Load data for 6.5 x 52 R K&S + .264 | 129gr | Hornady SP

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.264 \| 129gr \| Hornady SP
Manufacturer SKU:	2620
Bullet Weight:	129gr \| 8.4g
Bullet Diameter:	0.264" \| 6.71mm
Bullet Length:	1.187" \| 30.1mm
Caliber:	6.5 x 52 R K&S load data
Case Length (l3):	2.020" \| 51.3mm
Cartridge Length (C.O.L.):	2.758" \| 70.1mm
Seated Depth:	0.449" \| 11.4mm
Shank Seated Depth:	0.449" \| 11.4mm
Case Capacity:	47.0 Grains of Water \| 3.05 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B2585_C1009
Last updated:	2025-01-01

Load data for 110 loads in caliber 6.5 x 52 R K&S with .264 | 129gr | Hornady SP bullet and 55 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".

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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>>	86%	41423	88%	**44	97%
[Accurate 2700]*	<<locked>>	88%	42264	90%	**02	92%
Accurate 4064	<<locked>>	87%	42424	90%	**90	100%
Accurate 4350	<<locked>>	96%	41655	88%	**39	97%
Alliant Reloder- TS 15.5	<<locked>>	87%	41307	88%	**80	99%
Alliant Reloder-15	<<locked>>	85%	42192	90%	**93	98%
Alliant Reloder-16	<<locked>>	95%	41553	88%	**39	97%
Alliant Reloder-17 👍	<<locked>>	91%	41524	88%	**72	99%
[Alliant Reloder-23]*	<<locked>>	97%	31038	66%	**26	94%
Hodgdon CFE223	<<locked>>	86%	42192	90%	**36	97%
Hodgdon H380	<<locked>>	87%	42206	90%	**87	96%
[Hodgdon H414]*	<<locked>>	90%	41684	88%	**23	94%
[Hodgdon H4350]*	<<locked>>	96%	41452	88%	**54	92%
Hodgdon Hybrid 100V	<<locked>>	96%	39407	84%	**61	98%
Hodgdon LVR	<<locked>>	92%	41481	88%	**13	96%
[Hodgdon Superperformance]*	<<locked>>	93%	41727	89%	**30	92%
Hodgdon VARGET	<<locked>>	87%	41930	89%	**54	97%
IMR 3031	<<locked>>	85%	42279	90%	**00	100%
IMR 4064	<<locked>>	87%	41263	88%	**34	97%
[IMR 4166 Enduron]*	<<locked>>	87%	41553	88%	**02	93%
[IMR 4350]*	<<locked>>	95%	42206	90%	**67	93%
[IMR 4451 Enduron]*	<<locked>>	89%	42264	90%	**44	93%
IMR 4831	<<locked>>	96%	36912	78%	**28	96%
IMR 4895	<<locked>>	84%	41974	89%	**03	98%
Lovex S062	<<locked>>	85%	41916	89%	**57	99%
Lovex S065	<<locked>>	92%	41930	89%	**57	95%
[Lovex S070]*	<<locked>>	93%	41510	88%	**67	94%
Norma 203B	<<locked>>	86%	42366	90%	**07	98%
Norma URP	<<locked>>	96%	42264	90%	**46	97%
Ramshot Big Game	<<locked>>	86%	41742	89%	**13	98%
Ramshot Hunter	<<locked>>	96%	42279	90%	**46	95%
[ReloadSwiss RS 50]*	<<locked>>	86%	42264	90%	**61	94%
ReloadSwiss RS 52 👍	<<locked>>	87%	42221	90%	**39	99%
ReloadSwiss RS 60 👍	<<locked>>	92%	41437	88%	**85	99%
ReloadSwiss RS 62	<<locked>>	96%	41930	89%	**66	97%
ReloadSwiss RS 70	<<locked>>	95%	41307	88%	**46	95%
Rottweil R 902	<<locked>>	83%	41553	88%	**31	99%
Rottweil R 903 👍	<<locked>>	89%	41466	88%	**90	99%
[Rottweil R 907]*	<<locked>>	90%	41829	89%	**38	93%
SNPE Vectan SP 11	<<locked>>	88%	41568	88%	**13	98%
SNPE Vectan Tubal 5000	<<locked>>	87%	42264	90%	**92	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	93%	42279	90%	**18	94%
Shooters World Long Rifle	<<locked>>	92%	41930	89%	**57	95%
Shooters World Precision	<<locked>>	85%	41916	89%	**57	99%
Somchem S355	<<locked>>	89%	41611	88%	**74	98%
Somchem S365 👍	<<locked>>	97%	38624	82%	**20	99%
Vihtavuori N135	<<locked>>	90%	42148	89%	**44	100%
Vihtavuori N140	<<locked>>	85%	42395	90%	**44	100%
Vihtavuori N150	<<locked>>	94%	41916	89%	**61	99%
