Load data for 7 x 57 R + .284 | 125gr | Hasler ARIETE

Recommended Powder(s): Accurate 4064, Lovex D073.6, ReloadSwiss RS 52, ReloadSwiss RS 60, Shooters World Match Rifle

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 125gr \| Hasler ARIETE
Manufacturer SKU:	A7-125
Bullet Weight:	125gr \| 8.1g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.240" \| 31.5mm
Caliber:	7 x 57 R load data
Case Length (l3):	2.244" \| 57.0mm
Cartridge Length (C.O.L.):	3.025" \| 76.8mm
Seated Depth:	0.459" \| 11.7mm
Shank Seated Depth:	0.319" \| 8.1mm
Case Capacity:	60.0 Grains of Water \| 3.90 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	49313 psi \| 3400 bar
LID:	LID_B7062_C1089
Last updated:	2025-02-02
Recommended Twist Rate:	1:10 - 1:9

Load data for 142 loads in caliber 7 x 57 R with .284 | 125gr | Hasler ARIETE bullet and 71 powders such as Accurate 4064, Lovex D073.6, ReloadSwiss RS 52, ReloadSwiss RS 60, Shooters World Match Rifle. 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>>	86%	43787	89%	**89	97%
ADI AR 2208	<<locked>>	91%	43526	88%	**66	96%
Accurate 2200	<<locked>>	84%	43888	89%	**43	96%
Accurate 2495	<<locked>>	87%	44164	90%	**08	100%
Accurate 2520	<<locked>>	85%	43613	88%	**99	100%
Accurate 4064 👍	<<locked>>	92%	43903	89%	**15	100%
[Accurate 4350]*	<<locked>>	97%	37985	77%	**43	94%
Alliant AR-Comp	<<locked>>	85%	43801	89%	**85	100%
Alliant Reloder- TS 15.5	<<locked>>	92%	43743	89%	**02	98%
Alliant Reloder-15	<<locked>>	90%	44193	90%	**22	97%
[Alliant Reloder-16]*	<<locked>>	97%	39363	80%	**56	94%
Alliant Reloder-17	<<locked>>	96%	43410	88%	**84	98%
Baschieri & Pellagri 107	<<locked>>	86%	43729	89%	**02	96%
Hodgdon BL-C2	<<locked>>	85%	43859	89%	**25	98%
Hodgdon CFE223	<<locked>>	90%	43801	89%	**44	96%
Hodgdon H380	<<locked>>	92%	44382	90%	**08	95%
[Hodgdon H414]*	<<locked>>	95%	43671	89%	**31	92%
Hodgdon Hybrid 100V	<<locked>>	97%	35650	72%	**48	95%
Hodgdon LVR	<<locked>>	97%	43192	88%	**18	95%
Hodgdon VARGET	<<locked>>	91%	43990	89%	**72	97%
Hodgdon TrailBoss	<<locked>>	96%	32242	65%	**59	100%
IMR 3031	<<locked>>	89%	43468	88%	**12	100%
IMR 4064	<<locked>>	92%	44237	90%	**69	97%
[IMR 4166 Enduron]*	<<locked>>	92%	43830	89%	**17	92%
[IMR 4451 Enduron]*	<<locked>>	94%	44309	90%	**59	92%
IMR 4895	<<locked>>	88%	43381	88%	**15	97%
IMR 8208 XBR	<<locked>>	84%	43656	89%	**56	98%
Lovex D073.6 👍	<<locked>>	87%	43613	88%	**99	100%
Lovex S060	<<locked>>	85%	43961	89%	**26	97%
Lovex S062	<<locked>>	90%	43540	88%	**72	98%
[Lovex S065]*	<<locked>>	97%	43700	89%	**66	94%
[Lovex S070]*	<<locked>>	97%	41089	83%	**20	92%
Norma 201	<<locked>>	87%	43772	89%	**62	98%
Norma 202	<<locked>>	87%	44005	89%	**82	100%
Norma 203B	<<locked>>	90%	43395	88%	**08	97%
[Norma URP]*	<<locked>>	97%	38740	79%	**40	94%
Ramshot Big Game	<<locked>>	90%	43888	89%	**35	97%
