Load data for 6.5 x 52 R K&S + .264 | 77gr | Reichenberg HDB Universal

Recommended Powder(s): Accurate 2495, Alliant AR-Comp

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.264 \| 77gr \| Reichenberg HDB Universal
Bullet Weight:	77gr \| 5.0g
Bullet Diameter:	0.264" \| 6.71mm
Bullet Length:	0.817" \| 20.8mm
Caliber:	6.5 x 52 R K&S load data
Case Length (l3):	2.020" \| 51.3mm
Cartridge Length (C.O.L.):	2.663" \| 67.6mm
Seated Depth:	0.174" \| 4.4mm
Shank Seated Depth:	0.095" \| 2.4mm
Case Capacity:	47.0 Grains of Water \| 3.05 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47137 psi \| 3250 bar
LID:	LID_B10127_C1009
Last updated:	2025-01-01
Recommended Twist Rate:	1:14 - 1:12

Load data for 102 loads in caliber 6.5 x 52 R K&S with .264 | 77gr | Reichenberg HDB Universal bullet and 51 powders such as Accurate 2495, Alliant AR-Comp. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
Muzzle velocity vs. barrel length
Every 1 inch additional barrel length increases muzzle velocity by approx. 34.4 fps
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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.
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>>	92%	42337	90%	**40	92%
Accurate 2015	<<locked>>	87%	41684	88%	**04	99%
[Accurate 2230]*	<<locked>>	85%	41365	88%	**74	93%
Accurate 2460	<<locked>>	86%	41843	89%	**04	95%
Accurate 2495 👍	<<locked>>	92%	41771	89%	**92	99%
Accurate 2520	<<locked>>	91%	41611	88%	**56	96%
Accurate 4064	<<locked>>	96%	39305	83%	**23	97%
Alliant AR-Comp 👍	<<locked>>	91%	41756	89%	**99	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	40176	85%	**23	93%
Alliant Reloder-10x	<<locked>>	85%	42293	90%	**27	100%
[Hodgdon BL-C2]*	<<locked>>	91%	41959	89%	**73	94%
[Hodgdon Benchmark]*	<<locked>>	87%	41321	88%	**45	94%
Hodgdon H322	<<locked>>	88%	41785	89%	**46	98%
Hodgdon H335	<<locked>>	83%	42090	89%	**50	97%
Hodgdon TrailBoss	<<locked>>	97%	31314	66%	**41	100%
IMR 3031	<<locked>>	96%	41524	88%	**02	98%
IMR 4198	<<locked>>	83%	41727	89%	**87	100%
[IMR 4895]*	<<locked>>	95%	41829	89%	**69	92%
[IMR 8208 XBR]*	<<locked>>	89%	41785	89%	**04	94%
Lovex D073.4	<<locked>>	84%	41771	89%	**97	95%
Lovex D073.5	<<locked>>	86%	41843	89%	**04	95%
Lovex D073.6	<<locked>>	93%	42061	89%	**66	96%
[Lovex S060]*	<<locked>>	90%	42395	90%	**51	92%
[Lovex S062]*	<<locked>>	96%	41597	88%	**20	94%
[Norma 201]*	<<locked>>	92%	42308	90%	**20	94%
Norma 202	<<locked>>	92%	42134	89%	**43	97%
[Norma 203B]*	<<locked>>	96%	42105	89%	**59	92%
[Ramshot Wild Boar]*	<<locked>>	90%	42279	90%	**43	92%
[Ramshot X-Terminator]*	<<locked>>	86%	42090	89%	**74	92%
ReloadSwiss RS 14	<<locked>>	96%	30937	66%	**80	100%
ReloadSwiss RS 40	<<locked>>	85%	41655	88%	**04	95%
[ReloadSwiss RS 52]*	<<locked>>	96%	41104	87%	**76	94%
Rottweil R 901	<<locked>>	89%	41684	88%	**04	96%
[Rottweil R 902]*	<<locked>>	94%	42293	90%	**10	94%
[SNPE Vectan SP 9]*	<<locked>>	93%	42250	90%	**33	92%
SNPE Vectan Tubal 3000	<<locked>>	90%	41698	88%	**41	97%
SNPE Vectan Tubal 5000	<<locked>>	97%	41887	89%	**58	98%
Shooters World Match Rifle	<<locked>>	93%	42061	89%	**66	96%
[Shooters World Precision]*	<<locked>>	96%	41597	88%	**20	94%
[Shooters World Tactical Rifle]*	<<locked>>	83%	41597	88%	**51	93%
[Somchem S321]*	<<locked>>	87%	41872	89%	**33	94%
