Load data for 6 mm Rem. + .243 | 62gr | Lehigh Defense Controlled Chaos

Recommended Powder(s): Accurate 2520, Accurate 4064, Hodgdon BL-C2, IMR 3031, Lovex D073.6

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 62gr \| Lehigh Defense Controlled Chaos
Manufacturer SKU:	243062CuSP
Bullet Weight:	62gr \| 4.0g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	0.895" \| 22.7mm
Caliber:	6 mm Rem. load data
Case Length (l3):	2.223" \| 56.5mm
Cartridge Length (C.O.L.):	2.783" \| 70.7mm
Seated Depth:	0.335" \| 8.5mm
Shank Seated Depth:	0.209" \| 5.3mm
Case Capacity:	54.4 Grains of Water \| 3.53 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B11004_C949
Last updated:	2025-11-05

Load data for 172 loads in caliber 6 mm Rem. with .243 | 62gr | Lehigh Defense Controlled Chaos bullet and 86 powders such as Accurate 2520, Accurate 4064, Hodgdon BL-C2, IMR 3031, Lovex D073.6. 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.

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%	56101	90%	**42	98%
ADI AR 2208	<<locked>>	97%	54679	88%	**89	97%
Accurate 2015	<<locked>>	88%	54897	88%	**43	100%
Accurate 2200	<<locked>>	90%	55985	90%	**86	96%
Accurate 2230	<<locked>>	86%	55593	89%	**83	98%
Accurate 2460	<<locked>>	86%	56014	90%	**96	99%
Accurate 2495	<<locked>>	91%	55361	89%	**19	100%
Accurate 2520 👍	<<locked>>	90%	55608	89%	**22	100%
[Accurate 2700]*	<<locked>>	97%	54621	88%	**71	92%
Accurate 4064 👍	<<locked>>	97%	55013	88%	**19	100%
[Accurate 4350]*	<<locked>>	97%	41147	66%	**73	92%
Alliant AR-Comp	<<locked>>	91%	55419	89%	**15	100%
Alliant Reloder- TS 15.5	<<locked>>	96%	53258	85%	**99	98%
Alliant Reloder-10x	<<locked>>	86%	55695	89%	**79	100%
Alliant Reloder-15	<<locked>>	95%	54940	88%	**42	97%
[Alliant Reloder-16]*	<<locked>>	97%	41524	67%	**66	92%
Alliant Reloder-17	<<locked>>	97%	48022	77%	**79	97%
Baschieri & Pellagri 106	<<locked>>	84%	55912	90%	**94	100%
Baschieri & Pellagri 107	<<locked>>	92%	54955	88%	**25	97%
Hodgdon BL-C2 👍	<<locked>>	90%	55332	89%	**42	99%
Hodgdon Benchmark	<<locked>>	89%	55332	89%	**63	99%
Hodgdon CFE223	<<locked>>	95%	55883	90%	**71	97%
Hodgdon H322	<<locked>>	89%	55492	89%	**19	100%
Hodgdon H335	<<locked>>	83%	55187	88%	**15	100%
Hodgdon H380	<<locked>>	96%	55535	89%	**22	96%
[Hodgdon Hybrid 100V]*	<<locked>>	97%	37855	61%	**41	93%
[Hodgdon LVR]*	<<locked>>	97%	45687	73%	**58	93%
Hodgdon VARGET	<<locked>>	97%	54230	87%	**86	97%
Hodgdon TrailBoss	<<locked>>	95%	32039	51%	**57	100%
IMR 3031 👍	<<locked>>	95%	55288	89%	**68	100%
IMR 4064	<<locked>>	97%	52866	85%	**47	97%
[IMR 4166 Enduron]*	<<locked>>	97%	53592	86%	**10	93%
IMR 4198	<<locked>>	85%	55521	89%	**47	100%
[IMR 4451 Enduron]*	<<locked>>	97%	51271	82%	**84	92%
IMR 4895	<<locked>>	94%	55201	89%	**58	98%
IMR 8208 XBR	<<locked>>	90%	55434	89%	**02	99%
Lovex D073.4	<<locked>>	85%	55680	89%	**83	99%
Lovex D073.5	<<locked>>	86%	55303	89%	**83	99%
Lovex D073.6 👍	<<locked>>	92%	55100	88%	**15	100%
Lovex S060	<<locked>>	92%	55434	89%	**53	98%
Lovex S062	<<locked>>	96%	55274	89%	**09	99%
[Lovex S065]*	<<locked>>	97%	46383	74%	**83	92%
Norma 201	<<locked>>	93%	55376	89%	**96	99%
Norma 202	<<locked>>	92%	55550	89%	**15	100%
Norma 203B	<<locked>>	96%	55201	89%	**48	98%
[Norma URP]*	<<locked>>	97%	41742	67%	**73	92%
Ramshot Big Game	<<locked>>	95%	55651	89%	**55	98%
