Load data for 6 mm Creedmoor + .243 | 77gr | Hasler ARIETE

Recommended Powder(s): Alliant Reloder- TS 15.5, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 77gr \| Hasler ARIETE
Manufacturer SKU:	A6-77
Bullet Weight:	77gr \| 5.0g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	1.052" \| 26.7mm
Caliber:	6 mm Creedmoor load data
Case Length (l3):	1.920" \| 48.8mm
Cartridge Length (C.O.L.):	2.769" \| 70.3mm
Seated Depth:	0.203" \| 5.1mm
Shank Seated Depth:	0.092" \| 2.3mm
Case Capacity:	51.0 Grains of Water \| 3.31 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	62000 psi \| 4275 bar
LID:	LID_B7051_C939
Last updated:	2025-01-01
Recommended Twist Rate:	1:9 - 1:8

Load data for 188 loads in caliber 6 mm Creedmoor with .243 | 77gr | Hasler ARIETE bullet and 94 powders such as Alliant Reloder- TS 15.5, IMR 4895, Norma 203B, Ramshot Big Game, ReloadSwiss RS 52. 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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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>>	89%	55550	90%	**37	99%
ADI AR 2208	<<locked>>	94%	55405	89%	**04	99%
Accurate 2015	<<locked>>	85%	54882	89%	**28	100%
Accurate 2200	<<locked>>	87%	54447	88%	**71	98%
Accurate 2230	<<locked>>	83%	55390	89%	**74	100%
Accurate 2460	<<locked>>	84%	55434	89%	**84	100%
Accurate 2495	<<locked>>	89%	55085	89%	**04	100%
Accurate 2520	<<locked>>	88%	55317	89%	**20	100%
Accurate 2700	<<locked>>	95%	54940	89%	**19	95%
Accurate 4064	<<locked>>	94%	55506	90%	**23	100%
Accurate 4350	<<locked>>	97%	45571	74%	**96	97%
Alliant AR-Comp	<<locked>>	87%	54795	88%	**68	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	95%	55622	90%	**40	100%
Alliant Reloder-10x	<<locked>>	83%	54969	89%	**45	100%
Alliant Reloder-15	<<locked>>	92%	54636	88%	**30	99%
Alliant Reloder-16	<<locked>>	97%	45150	73%	**15	97%
Alliant Reloder-17	<<locked>>	97%	52591	85%	**96	100%
[Alliant Reloder-23]*	<<locked>>	97%	31270	50%	**48	92%
Baschieri & Pellagri 107	<<locked>>	89%	54563	88%	**20	99%
Hodgdon BL-C2	<<locked>>	87%	54752	88%	**30	100%
Hodgdon Benchmark	<<locked>>	87%	55274	89%	**51	100%
Hodgdon CFE223	<<locked>>	92%	54940	89%	**63	99%
Hodgdon H322	<<locked>>	86%	55709	90%	**01	100%
Hodgdon H380	<<locked>>	94%	55347	89%	**27	98%
Hodgdon H414	<<locked>>	96%	54273	88%	**60	96%
[Hodgdon H4350]*	<<locked>>	97%	43671	70%	**77	92%
Hodgdon Hybrid 100V	<<locked>>	97%	41060	66%	**74	97%
Hodgdon LVR	<<locked>>	97%	50444	81%	**87	97%
[Hodgdon Superperformance]*	<<locked>>	97%	51010	82%	**04	94%
Hodgdon VARGET	<<locked>>	94%	54766	88%	**94	99%
Hodgdon TrailBoss	<<locked>>	97%	33156	53%	**47	100%
IMR 3031	<<locked>>	92%	54723	88%	**33	100%
IMR 4064	<<locked>>	96%	55695	90%	**10	99%