Ramshot TAC	<<locked>>	84%	44251	90%	**66	95%
Ramshot Wild Boar	<<locked>>	85%	43598	88%	**89	97%
ReloadSwiss RS 14	<<locked>>	96%	32343	66%	**98	100%
[ReloadSwiss RS 50]*	<<locked>>	90%	43366	88%	**53	93%
ReloadSwiss RS 52 👍	<<locked>>	91%	43801	89%	**54	99%
ReloadSwiss RS 60 👍	<<locked>>	97%	44179	90%	**17	99%
[ReloadSwiss RS 62]*	<<locked>>	97%	38609	78%	**62	94%
[ReloadSwiss RS 70]*	<<locked>>	96%	39653	80%	**69	92%
Rottweil R 901	<<locked>>	84%	44092	89%	**49	100%
Rottweil R 902	<<locked>>	89%	44048	89%	**59	98%
Rottweil R 903	<<locked>>	95%	44048	89%	**22	98%
[Rottweil R 907]*	<<locked>>	95%	44135	89%	**53	92%
SNPE Vectan SP 11	<<locked>>	93%	43613	88%	**31	97%
SNPE Vectan SP 7	<<locked>>	86%	43859	89%	**62	95%
SNPE Vectan SP 9	<<locked>>	87%	44251	90%	**95	97%
SNPE Vectan Tubal 3000	<<locked>>	86%	44251	90%	**03	100%
SNPE Vectan Tubal 5000	<<locked>>	92%	43976	89%	**07	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	43859	89%	**20	93%
[Shooters World Long Rifle]*	<<locked>>	97%	43700	89%	**66	94%
Shooters World Match Rifle 👍	<<locked>>	87%	43613	88%	**99	100%
Shooters World Precision	<<locked>>	90%	43540	88%	**72	98%
Somchem S335	<<locked>>	86%	44353	90%	**20	100%
Somchem S341	<<locked>>	86%	43758	89%	**72	97%
Somchem S355	<<locked>>	94%	44324	90%	**15	98%
Somchem S365	<<locked>>	97%	34766	70%	**94	97%
Vihtavuori N133	<<locked>>	87%	43627	88%	**97	100%
Vihtavuori N135	<<locked>>	95%	44019	89%	**69	100%
Vihtavuori N140	<<locked>>	89%	43729	89%	**49	100%
Vihtavuori N150	<<locked>>	96%	40408	82%	**03	98%
Vihtavuori N160	<<locked>>	97%	43439	88%	**95	95%
Vihtavuori N540	<<locked>>	89%	44092	89%	**85	100%
Vihtavuori N550	<<locked>>	97%	43178	88%	**38	95%
Winchester 6.5 StaBALL	<<locked>>	97%	43047	87%	**59	98%
[Winchester 760]*	<<locked>>	95%	43671	89%	**31	92%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	36941	75%	**41	95%
[ADI AR 2208]*	<<locked>>	81%	31633	64%	**87	92%
[Accurate 2200]*	<<locked>>	81%	39421	80%	**54	94%
Accurate 2495	<<locked>>	81%	35766	73%	**44	100%
Accurate 2520	<<locked>>	81%	37289	76%	**74	99%
Accurate 4064	<<locked>>	81%	29936	61%	**07	97%
[Accurate 4350]*	<<locked>>	90%	29907	61%	**36	90%
Alliant AR-Comp	<<locked>>	81%	37927	77%	**80	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	30139	61%	**97	94%
[Alliant Reloder-15]*	<<locked>>	81%	32706	66%	**56	93%
[Alliant Reloder-16]*	<<locked>>	90%	32053	65%	**62	90%
[Alliant Reloder-17]*	<<locked>>	83%	27992	57%	**74	90%
[Baschieri & Pellagri 107]*	<<locked>>	81%	36303	74%	**44	94%
Hodgdon BL-C2	<<locked>>	81%	37826	77%	**94	97%
[Hodgdon CFE223]*	<<locked>>	81%	31430	64%	**46	91%
[Hodgdon H380]*	<<locked>>	82%	31299	63%	**10	90%
[Hodgdon H414]*	<<locked>>	91%	38508	78%	**17	90%
[Hodgdon Hybrid 100V]*	<<locked>>	88%	26948	55%	**95	90%
