Load data for 6 x 52 R Bretschneider + .243 | 90gr | Reichenberg HDB Universal

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 90gr \| Reichenberg HDB Universal
Bullet Weight:	90gr \| 5.8g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	<<locked>>
Caliber:	6 x 52 R Bretschneider load data
Case Length (l3):	2.040" \| 51.8mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	36.2 Grains of Water \| 2.35 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	47863 psi \| 3300 bar
LID:	LID_B10118_C965
Last updated:	2026-03-26
Recommended Twist Rate:	1:10 - 1:8

Load data for 142 loads in caliber 6 x 52 R Bretschneider with .243 | 90gr | Reichenberg HDB Universal bullet and 71 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 2206H	<<locked>>	92%	42192	88%	**21	95%
[ADI AR 2208]*	<<locked>>	96%	40698	85%	**59	93%
ADI AR 2219	<<locked>>	83%	42250	88%	**18	99%
ADI Benchmark 8208	<<locked>>	90%	41887	88%	**89	96%
Accurate 2015	<<locked>>	88%	42076	88%	**75	100%
[Accurate 2200]*	<<locked>>	89%	41597	87%	**52	92%
Accurate 2230	<<locked>>	86%	41829	87%	**75	95%
Accurate 2460	<<locked>>	87%	42830	89%	**05	97%
Accurate 2495 👍	<<locked>>	93%	41974	88%	**61	100%
Accurate 2520	<<locked>>	91%	41626	87%	**41	98%
Accurate 4064	<<locked>>	97%	38957	81%	**02	98%
Alliant AR-Comp 👍	<<locked>>	92%	41959	88%	**51	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	95%	42801	89%	**84	92%
Alliant Reloder- TS 15.5	<<locked>>	97%	39552	83%	**02	95%
Alliant Reloder-10x	<<locked>>	86%	42975	90%	**98	100%
[Alliant Reloder-15]*	<<locked>>	96%	43033	90%	**57	94%
Baschieri & Pellagri 106	<<locked>>	83%	42395	89%	**20	99%
[Baschieri & Pellagri 107]*	<<locked>>	92%	42076	88%	**18	93%
Bofors RP3	<<locked>>	97%	38087	80%	**79	95%
Hodgdon BL-C2	<<locked>>	91%	42337	88%	**61	96%
Hodgdon Benchmark	<<locked>>	88%	42018	88%	**49	97%
[Hodgdon CFE223]*	<<locked>>	96%	42032	88%	**48	92%
Hodgdon H322 👍	<<locked>>	89%	43062	90%	**38	99%
Hodgdon H335	<<locked>>	83%	41756	87%	**08	98%
Hodgdon H4895	<<locked>>	92%	42351	88%	**35	95%
[Hodgdon VARGET]*	<<locked>>	96%	40698	85%	**59	93%
Hodgdon TrailBoss	<<locked>>	95%	30501	64%	**14	100%
IMR 3031 👍	<<locked>>	97%	42351	88%	**80	100%
[IMR 4064]*	<<locked>>	96%	39595	83%	**39	93%
IMR 4198	<<locked>>	84%	42221	88%	**43	100%
IMR 4895	<<locked>>	95%	42366	89%	**57	95%
IMR 8208 XBR	<<locked>>	90%	41887	88%	**89	96%
Lovex D073.4	<<locked>>	85%	42337	88%	**89	97%
Lovex D073.5	<<locked>>	87%	42830	89%	**05	97%
Lovex D073.6	<<locked>>	94%	42496	89%	**54	98%
[Lovex S060]*	<<locked>>	90%	42090	88%	**39	94%
Lovex S062	<<locked>>	96%	41800	87%	**05	96%
Norma 201	<<locked>>	93%	42873	90%	**12	96%
Norma 202 👍	<<locked>>	93%	43062	90%	**38	99%
Norma 203B	<<locked>>	96%	42018	88%	**44	95%