IMR 4166 Enduron	<<locked>>	95%	55158	89%	**64	96%
IMR 4198	<<locked>>	83%	55738	90%	**09	100%
[IMR 4350]*	<<locked>>	96%	46064	74%	**20	93%
IMR 4451 Enduron	<<locked>>	97%	55564	90%	**91	96%
[IMR 4831]*	<<locked>>	97%	38609	62%	**18	94%
IMR 4895 👍	<<locked>>	91%	54955	89%	**60	99%
IMR 8208 XBR	<<locked>>	87%	54520	88%	**84	100%
Lovex D073.5	<<locked>>	84%	54839	88%	**74	100%
Lovex D073.6	<<locked>>	90%	55317	89%	**20	100%
Lovex S060	<<locked>>	89%	55521	90%	**68	99%
Lovex S062	<<locked>>	94%	55738	90%	**10	100%
Lovex S065	<<locked>>	97%	50082	81%	**99	96%
[Lovex S070]*	<<locked>>	97%	48022	77%	**82	94%
Norma 201	<<locked>>	90%	55361	89%	**94	100%
Norma 202	<<locked>>	89%	54592	88%	**81	100%
Norma 203B 👍	<<locked>>	93%	55114	89%	**40	99%
Norma URP	<<locked>>	97%	45905	74%	**96	97%
Ramshot Big Game 👍	<<locked>>	93%	55796	90%	**63	99%
[Ramshot Hunter]*	<<locked>>	97%	45034	73%	**86	94%
Ramshot TAC	<<locked>>	87%	55361	89%	**01	98%
Ramshot Wild Boar	<<locked>>	87%	54882	89%	**20	99%
Ramshot X-Terminator	<<locked>>	85%	55230	89%	**71	99%
ReloadSwiss RS 14	<<locked>>	95%	32474	52%	**70	100%
ReloadSwiss RS 40	<<locked>>	84%	55782	90%	**97	100%
ReloadSwiss RS 50	<<locked>>	93%	55390	89%	**04	97%
ReloadSwiss RS 52 👍	<<locked>>	93%	54955	89%	**76	100%
ReloadSwiss RS 60	<<locked>>	97%	50894	82%	**83	100%
ReloadSwiss RS 62	<<locked>>	97%	45600	74%	**25	96%
ReloadSwiss RS 70	<<locked>>	96%	45818	74%	**32	96%
Rottweil R 901	<<locked>>	88%	55724	90%	**87	100%
Rottweil R 902	<<locked>>	92%	54549	88%	**71	100%
Rottweil R 903	<<locked>>	97%	55622	90%	**43	100%
Rottweil R 907	<<locked>>	97%	53098	86%	**45	95%
SNPE Vectan SP 11	<<locked>>	95%	55492	89%	**73	99%
SNPE Vectan SP 7	<<locked>>	88%	54694	88%	**91	98%
SNPE Vectan SP 9	<<locked>>	90%	55579	90%	**23	99%
SNPE Vectan Tubal 3000	<<locked>>	89%	55274	89%	**19	100%
SNPE Vectan Tubal 5000	<<locked>>	95%	55187	89%	**96	100%
SNPE Vectan Tubal 7000	<<locked>>	97%	50807	82%	**53	95%
Shooters World Long Rifle	<<locked>>	97%	50082	81%	**99	96%
Shooters World Match Rifle	<<locked>>	90%	55317	89%	**20	100%
Shooters World Precision	<<locked>>	94%	55738	90%	**10	100%
Somchem S321	<<locked>>	85%	55288	89%	**10	100%
Somchem S335	<<locked>>	90%	55419	89%	**22	100%
Somchem S341	<<locked>>	88%	54433	88%	**81	99%
Somchem S355	<<locked>>	97%	55651	90%	**27	100%
Somchem S365	<<locked>>	96%	39987	65%	**17	98%
Vihtavuori N130	<<locked>>	86%	55477	89%	**92	100%
Vihtavuori N133	<<locked>>	92%	55709	90%	**05	100%
Vihtavuori N135	<<locked>>	96%	52228	84%	**15	100%
Vihtavuori N140	<<locked>>	91%	54665	88%	**55	100%
Vihtavuori N150	<<locked>>	97%	47239	76%	**46	99%
Vihtavuori N160	<<locked>>	97%	50531	82%	**45	98%
