Load data for 7 x 57 R + .284 | 130gr | Impala LW CFN

Recommended Powder(s): ReloadSwiss RS 52, ReloadSwiss RS 60, Somchem S365

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.284 \| 130gr \| Impala LW CFN
Bullet Weight:	130gr \| 8.4g
Bullet Diameter:	0.284" \| 7.21mm
Bullet Length:	1.216" \| 30.9mm
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:	0.435" \| 11.1mm
Shank Seated Depth:	0.435" \| 11.1mm
Case Capacity:	60.0 Grains of Water \| 3.90 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	49313 psi \| 3400 bar
LID:	LID_B2981_C1089
Last updated:	2025-01-01

Load data for 116 loads in caliber 7 x 57 R with .284 | 130gr | Impala LW CFN bullet and 58 powders such as ReloadSwiss RS 52, ReloadSwiss RS 60, Somchem S365. 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 2208	<<locked>>	87%	43787	89%	**97	97%
[Accurate 2700]*	<<locked>>	88%	43714	89%	**25	92%
Accurate 4064	<<locked>>	86%	44179	90%	**26	100%
Accurate 4350	<<locked>>	96%	44251	90%	**92	97%
Alliant Reloder- TS 15.5	<<locked>>	87%	43932	89%	**33	98%
Alliant Reloder-15	<<locked>>	85%	43918	89%	**33	97%
Alliant Reloder-16	<<locked>>	96%	44222	90%	**05	97%
Alliant Reloder-17	<<locked>>	92%	44063	89%	**35	98%
[Alliant Reloder-23]*	<<locked>>	96%	32372	66%	**36	94%
Hodgdon CFE223	<<locked>>	86%	43976	89%	**76	97%
Hodgdon H380	<<locked>>	86%	43743	89%	**20	96%
[Hodgdon H414]*	<<locked>>	90%	43540	88%	**69	93%
[Hodgdon H4350]*	<<locked>>	96%	43497	88%	**94	92%
Hodgdon Hybrid 100V	<<locked>>	97%	41408	84%	**10	98%
Hodgdon LVR	<<locked>>	92%	43584	88%	**62	95%
[Hodgdon Superperformance]*	<<locked>>	93%	44077	89%	**76	92%
Hodgdon VARGET	<<locked>>	87%	44324	90%	**07	97%
Hodgdon TrailBoss	<<locked>>	96%	33286	67%	**29	100%
IMR 3031	<<locked>>	85%	44280	90%	**49	100%
IMR 4064	<<locked>>	88%	43830	89%	**87	97%
[IMR 4166 Enduron]*	<<locked>>	88%	43932	89%	**57	93%
[IMR 4350]*	<<locked>>	95%	43961	89%	**07	92%
[IMR 4451 Enduron]*	<<locked>>	89%	44048	89%	**80	93%
IMR 4831	<<locked>>	97%	39479	80%	**77	95%
IMR 4895	<<locked>>	84%	44106	89%	**53	98%
Lovex S062	<<locked>>	86%	44193	90%	**10	99%
Lovex S065	<<locked>>	92%	44063	89%	**94	95%
[Lovex S070]*	<<locked>>	94%	44019	89%	**10	93%
Norma 203B	<<locked>>	86%	44019	89%	**46	98%
Norma URP	<<locked>>	96%	44309	90%	**85	96%
Ramshot Big Game	<<locked>>	86%	43714	89%	**56	97%
[Ramshot Hunter]*	<<locked>>	96%	44077	89%	**82	94%
ReloadSwiss RS 14	<<locked>>	96%	33692	68%	**72	100%
[ReloadSwiss RS 50]*	<<locked>>	86%	44150	90%	**00	94%
ReloadSwiss RS 52 👍	<<locked>>	86%	44048	89%	**85	99%
ReloadSwiss RS 60 👍	<<locked>>	92%	43729	89%	**38	99%
ReloadSwiss RS 62	<<locked>>	96%	44309	90%	**18	96%
ReloadSwiss RS 70	<<locked>>	95%	43671	89%	**92	95%
Rottweil R 902	<<locked>>	83%	43816	89%	**74	99%
Rottweil R 903	<<locked>>	89%	43830	89%	**36	98%
[Rottweil R 907]*	<<locked>>	91%	44063	89%	**80	92%
SNPE Vectan SP 11	<<locked>>	88%	43540	88%	**56	97%
SNPE Vectan Tubal 5000	<<locked>>	87%	43584	88%	**21	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	92%	43947	89%	**51	93%
Shooters World Long Rifle	<<locked>>	92%	44063	89%	**94	95%
Shooters World Precision	<<locked>>	86%	44193	90%	**10	99%
Somchem S355	<<locked>>	89%	43801	89%	**26	98%
Somchem S365 👍	<<locked>>	97%	41002	83%	**66	99%
Vihtavuori N133	<<locked>>	83%	43685	89%	**15	100%
Vihtavuori N135	<<locked>>	90%	44164	90%	**84	100%
Vihtavuori N140	<<locked>>	84%	43874	89%	**80	100%
Vihtavuori N150	<<locked>>	94%	44208	90%	**07	99%
Vihtavuori N160	<<locked>>	93%	44106	89%	**40	96%