Ramshot TAC	<<locked>>	89%	55230	89%	**70	95%
Ramshot Wild Boar	<<locked>>	90%	55506	89%	**22	98%
Ramshot X-Terminator	<<locked>>	87%	55332	89%	**73	98%
ReloadSwiss RS 14	<<locked>>	96%	32764	53%	**20	100%
ReloadSwiss RS 40	<<locked>>	87%	56115	90%	**19	100%
[ReloadSwiss RS 50]*	<<locked>>	96%	56086	90%	**89	94%
ReloadSwiss RS 52	<<locked>>	96%	56086	90%	**94	99%
ReloadSwiss RS 60	<<locked>>	97%	46746	75%	**60	97%
[ReloadSwiss RS 62]*	<<locked>>	97%	41481	67%	**79	92%
Rottweil R 901	<<locked>>	90%	55463	89%	**89	100%
Rottweil R 902	<<locked>>	95%	55956	90%	**93	99%
Rottweil R 903	<<locked>>	97%	50734	81%	**40	98%
SNPE Vectan SP 11	<<locked>>	97%	53142	85%	**22	97%
SNPE Vectan SP 7	<<locked>>	91%	55695	89%	**83	96%
SNPE Vectan SP 9	<<locked>>	92%	55405	89%	**22	98%
SNPE Vectan Tubal 3000	<<locked>>	92%	55782	89%	**27	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	53853	86%	**91	100%
[Shooters World Long Rifle]*	<<locked>>	97%	46383	74%	**83	92%
Shooters World Match Rifle	<<locked>>	92%	55100	88%	**15	100%
Shooters World Precision	<<locked>>	96%	55274	89%	**09	99%
Shooters World Tactical Rifle	<<locked>>	85%	55941	90%	**66	99%
Somchem S321	<<locked>>	87%	55114	88%	**06	99%
Somchem S335	<<locked>>	92%	55376	89%	**27	100%
Somchem S341	<<locked>>	91%	55056	88%	**79	98%
Somchem S355	<<locked>>	97%	50966	82%	**40	98%
[Somchem S365]*	<<locked>>	96%	36506	59%	**64	94%
Vihtavuori N120	<<locked>>	83%	55550	89%	**65	100%
Vihtavuori N130	<<locked>>	89%	56072	90%	**24	100%
Vihtavuori N133	<<locked>>	94%	55216	89%	**20	100%
Vihtavuori N135	<<locked>>	97%	48747	78%	**65	100%
Vihtavuori N140	<<locked>>	94%	55071	88%	**70	100%
Vihtavuori N150	<<locked>>	96%	42641	68%	**23	97%
[Vihtavuori N160]*	<<locked>>	96%	45556	73%	**09	94%
Vihtavuori N530	<<locked>>	88%	54824	88%	**02	99%
Vihtavuori N540	<<locked>>	95%	56014	90%	**09	100%
[Vihtavuori N550]*	<<locked>>	96%	45687	73%	**71	94%
Winchester 6.5 StaBALL	<<locked>>	96%	44904	72%	**56	96%
Winchester 748	<<locked>>	88%	55463	89%	**55	99%
Winchester StaBALL Match	<<locked>>	86%	55695	89%	**38	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	39001	63%	**64	93%
[ADI AR 2208]*	<<locked>>	82%	34664	56%	**10	90%
Accurate 2015	<<locked>>	81%	43830	70%	**30	100%
[Accurate 2200]*	<<locked>>	81%	41234	66%	**71	92%
Accurate 2230	<<locked>>	81%	46441	74%	**92	97%
Accurate 2460	<<locked>>	81%	46789	75%	**12	98%
Accurate 2495	<<locked>>	81%	38928	62%	**94	99%
Accurate 2520	<<locked>>	81%	39726	64%	**91	97%
[Accurate 2700]*	<<locked>>	94%	49124	79%	**60	90%
Accurate 4064	<<locked>>	81%	32866	53%	**07	96%
[Accurate 4350]*	<<locked>>	94%	36390	58%	**32	90%
Alliant AR-Comp	<<locked>>	81%	39697	64%	**23	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	31923	51%	**74	91%
Alliant Reloder-10x	<<locked>>	81%	47863	77%	**42	100%
[Alliant Reloder-15]*	<<locked>>	81%	34737	56%	**56	91%
[Alliant Reloder-16]*	<<locked>>	94%	38072	61%	**74	90%
[Alliant Reloder-17]*	<<locked>>	87%	34084	55%	**76	90%
Baschieri & Pellagri 106	<<locked>>	81%	50647	81%	**99	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	38218	61%	**45	91%
Hodgdon BL-C2	<<locked>>	81%	39726	64%	**04	95%
Hodgdon Benchmark	<<locked>>	81%	43018	69%	**04	97%
[Hodgdon CFE223]*	<<locked>>	83%	36361	58%	**19	90%
Hodgdon H322	<<locked>>	81%	43337	69%	**73	99%