Vihtavuori N160	<<locked>>	92%	41379	88%	**87	96%
Vihtavuori N540	<<locked>>	84%	41989	89%	**61	100%
Vihtavuori N550	<<locked>>	92%	41843	89%	**36	97%
[Vihtavuori N555]*	<<locked>>	96%	32039	68%	**79	94%
Winchester 6.5 StaBALL	<<locked>>	94%	42264	90%	**84	99%
[Winchester 760]*	<<locked>>	90%	41684	88%	**23	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2208	<<locked>>	81%	35418	75%	**20	95%
[Accurate 2700]*	<<locked>>	83%	36434	77%	**83	90%
Accurate 4064	<<locked>>	81%	35186	75%	**52	100%
[Accurate 4350]*	<<locked>>	82%	26469	56%	**92	90%
Alliant Reloder- TS 15.5	<<locked>>	81%	34200	73%	**36	97%
Alliant Reloder-15	<<locked>>	81%	36956	78%	**92	96%
[Alliant Reloder-16]*	<<locked>>	82%	27673	59%	**95	90%
[Alliant Reloder-17]*	<<locked>>	81%	29747	63%	**87	94%
[Alliant Reloder-23]*	<<locked>>	90%	25512	54%	**59	90%
Hodgdon CFE223	<<locked>>	81%	35273	75%	**88	95%
[Hodgdon H380]*	<<locked>>	81%	35128	75%	**43	94%
[Hodgdon H414]*	<<locked>>	84%	33968	72%	**59	90%
[Hodgdon H4350]*	<<locked>>	92%	36448	77%	**52	90%
[Hodgdon Hybrid 100V]*	<<locked>>	81%	24584	52%	**93	91%
[Hodgdon LVR]*	<<locked>>	81%	28805	61%	**18	90%
[Hodgdon Superperformance]*	<<locked>>	90%	37695	80%	**44	90%
Hodgdon VARGET	<<locked>>	81%	35070	74%	**16	95%
IMR 3031	<<locked>>	81%	37666	80%	**15	100%
IMR 4064	<<locked>>	81%	34287	73%	**93	95%
[IMR 4166 Enduron]*	<<locked>>	81%	34766	74%	**64	91%
[IMR 4350]*	<<locked>>	90%	36361	77%	**46	90%
[IMR 4451 Enduron]*	<<locked>>	83%	34374	73%	**83	90%
[IMR 4831]*	<<locked>>	85%	26136	55%	**62	90%
IMR 4895	<<locked>>	81%	37739	80%	**18	97%
Lovex S062	<<locked>>	81%	36608	78%	**59	98%
[Lovex S065]*	<<locked>>	81%	30023	64%	**92	90%
[Lovex S070]*	<<locked>>	86%	32837	70%	**83	90%
Norma 203B	<<locked>>	81%	36201	77%	**79	97%
[Norma URP]*	<<locked>>	82%	27238	58%	**88	90%
Ramshot Big Game	<<locked>>	81%	35810	76%	**92	96%
[Ramshot Hunter]*	<<locked>>	87%	32053	68%	**13	90%
[ReloadSwiss RS 50]*	<<locked>>	81%	35346	75%	**20	92%
ReloadSwiss RS 52	<<locked>>	81%	34954	74%	**92	98%
[ReloadSwiss RS 60]*	<<locked>>	81%	28906	61%	**67	94%
[ReloadSwiss RS 62]*	<<locked>>	83%	27818	59%	**31	90%
[ReloadSwiss RS 70]*	<<locked>>	86%	31314	66%	**03	90%
Rottweil R 902	<<locked>>	81%	38450	82%	**72	98%
Rottweil R 903	<<locked>>	81%	31662	67%	**83	96%
[Rottweil R 907]*	<<locked>>	85%	35650	76%	**10	90%
SNPE Vectan SP 11	<<locked>>	81%	32909	70%	**29	95%
SNPE Vectan Tubal 5000	<<locked>>	81%	34896	74%	**64	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	85%	32924	70%	**44	90%
[Shooters World Long Rifle]*	<<locked>>	81%	30023	64%	**92	90%
Shooters World Precision	<<locked>>	81%	36608	78%	**59	98%
Somchem S355	<<locked>>	81%	32764	70%	**93	96%
[Somchem S365]*	<<locked>>	81%	23540	50%	**06	92%
Vihtavuori N135	<<locked>>	81%	31865	68%	**47	100%
Vihtavuori N140	<<locked>>	81%	38174	81%	**69	100%
Vihtavuori N150	<<locked>>	81%	27775	59%	**52	96%
[Vihtavuori N160]*	<<locked>>	81%	28645	61%	**95	91%
Vihtavuori N540	<<locked>>	81%	37869	80%	**85	100%
[Vihtavuori N550]*	<<locked>>	81%	29051	62%	**44	91%
[Vihtavuori N555]*	<<locked>>	89%	25440	54%	**88	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	27818	59%	**52	93%
[Winchester 760]*	<<locked>>	84%	33968	72%	**59	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