[Ramshot Big Game]*	<<locked>>	96%	41655	87%	**31	94%
Ramshot Wild Boar	<<locked>>	91%	42917	90%	**41	95%
[Ramshot X-Terminator]*	<<locked>>	87%	42627	89%	**75	94%
ReloadSwiss RS 14	<<locked>>	95%	30400	64%	**54	100%
ReloadSwiss RS 40	<<locked>>	86%	42598	89%	**05	98%
[ReloadSwiss RS 52]*	<<locked>>	95%	42757	89%	**07	94%
ReloadSwiss RS 60	<<locked>>	96%	37333	78%	**92	95%
Rottweil R 901	<<locked>>	90%	42641	89%	**98	98%
Rottweil R 902	<<locked>>	95%	42380	89%	**92	96%
[Rottweil R 903]*	<<locked>>	97%	35940	75%	**23	93%
SNPE Vectan SP 10	<<locked>>	83%	42467	89%	**15	98%
[SNPE Vectan SP 11]*	<<locked>>	96%	38174	80%	**69	93%
[SNPE Vectan SP 9]*	<<locked>>	93%	41989	88%	**12	94%
SNPE Vectan Tubal 3000	<<locked>>	91%	42337	88%	**36	98%
SNPE Vectan Tubal 5000	<<locked>>	97%	41104	86%	**30	99%
Shooters World Match Rifle	<<locked>>	94%	42496	89%	**54	98%
Shooters World Precision	<<locked>>	96%	41800	87%	**05	96%
Shooters World Tactical Rifle	<<locked>>	84%	42511	89%	**62	96%
Somchem S321	<<locked>>	88%	42438	89%	**25	97%
Somchem S335	<<locked>>	92%	43076	90%	**69	99%
[Somchem S341]*	<<locked>>	92%	42873	90%	**12	94%
[Somchem S355]*	<<locked>>	97%	37594	79%	**46	94%
Vihtavuori N130	<<locked>>	87%	41887	88%	**30	100%
Vihtavuori N133	<<locked>>	93%	41858	87%	**46	100%
Vihtavuori N135	<<locked>>	96%	34389	72%	**74	99%
Vihtavuori N140	<<locked>>	95%	41959	88%	**98	99%
[Vihtavuori N150]*	<<locked>>	96%	31082	65%	**75	93%
Vihtavuori N530	<<locked>>	89%	42641	89%	**18	96%
Vihtavuori N540	<<locked>>	95%	42496	89%	**31	99%
Winchester 748	<<locked>>	89%	42757	89%	**71	97%
Winchester StaBALL Match	<<locked>>	87%	42917	90%	**44	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	83%	31575	66%	**85	90%
[ADI AR 2208]*	<<locked>>	90%	34011	71%	**15	90%
ADI AR 2219	<<locked>>	81%	39204	82%	**59	99%
[ADI Benchmark 8208]*	<<locked>>	81%	31357	66%	**59	92%
Accurate 2015	<<locked>>	81%	33475	70%	**08	99%
[Accurate 2200]*	<<locked>>	86%	37231	78%	**64	90%
[Accurate 2230]*	<<locked>>	81%	34650	72%	**28	93%
Accurate 2460	<<locked>>	81%	34243	72%	**38	95%
Accurate 2495	<<locked>>	81%	26919	56%	**33	97%
[Accurate 2520]*	<<locked>>	81%	28413	59%	**46	93%
[Accurate 4064]*	<<locked>>	81%	22568	47%	**92	91%
Alliant AR-Comp	<<locked>>	81%	29588	62%	**95	100%
[Alliant Power Pro 2000-MR]*	<<locked>>	92%	38493	80%	**95	90%
[Alliant Reloder- TS 15.5]*	<<locked>>	88%	29617	62%	**65	91%
Alliant Reloder-10x	<<locked>>	81%	36869	77%	**84	100%
[Alliant Reloder-15]*	<<locked>>	89%	33185	69%	**48	90%
Baschieri & Pellagri 106	<<locked>>	81%	39494	83%	**64	99%
[Baschieri & Pellagri 107]*	<<locked>>	88%	36593	76%	**03	90%
[Bofors RP3]*	<<locked>>	89%	29196	61%	**72	91%
[Hodgdon BL-C2]*	<<locked>>	81%	29211	61%	**62	91%