[Hodgdon LVR]*	<<locked>>	88%	32721	66%	**75	90%
[Hodgdon VARGET]*	<<locked>>	81%	31328	64%	**77	92%
Hodgdon TrailBoss	<<locked>>	85%	27122	55%	**50	100%
IMR 3031	<<locked>>	81%	32938	67%	**98	99%
[IMR 4064]*	<<locked>>	81%	30603	62%	**57	92%
[IMR 4166 Enduron]*	<<locked>>	87%	37942	77%	**95	90%
[IMR 4451 Enduron]*	<<locked>>	90%	39044	79%	**51	90%
[IMR 4895]*	<<locked>>	81%	33504	68%	**89	94%
IMR 8208 XBR	<<locked>>	81%	39189	79%	**67	97%
Lovex D073.6	<<locked>>	81%	34969	71%	**18	98%
Lovex S060	<<locked>>	81%	37985	77%	**98	96%
Lovex S062	<<locked>>	81%	32227	65%	**20	95%
[Lovex S065]*	<<locked>>	89%	33997	69%	**46	90%
[Lovex S070]*	<<locked>>	93%	36927	75%	**38	90%
Norma 201	<<locked>>	81%	36056	73%	**02	97%
Norma 202	<<locked>>	81%	36216	73%	**21	99%
[Norma 203B]*	<<locked>>	81%	32010	65%	**39	93%
[Norma URP]*	<<locked>>	89%	30661	62%	**33	90%
[Ramshot Big Game]*	<<locked>>	81%	32010	65%	**56	93%
[Ramshot TAC]*	<<locked>>	81%	39175	79%	**57	93%
Ramshot Wild Boar	<<locked>>	81%	38406	78%	**77	96%
ReloadSwiss RS 14	<<locked>>	81%	25715	52%	**50	100%
[ReloadSwiss RS 50]*	<<locked>>	85%	35926	73%	**89	90%
ReloadSwiss RS 52	<<locked>>	81%	30719	62%	**52	95%
[ReloadSwiss RS 60]*	<<locked>>	83%	27253	55%	**51	90%
[ReloadSwiss RS 62]*	<<locked>>	91%	31792	64%	**92	90%
[ReloadSwiss RS 70]*	<<locked>>	93%	35665	72%	**61	90%
Rottweil R 901	<<locked>>	81%	39581	80%	**64	99%
Rottweil R 902	<<locked>>	81%	33968	69%	**46	96%
[Rottweil R 903]*	<<locked>>	81%	27369	55%	**25	92%
[Rottweil R 907]*	<<locked>>	93%	40582	82%	**80	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	29225	59%	**80	91%
[SNPE Vectan SP 7]*	<<locked>>	81%	36927	75%	**15	93%
SNPE Vectan SP 9	<<locked>>	81%	35984	73%	**18	95%
SNPE Vectan Tubal 3000	<<locked>>	81%	37956	77%	**79	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	30821	63%	**31	98%
[SNPE Vectan Tubal 7000]*	<<locked>>	92%	37434	76%	**92	90%
[Shooters World Long Rifle]*	<<locked>>	89%	33997	69%	**46	90%
Shooters World Match Rifle	<<locked>>	81%	34969	71%	**18	98%
Shooters World Precision	<<locked>>	81%	32227	65%	**20	95%
Somchem S335	<<locked>>	81%	37449	76%	**85	99%
Somchem S341	<<locked>>	81%	36883	75%	**28	95%
[Somchem S355]*	<<locked>>	81%	28718	58%	**44	92%
[Somchem S365]*	<<locked>>	87%	25164	51%	**95	91%
Vihtavuori N133	<<locked>>	81%	35853	73%	**39	100%
Vihtavuori N135	<<locked>>	81%	27775	56%	**15	98%
Vihtavuori N140	<<locked>>	81%	33634	68%	**46	98%
[Vihtavuori N150]*	<<locked>>	81%	24134	49%	**90	91%
[Vihtavuori N160]*	<<locked>>	87%	31459	64%	**16	90%
Vihtavuori N540	<<locked>>	81%	33373	68%	**59	98%
[Vihtavuori N550]*	<<locked>>	87%	31256	63%	**52	90%
[Winchester 6.5 StaBALL]*	<<locked>>	84%	27470	56%	**72	90%
[Winchester 760]*	<<locked>>	91%	38508	78%	**17	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.