Vihtavuori N530	<<locked>>	86%	55129	89%	**07	100%
Vihtavuori N540	<<locked>>	92%	54940	89%	**91	100%
Vihtavuori N550	<<locked>>	96%	50430	81%	**94	98%
[Vihtavuori N555]*	<<locked>>	96%	33011	53%	**33	93%
Winchester 6.5 StaBALL	<<locked>>	96%	48486	78%	**73	99%
Winchester 748	<<locked>>	85%	54897	89%	**33	100%
Winchester 760	<<locked>>	96%	54273	88%	**60	96%
Winchester StaBALL Match	<<locked>>	83%	55724	90%	**40	100%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	42119	68%	**71	97%
[ADI AR 2208]*	<<locked>>	81%	35650	58%	**87	94%
Accurate 2015	<<locked>>	81%	47529	77%	**00	100%
Accurate 2200	<<locked>>	81%	44266	71%	**81	96%
Accurate 2230	<<locked>>	81%	50386	81%	**89	99%
Accurate 2460	<<locked>>	81%	50386	81%	**92	100%
Accurate 2495	<<locked>>	81%	41727	67%	**61	100%
Accurate 2520	<<locked>>	81%	43613	70%	**04	100%
[Accurate 2700]*	<<locked>>	86%	39842	64%	**13	90%
Accurate 4064	<<locked>>	81%	34969	56%	**07	99%
[Accurate 4350]*	<<locked>>	86%	30139	49%	**05	90%
Alliant AR-Comp	<<locked>>	81%	43700	70%	**94	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	34780	56%	**04	96%
Alliant Reloder-10x	<<locked>>	81%	51213	83%	**82	100%
Alliant Reloder-15	<<locked>>	81%	37594	61%	**72	95%
[Alliant Reloder-16]*	<<locked>>	86%	31763	51%	**48	91%
[Alliant Reloder-17]*	<<locked>>	81%	29907	48%	**18	92%
[Alliant Reloder-23]*	<<locked>>	94%	28587	46%	**56	90%
Baschieri & Pellagri 107	<<locked>>	81%	41553	67%	**68	96%
Hodgdon BL-C2	<<locked>>	81%	43366	70%	**14	98%
Hodgdon Benchmark	<<locked>>	81%	46180	74%	**87	99%
[Hodgdon CFE223]*	<<locked>>	81%	36129	58%	**66	93%
Hodgdon H322	<<locked>>	81%	47137	76%	**59	100%
[Hodgdon H380]*	<<locked>>	81%	35230	57%	**94	92%
[Hodgdon H414]*	<<locked>>	87%	38043	61%	**12	90%
[Hodgdon H4350]*	<<locked>>	94%	39740	64%	**86	90%
[Hodgdon Hybrid 100V]*	<<locked>>	85%	27253	44%	**77	90%
[Hodgdon LVR]*	<<locked>>	85%	32851	53%	**58	90%
[Hodgdon Superperformance]*	<<locked>>	91%	40364	65%	**68	90%
[Hodgdon VARGET]*	<<locked>>	81%	35273	57%	**74	94%
Hodgdon TrailBoss	<<locked>>	81%	25788	42%	**67	100%
IMR 3031	<<locked>>	81%	37652	61%	**95	100%
[IMR 4064]*	<<locked>>	81%	34795	56%	**61	94%
[IMR 4166 Enduron]*	<<locked>>	84%	38305	62%	**04	90%
IMR 4198	<<locked>>	81%	51996	84%	**56	100%
[IMR 4350]*	<<locked>>	92%	40001	65%	**86	90%
[IMR 4451 Enduron]*	<<locked>>	85%	37884	61%	**23	90%
[IMR 4831]*	<<locked>>	90%	30240	49%	**92	90%
IMR 4895	<<locked>>	81%	38551	62%	**15	96%
IMR 8208 XBR	<<locked>>	81%	44440	72%	**91	99%
Lovex D073.5	<<locked>>	81%	49821	80%	**82	100%
Lovex D073.6	<<locked>>	81%	40567	65%	**41	99%
Lovex S060	<<locked>>	81%	42264	68%	**02	97%
Lovex S062	<<locked>>	81%	36666	59%	**27	97%
[Lovex S065]*	<<locked>>	85%	33765	54%	**18	90%