Somchem S335	<<locked>>	91%	42119	89%	**68	98%
[Somchem S341]*	<<locked>>	91%	42105	89%	**07	92%
Vihtavuori N130	<<locked>>	87%	42163	89%	**64	100%
Vihtavuori N133	<<locked>>	93%	42250	90%	**74	99%
Vihtavuori N135	<<locked>>	96%	35665	76%	**95	97%
Vihtavuori N140	<<locked>>	95%	42119	89%	**23	97%
[Vihtavuori N530]*	<<locked>>	88%	41858	89%	**30	94%
Vihtavuori N540	<<locked>>	94%	41611	88%	**33	97%
Winchester 748	<<locked>>	88%	41626	88%	**59	95%
[Winchester StaBALL Match]*	<<locked>>	86%	42337	90%	**50	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	88%	37449	79%	**18	90%
Accurate 2015	<<locked>>	81%	33953	72%	**10	97%
[Accurate 2230]*	<<locked>>	81%	35650	76%	**36	90%
[Accurate 2460]*	<<locked>>	81%	35360	75%	**49	93%
Accurate 2495	<<locked>>	81%	28050	60%	**22	95%
[Accurate 2520]*	<<locked>>	81%	28979	61%	**18	90%
[Accurate 4064]*	<<locked>>	84%	26020	55%	**40	90%
Alliant AR-Comp	<<locked>>	81%	30008	64%	**87	98%
[Alliant Reloder- TS 15.5]*	<<locked>>	92%	34911	74%	**82	90%
Alliant Reloder-10x	<<locked>>	81%	37318	79%	**12	99%
[Hodgdon BL-C2]*	<<locked>>	85%	33620	71%	**53	90%
[Hodgdon Benchmark]*	<<locked>>	81%	34330	73%	**64	91%
Hodgdon H322	<<locked>>	81%	33359	71%	**33	95%
Hodgdon H335	<<locked>>	81%	39146	83%	**84	96%
Hodgdon TrailBoss	<<locked>>	81%	24671	52%	**73	100%
[IMR 3031]*	<<locked>>	81%	26469	56%	**62	92%
IMR 4198	<<locked>>	81%	38696	82%	**09	100%
[IMR 4895]*	<<locked>>	91%	37072	79%	**51	90%
[IMR 8208 XBR]*	<<locked>>	83%	33794	72%	**97	90%
[Lovex D073.4]*	<<locked>>	81%	36869	78%	**79	93%
[Lovex D073.5]*	<<locked>>	81%	35360	75%	**49	93%
[Lovex D073.6]*	<<locked>>	82%	28747	61%	**12	90%
[Lovex S060]*	<<locked>>	86%	37724	80%	**43	90%
[Lovex S062]*	<<locked>>	89%	33576	71%	**13	90%
[Norma 201]*	<<locked>>	85%	33257	71%	**81	90%
[Norma 202]*	<<locked>>	81%	29124	62%	**99	92%
[Norma 203B]*	<<locked>>	92%	37188	79%	**38	90%
[Ramshot Wild Boar]*	<<locked>>	87%	38203	81%	**45	90%
[Ramshot X-Terminator]*	<<locked>>	84%	38392	81%	**89	90%
ReloadSwiss RS 14	<<locked>>	81%	24424	52%	**09	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	36172	77%	**69	93%
[ReloadSwiss RS 52]*	<<locked>>	90%	33025	70%	**59	90%
[Rottweil R 901]*	<<locked>>	81%	32750	69%	**71	93%
[Rottweil R 902]*	<<locked>>	86%	33272	71%	**74	90%
[SNPE Vectan SP 9]*	<<locked>>	89%	37637	80%	**15	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	31662	67%	**82	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25498	54%	**02	91%
[Shooters World Match Rifle]*	<<locked>>	82%	28747	61%	**12	90%
[Shooters World Precision]*	<<locked>>	89%	33576	71%	**13	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	38595	82%	**79	92%
[Somchem S321]*	<<locked>>	81%	33794	72%	**20	91%
[Somchem S335]*	<<locked>>	81%	30748	65%	**82	94%
[Somchem S341]*	<<locked>>	89%	38377	81%	**12	90%
Vihtavuori N130	<<locked>>	81%	35346	75%	**07	98%
Vihtavuori N133	<<locked>>	81%	29109	62%	**36	95%
[Vihtavuori N135]*	<<locked>>	82%	22669	48%	**72	90%
[Vihtavuori N140]*	<<locked>>	81%	27224	58%	**13	91%
[Vihtavuori N530]*	<<locked>>	81%	33475	71%	**10	90%
[Vihtavuori N540]*	<<locked>>	82%	27644	59%	**40	90%
[Winchester 748]*	<<locked>>	81%	32779	70%	**30	91%
[Winchester StaBALL Match]*	<<locked>>	82%	35708	76%	**86	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