Vihtavuori N540	<<locked>>	85%	44019	89%	**07	100%
Vihtavuori N550	<<locked>>	92%	43526	88%	**69	96%
[Vihtavuori N555]*	<<locked>>	97%	34635	70%	**31	94%
Winchester 6.5 StaBALL	<<locked>>	94%	44309	90%	**23	98%
[Winchester 760]*	<<locked>>	90%	43540	88%	**69	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	36767	75%	**39	95%
[Accurate 2700]*	<<locked>>	85%	39842	81%	**46	90%
Accurate 4064	<<locked>>	81%	37942	77%	**98	100%
[Accurate 4350]*	<<locked>>	82%	28689	58%	**25	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	36187	73%	**69	97%
Alliant Reloder-15	<<locked>>	81%	39131	79%	**38	96%
[Alliant Reloder-16]*	<<locked>>	84%	30792	62%	**57	90%
[Alliant Reloder-17]*	<<locked>>	81%	31357	64%	**10	93%
[Alliant Reloder-23]*	<<locked>>	91%	27615	56%	**88	90%
[Hodgdon CFE223]*	<<locked>>	81%	37188	75%	**21	94%
[Hodgdon H380]*	<<locked>>	81%	36651	74%	**66	93%
[Hodgdon H414]*	<<locked>>	86%	37478	76%	**28	90%
[Hodgdon H4350]*	<<locked>>	93%	39610	80%	**08	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	26179	53%	**00	90%
[Hodgdon LVR]*	<<locked>>	82%	31314	63%	**64	90%
[Hodgdon Superperformance]*	<<locked>>	91%	40640	82%	**03	90%
Hodgdon VARGET	<<locked>>	81%	36289	74%	**36	95%
Hodgdon TrailBoss	<<locked>>	86%	29051	59%	**40	100%
IMR 3031	<<locked>>	81%	39320	80%	**51	100%
IMR 4064	<<locked>>	81%	36100	73%	**23	95%
[IMR 4166 Enduron]*	<<locked>>	82%	37115	75%	**00	90%
[IMR 4350]*	<<locked>>	91%	39276	80%	**08	90%
[IMR 4451 Enduron]*	<<locked>>	84%	37014	75%	**33	90%
[IMR 4831]*	<<locked>>	86%	29022	59%	**11	90%
IMR 4895	<<locked>>	81%	39943	81%	**67	97%
Lovex S062	<<locked>>	81%	38725	79%	**92	98%
[Lovex S065]*	<<locked>>	82%	32489	66%	**34	90%
[Lovex S070]*	<<locked>>	87%	35940	73%	**33	90%
Norma 203B	<<locked>>	81%	38319	78%	**21	96%
[Norma URP]*	<<locked>>	83%	29878	61%	**41	90%
Ramshot Big Game	<<locked>>	81%	37405	76%	**15	96%
[Ramshot Hunter]*	<<locked>>	88%	34737	70%	**62	90%
ReloadSwiss RS 14	<<locked>>	83%	27920	57%	**47	100%
[ReloadSwiss RS 50]*	<<locked>>	81%	37217	75%	**52	91%
ReloadSwiss RS 52	<<locked>>	81%	36738	74%	**28	98%
[ReloadSwiss RS 60]*	<<locked>>	81%	30748	62%	**00	94%
[ReloadSwiss RS 62]*	<<locked>>	84%	30284	61%	**77	90%
[ReloadSwiss RS 70]*	<<locked>>	87%	34156	69%	**59	90%
Rottweil R 902	<<locked>>	81%	40364	82%	**05	98%
Rottweil R 903	<<locked>>	81%	33968	69%	**16	96%
[Rottweil R 907]*	<<locked>>	87%	39305	80%	**79	90%
SNPE Vectan SP 11	<<locked>>	81%	34519	70%	**52	95%
SNPE Vectan Tubal 5000	<<locked>>	81%	36550	74%	**87	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	86%	35998	73%	**87	90%
[Shooters World Long Rifle]*	<<locked>>	82%	32489	66%	**34	90%
Shooters World Precision	<<locked>>	81%	38725	79%	**92	98%
Somchem S355	<<locked>>	81%	34896	71%	**23	96%
[Somchem S365]*	<<locked>>	81%	25367	51%	**29	91%
Vihtavuori N133	<<locked>>	81%	41321	84%	**72	100%
Vihtavuori N135	<<locked>>	81%	33808	69%	**80	100%
Vihtavuori N140	<<locked>>	81%	39929	81%	**05	100%
Vihtavuori N150	<<locked>>	81%	29675	60%	**79	95%
[Vihtavuori N160]*	<<locked>>	81%	30647	62%	**21	91%
Vihtavuori N540	<<locked>>	81%	39291	80%	**15	99%
[Vihtavuori N550]*	<<locked>>	81%	30748	62%	**64	91%
[Vihtavuori N555]*	<<locked>>	89%	27992	57%	**38	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	29602	60%	**72	93%
[Winchester 760]*	<<locked>>	86%	37478	76%	**28	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.

<<locked>>... you need to buy an access license to unlock the data