[Lovex S070]*	<<locked>>	89%	37231	60%	**27	90%
Norma 201	<<locked>>	81%	40872	66%	**18	98%
Norma 202	<<locked>>	81%	41176	66%	**35	100%
Norma 203B	<<locked>>	81%	36970	60%	**56	95%
[Norma URP]*	<<locked>>	86%	31169	50%	**28	90%
Ramshot Big Game	<<locked>>	81%	36622	59%	**63	95%
[Ramshot Hunter]*	<<locked>>	90%	35708	58%	**43	90%
Ramshot TAC	<<locked>>	81%	44251	71%	**74	95%
Ramshot Wild Boar	<<locked>>	81%	43743	71%	**04	97%
Ramshot X-Terminator	<<locked>>	81%	48341	78%	**46	98%
ReloadSwiss RS 14	<<locked>>	81%	26150	42%	**13	100%
ReloadSwiss RS 40	<<locked>>	81%	49705	80%	**99	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	35911	58%	**81	90%
ReloadSwiss RS 52	<<locked>>	81%	35331	57%	**56	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	29066	47%	**82	92%
[ReloadSwiss RS 62]*	<<locked>>	87%	31691	51%	**64	90%
[ReloadSwiss RS 70]*	<<locked>>	89%	34635	56%	**33	90%
Rottweil R 901	<<locked>>	81%	44179	71%	**74	100%
Rottweil R 902	<<locked>>	81%	38421	62%	**53	97%
[Rottweil R 903]*	<<locked>>	81%	31560	51%	**12	94%
[Rottweil R 907]*	<<locked>>	89%	40205	65%	**76	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	33098	53%	**74	93%
SNPE Vectan SP 7	<<locked>>	81%	42235	68%	**35	95%
SNPE Vectan SP 9	<<locked>>	81%	40393	65%	**22	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	42598	69%	**86	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	35070	57%	**12	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	88%	36811	59%	**54	90%
[Shooters World Long Rifle]*	<<locked>>	85%	33765	54%	**18	90%
Shooters World Match Rifle	<<locked>>	81%	40567	65%	**41	99%
Shooters World Precision	<<locked>>	81%	36666	59%	**27	97%
Somchem S321	<<locked>>	81%	48124	78%	**86	99%
Somchem S335	<<locked>>	81%	42148	68%	**82	100%
Somchem S341	<<locked>>	81%	42264	68%	**48	97%
[Somchem S355]*	<<locked>>	81%	33040	53%	**35	94%
[Somchem S365]*	<<locked>>	83%	25222	41%	**51	90%
Vihtavuori N130	<<locked>>	81%	47253	76%	**64	100%
Vihtavuori N133	<<locked>>	81%	40074	65%	**36	100%
Vihtavuori N135	<<locked>>	81%	31778	51%	**95	99%
Vihtavuori N140	<<locked>>	81%	38334	62%	**40	99%
[Vihtavuori N150]*	<<locked>>	81%	27601	45%	**61	94%
[Vihtavuori N160]*	<<locked>>	83%	31227	50%	**92	90%
Vihtavuori N530	<<locked>>	81%	46717	75%	**56	99%
Vihtavuori N540	<<locked>>	81%	37927	61%	**53	99%
[Vihtavuori N550]*	<<locked>>	83%	31328	51%	**28	90%
[Vihtavuori N555]*	<<locked>>	93%	29196	47%	**05	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	28152	45%	**61	91%
Winchester 748	<<locked>>	81%	47674	77%	**15	100%
[Winchester 760]*	<<locked>>	87%	38043	61%	**12	90%
Winchester StaBALL Match	<<locked>>	81%	50763	82%	**51	99%

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