81%	50299	81%	**33	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	37855	61%	**82	92%
[Bofors RP3]*	<<locked>>	81%	30719	49%	**92	91%
Hodgdon BL-C2	<<locked>>	81%	39784	64%	**45	96%
Hodgdon Benchmark	<<locked>>	81%	42830	69%	**35	97%
[Hodgdon CFE223]*	<<locked>>	83%	35839	57%	**50	90%
Hodgdon H322	<<locked>>	81%	43178	69%	**17	99%
Hodgdon H335	<<locked>>	81%	50792	81%	**65	100%
[Hodgdon H380]*	<<locked>>	85%	37014	59%	**40	90%
[Hodgdon H414]*	<<locked>>	94%	44556	71%	**66	90%
Hodgdon H4895	<<locked>>	81%	38972	62%	**15	95%
[Hodgdon Hybrid 100V]*	<<locked>>	91%	31430	50%	**99	90%
[Hodgdon LVR]*	<<locked>>	92%	38392	62%	**12	90%
[Hodgdon VARGET]*	<<locked>>	82%	33243	53%	**18	90%
Hodgdon TrailBoss	<<locked>>	81%	25498	41%	**31	100%
IMR 3031	<<locked>>	81%	34272	55%	**40	98%
[IMR 4064]*	<<locked>>	82%	33286	53%	**15	90%
[IMR 4166 Enduron]*	<<locked>>	91%	44019	71%	**48	90%
IMR 4198	<<locked>>	81%	48341	78%	**46	100%
[IMR 4451 Enduron]*	<<locked>>	93%	45339	73%	**04	90%
[IMR 4895]*	<<locked>>	81%	35331	57%	**36	92%
IMR 8208 XBR	<<locked>>	81%	40901	66%	**25	96%
Lovex D073.4	<<locked>>	81%	48080	77%	**73	99%
Lovex D073.5	<<locked>>	81%	45672	73%	**27	98%
Lovex D073.6	<<locked>>	81%	36724	59%	**56	97%
[Lovex S060]*	<<locked>>	81%	39407	63%	**43	94%
[Lovex S062]*	<<locked>>	81%	33721	54%	**41	93%
[Lovex S065]*	<<locked>>	92%	39262	63%	**66	90%
Norma 201	<<locked>>	81%	37362	60%	**43	95%
Norma 202	<<locked>>	81%	37855	61%	**76	98%
[Norma 203B]*	<<locked>>	81%	33765	54%	**81	92%
[Norma URP]*	<<locked>>	93%	36564	59%	**73	90%
[Ramshot Big Game]*	<<locked>>	81%	33315	53%	**64	91%
[Ramshot TAC]*	<<locked>>	81%	41147	66%	**09	91%
[Ramshot Wild Boar]*	<<locked>>	81%	39726	64%	**25	94%
Ramshot X-Terminator	<<locked>>	81%	44570	71%	**84	96%
ReloadSwiss RS 14	<<locked>>	81%	25788	41%	**83	100%
ReloadSwiss RS 40	<<locked>>	81%	45730	73%	**46	99%
[ReloadSwiss RS 50]*	<<locked>>	88%	42061	67%	**32	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	35578	57%	**89	91%
[ReloadSwiss RS 60]*	<<locked>>	81%	29182	47%	**82	91%
[ReloadSwiss RS 62]*	<<locked>>	94%	36637	59%	**02	90%
Rottweil R 901	<<locked>>	81%	41205	66%	**28	98%
[Rottweil R 902]*	<<locked>>	81%	35534	57%	**74	94%
[Rottweil R 903]*	<<locked>>	82%	30197	48%	**69	91%
[SNPE Vectan SP 11]*	<<locked>>	83%	32866	53%	**61	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	38537	62%	**46	91%
[SNPE Vectan SP 9]*	<<locked>>	81%	37434	60%	**50	93%
SNPE Vectan Tubal 3000	<<locked>>	81%	39102	63%	**30	98%
SNPE Vectan Tubal 5000	<<locked>>	81%	31937	51%	**40	97%
[Shooters World Long Rifle]*	<<locked>>	92%	39262	63%	**66	90%
Shooters World Match Rifle	<<locked>>	81%	36724	59%	**56	97%
[Shooters World Precision]*	<<locked>>	81%	33721	54%	**41	93%
Shooters World Tactical Rifle	<<locked>>	81%	48689	78%	**66	98%
Somchem S321	<<locked>>	81%	43947	70%	**23	97%
Somchem S335	<<locked>>	81%	38624	62%	**23	99%
[Somchem S341]*	<<locked>>	81%	38363	62%	**63	93%
[Somchem S355]*	<<locked>>	82%	30545	49%	**59	90%
[Somchem S365]*	<<locked>>	90%	29327	47%	**79	90%
Vihtavuori N120	<<locked>>	81%	51895	83%	**30	100%
Vihtavuori N130	<<locked>>	81%	43932	70%	**38	100%
Vihtavuori N133	<<locked>>	81%	36738	59%	**81	99%
Vihtavuori N135	<<locked>>	81%	28761	46%	**13	97%
Vihtavuori N140	<<locked>>	81%	35215	56%	**77	97%
[Vihtavuori N150]*	<<locked>>	83%	27282	44%	**35	91%
[Vihtavuori N160]*	<<locked>>	90%	35781	57%	**14	90%
Vihtavuori N530	<<locked>>	81%	42772	69%	**87	97%
Vihtavuori N540	<<locked>>	81%	34867	56%	**87	97%
[Vihtavuori N550]*	<<locked>>	90%	36521	59%	**82	91%
[Winchester 6.5 StaBALL]*	<<locked>>	87%	31546	51%	**43	90%
Winchester 748	<<locked>>	81%	43091	69%	**46	98%
[Winchester 760]*	<<locked>>	94%	44556	71%	**66	90%
Winchester StaBALL Match	<<locked>>	81%	46325	74%	**89	97%

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