[Hodgdon Benchmark]*	<<locked>>	81%	33939	71%	**79	94%
[Hodgdon CFE223]*	<<locked>>	93%	37840	79%	**56	91%
Hodgdon H322	<<locked>>	81%	33025	69%	**28	97%
Hodgdon H335	<<locked>>	81%	38725	81%	**56	98%
[Hodgdon H4895]*	<<locked>>	82%	30560	64%	**69	91%
[Hodgdon VARGET]*	<<locked>>	90%	34011	71%	**15	90%
Hodgdon TrailBoss	<<locked>>	82%	24831	52%	**96	100%
IMR 3031	<<locked>>	81%	25831	54%	**87	95%
[IMR 4064]*	<<locked>>	90%	32851	69%	**92	90%
IMR 4198	<<locked>>	81%	39204	82%	**87	100%
[IMR 4895]*	<<locked>>	86%	31488	66%	**18	90%
[IMR 8208 XBR]*	<<locked>>	81%	31357	66%	**59	92%
Lovex D073.4	<<locked>>	81%	36492	76%	**74	95%
Lovex D073.5	<<locked>>	81%	34243	72%	**38	95%
[Lovex D073.6]*	<<locked>>	81%	26789	56%	**00	92%
[Lovex S060]*	<<locked>>	81%	31647	66%	**13	90%
[Lovex S062]*	<<locked>>	84%	27775	58%	**87	90%
[Norma 201]*	<<locked>>	81%	28587	60%	**90	91%
[Norma 202]*	<<locked>>	81%	28543	60%	**23	94%
[Norma 203B]*	<<locked>>	87%	31270	65%	**02	90%
[Ramshot Big Game]*	<<locked>>	89%	33750	71%	**57	90%
[Ramshot Wild Boar]*	<<locked>>	83%	32227	67%	**05	90%
[Ramshot X-Terminator]*	<<locked>>	81%	34519	72%	**05	91%
ReloadSwiss RS 14	<<locked>>	82%	24801	52%	**32	100%
ReloadSwiss RS 40	<<locked>>	81%	35404	74%	**57	96%
[ReloadSwiss RS 52]*	<<locked>>	89%	34432	72%	**26	90%
[ReloadSwiss RS 60]*	<<locked>>	89%	29138	61%	**72	90%
Rottweil R 901	<<locked>>	81%	31763	66%	**65	95%
[Rottweil R 902]*	<<locked>>	82%	28210	59%	**77	91%
[Rottweil R 903]*	<<locked>>	91%	29588	62%	**75	90%
SNPE Vectan SP 10	<<locked>>	81%	39552	83%	**66	98%
[SNPE Vectan SP 11]*	<<locked>>	93%	34258	72%	**80	91%
[SNPE Vectan SP 9]*	<<locked>>	84%	31691	66%	**85	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	31227	65%	**03	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25237	53%	**69	94%
[Shooters World Match Rifle]*	<<locked>>	81%	26789	56%	**00	92%
[Shooters World Precision]*	<<locked>>	84%	27775	58%	**87	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	38014	79%	**70	94%
[Somchem S321]*	<<locked>>	81%	32953	69%	**25	93%
Somchem S335	<<locked>>	81%	29965	63%	**97	96%
[Somchem S341]*	<<locked>>	84%	32155	67%	**85	90%
[Somchem S355]*	<<locked>>	90%	30110	63%	**69	90%
Vihtavuori N130	<<locked>>	81%	34708	73%	**92	99%
Vihtavuori N133	<<locked>>	81%	28747	60%	**64	97%
[Vihtavuori N135]*	<<locked>>	81%	21683	45%	**23	93%
[Vihtavuori N140]*	<<locked>>	81%	26977	56%	**60	94%
[Vihtavuori N150]*	<<locked>>	92%	26760	56%	**60	90%
[Vihtavuori N530]*	<<locked>>	81%	32735	68%	**08	93%
[Vihtavuori N540]*	<<locked>>	81%	26382	55%	**60	93%
[Winchester 748]*	<<locked>>	81%	32097	67%	**31	93%
[Winchester StaBALL Match]*	<<locked>>	81%	34505	72%	**70	92%

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