Hodgdon H335	<<locked>>	81%	50720	81%	**27	100%
[Hodgdon H380]*	<<locked>>	85%	37927	61%	**22	90%
[Hodgdon Hybrid 100V]*	<<locked>>	92%	32445	52%	**74	90%
[Hodgdon LVR]*	<<locked>>	92%	39291	63%	**87	90%
[Hodgdon VARGET]*	<<locked>>	82%	34200	55%	**97	90%
Hodgdon TrailBoss	<<locked>>	81%	25962	42%	**93	100%
IMR 3031	<<locked>>	81%	34447	55%	**02	98%
[IMR 4064]*	<<locked>>	83%	33968	54%	**84	90%
[IMR 4166 Enduron]*	<<locked>>	92%	46340	74%	**50	90%
IMR 4198	<<locked>>	81%	48559	78%	**15	100%
[IMR 4451 Enduron]*	<<locked>>	94%	46180	74%	**69	90%
[IMR 4895]*	<<locked>>	81%	35447	57%	**86	92%
IMR 8208 XBR	<<locked>>	81%	41031	66%	**94	96%
Lovex D073.4	<<locked>>	81%	48573	78%	**45	98%
Lovex D073.5	<<locked>>	81%	46311	74%	**02	98%
Lovex D073.6	<<locked>>	81%	37463	60%	**41	97%
[Lovex S060]*	<<locked>>	81%	39639	64%	**12	94%
[Lovex S062]*	<<locked>>	81%	34272	55%	**07	93%
[Lovex S065]*	<<locked>>	93%	40799	65%	**61	90%
Norma 201	<<locked>>	81%	38247	61%	**22	95%
Norma 202	<<locked>>	81%	38276	61%	**38	97%
[Norma 203B]*	<<locked>>	81%	34127	55%	**40	91%
[Norma URP]*	<<locked>>	94%	37318	60%	**45	90%
[Ramshot Big Game]*	<<locked>>	81%	33939	54%	**40	90%
[Ramshot TAC]*	<<locked>>	81%	41336	66%	**71	91%
[Ramshot Wild Boar]*	<<locked>>	81%	40364	65%	**01	94%
Ramshot X-Terminator	<<locked>>	81%	45005	72%	**53	95%
ReloadSwiss RS 14	<<locked>>	81%	25904	42%	**33	100%
ReloadSwiss RS 40	<<locked>>	81%	46412	74%	**25	98%
[ReloadSwiss RS 50]*	<<locked>>	89%	43439	70%	**14	90%
[ReloadSwiss RS 52]*	<<locked>>	81%	32663	52%	**36	93%
[ReloadSwiss RS 60]*	<<locked>>	87%	33127	53%	**50	91%
[ReloadSwiss RS 62]*	<<locked>>	94%	37898	61%	**87	90%
Rottweil R 901	<<locked>>	81%	41901	67%	**97	98%
[Rottweil R 902]*	<<locked>>	81%	36129	58%	**43	94%
[Rottweil R 903]*	<<locked>>	82%	30661	49%	**31	90%
[SNPE Vectan SP 11]*	<<locked>>	84%	33678	54%	**30	90%
[SNPE Vectan SP 7]*	<<locked>>	81%	39247	63%	**22	91%
[SNPE Vectan SP 9]*	<<locked>>	81%	37492	60%	**09	93%
SNPE Vectan Tubal 3000	<<locked>>	81%	39769	64%	**02	98%
SNPE Vectan Tubal 5000	<<locked>>	81%	32721	52%	**15	97%
[Shooters World Long Rifle]*	<<locked>>	93%	40799	65%	**61	90%
Shooters World Match Rifle	<<locked>>	81%	37463	60%	**41	97%
[Shooters World Precision]*	<<locked>>	81%	34272	55%	**07	93%
Shooters World Tactical Rifle	<<locked>>	81%	49197	79%	**35	97%
Somchem S321	<<locked>>	81%	44672	72%	**86	97%
Somchem S335	<<locked>>	81%	39479	63%	**99	98%
[Somchem S341]*	<<locked>>	81%	38986	63%	**35	93%
[Somchem S355]*	<<locked>>	82%	31502	51%	**41	90%
[Somchem S365]*	<<locked>>	90%	30081	48%	**48	90%
Vihtavuori N120	<<locked>>	81%	52098	84%	**09	100%
Vihtavuori N130	<<locked>>	81%	44222	71%	**01	100%
Vihtavuori N133	<<locked>>	81%	37159	60%	**46	99%
Vihtavuori N135	<<locked>>	81%	29327	47%	**89	97%
Vihtavuori N140	<<locked>>	81%	35360	57%	**46	97%
[Vihtavuori N150]*	<<locked>>	83%	27659	44%	**97	90%
[Vihtavuori N160]*	<<locked>>	91%	37376	60%	**09	90%
Vihtavuori N530	<<locked>>	81%	42888	69%	**53	96%
Vihtavuori N540	<<locked>>	81%	35462	57%	**53	96%
[Vihtavuori N550]*	<<locked>>	91%	37376	60%	**45	90%
[Winchester 6.5 StaBALL]*	<<locked>>	87%	32039	51%	**05	90%
Winchester 748	<<locked>>	81%	43424	70%	**12	97%
Winchester StaBALL Match	<<locked>>	81%	46717	75%	**55	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.