Load data for 6 x 52 R Bretschneider + .243 | 77gr | IBEX TRD

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 77gr \| IBEX TRD
Manufacturer SKU:	T9018
Bullet Weight:	77gr \| 5.0g
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_B7003_C965
Last updated:	2026-03-23
Recommended Twist Rate:	1:9 - 1:8

Load data for 112 loads in caliber 6 x 52 R Bretschneider with .243 | 77gr | IBEX TRD bullet and 56 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%	41945	88%	**69	92%
ADI AR 2219	<<locked>>	84%	42931	90%	**02	98%
[ADI Benchmark 8208]*	<<locked>>	91%	42786	89%	**62	94%
Accurate 2015	<<locked>>	88%	42192	88%	**46	99%
[Accurate 2230]*	<<locked>>	86%	42235	88%	**33	93%
Accurate 2460	<<locked>>	86%	42061	88%	**53	95%
Accurate 2495 👍	<<locked>>	93%	42554	89%	**35	99%
Accurate 2520	<<locked>>	92%	42583	89%	**15	96%
Accurate 4064	<<locked>>	97%	39508	83%	**69	97%
Alliant AR-Comp 👍	<<locked>>	93%	42728	89%	**44	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	39436	82%	**40	92%
Alliant Reloder-10x	<<locked>>	84%	41611	87%	**49	100%
Baschieri & Pellagri 106	<<locked>>	83%	42496	89%	**80	98%
[Bofors RP3]*	<<locked>>	96%	37855	79%	**26	92%
[Hodgdon BL-C2]*	<<locked>>	91%	41597	87%	**05	94%
[Hodgdon Benchmark]*	<<locked>>	88%	41713	87%	**94	94%
Hodgdon H322	<<locked>>	89%	42395	89%	**95	98%
Hodgdon H335	<<locked>>	84%	42525	89%	**95	97%
[Hodgdon H4895]*	<<locked>>	92%	42018	88%	**85	93%
Hodgdon TrailBoss	<<locked>>	97%	31995	67%	**68	100%
IMR 3031 👍	<<locked>>	96%	41655	87%	**38	99%
IMR 4198	<<locked>>	84%	42569	89%	**30	100%
[IMR 4895]*	<<locked>>	95%	41669	87%	**05	92%
[IMR 8208 XBR]*	<<locked>>	91%	42786	89%	**62	94%
Lovex D073.4	<<locked>>	85%	42395	89%	**46	95%
Lovex D073.5	<<locked>>	87%	43004	90%	**66	95%
Lovex D073.6	<<locked>>	94%	41989	88%	**05	96%
[Lovex S060]*	<<locked>>	91%	42612	89%	**03	92%
[Lovex S062]*	<<locked>>	97%	42308	88%	**66	94%
[Norma 201]*	<<locked>>	92%	41655	87%	**40	94%
Norma 202	<<locked>>	93%	42641	89%	**95	97%
[Norma 203B]*	<<locked>>	96%	41263	86%	**82	92%
[Ramshot Wild Boar]*	<<locked>>	91%	42090	88%	**72	92%
[Ramshot X-Terminator]*	<<locked>>	87%	42090	88%	**13	92%
ReloadSwiss RS 14	<<locked>>	97%	32068	67%	**08	100%
ReloadSwiss RS 40	<<locked>>	86%	42264	88%	**59	96%
Rottweil R 901	<<locked>>	89%	42380	89%	**43	97%
[Rottweil R 902]*	<<locked>>	95%	42496	89%	**49	94%
SNPE Vectan SP 10	<<locked>>	83%	42221	88%	**76	97%
[SNPE Vectan SP 9]*	<<locked>>	94%	42960	90%	**79	92%
SNPE Vectan Tubal 3000	<<locked>>	91%	42859	90%	**07	97%
SNPE Vectan Tubal 5000	<<locked>>	96%	39842	83%	**57	97%
Shooters World Match Rifle	<<locked>>	94%	41989	88%	**05	96%
[Shooters World Precision]*	<<locked>>	97%	42308	88%	**66	94%
[Shooters World Tactical Rifle]*	<<locked>>	84%	42090	88%	**00	93%
[Somchem S321]*	<<locked>>	88%	42815	89%	**85	94%
Somchem S335	<<locked>>	91%	41829	87%	**00	98%
[Somchem S341]*	<<locked>>	93%	42656	89%	**53	92%
Vihtavuori N130	<<locked>>	87%	41771	87%	**94	99%
Vihtavuori N133	<<locked>>	94%	42931	90%	**26	99%
Vihtavuori N135	<<locked>>	96%	34737	73%	**31	97%
Vihtavuori N140	<<locked>>	96%	42888	90%	**76	97%
[Vihtavuori N530]*	<<locked>>	89%	42250	88%	**69	94%
Vihtavuori N540	<<locked>>	95%	41843	87%	**82	97%
Winchester 748	<<locked>>	89%	42931	90%	**22	95%
[Winchester StaBALL Match]*	<<locked>>	87%	42163	88%	**85	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	88%	38087	80%	**84	90%
ADI AR 2219	<<locked>>	81%	38972	81%	**17	97%
[ADI Benchmark 8208]*	<<locked>>	83%	34200	71%	**66	91%
Accurate 2015	<<locked>>	81%	34548	72%	**75	98%
[Accurate 2230]*	<<locked>>	81%	35853	75%	**92	91%
[Accurate 2460]*	<<locked>>	81%	35781	75%	**08	93%
Accurate 2495	<<locked>>	81%	29109	61%	**23	96%
[Accurate 2520]*	<<locked>>	81%	29544	62%	**03	91%
[Accurate 4064]*	<<locked>>	81%	24947	52%	**82	90%
Alliant AR-Comp	<<locked>>	81%	30371	63%	**59	99%
[Alliant Reloder- TS 15.5]*	<<locked>>	92%	34360	72%	**21	90%
Alliant Reloder-10x	<<locked>>	81%	37753	79%	**61	99%
Baschieri & Pellagri 106	<<locked>>	81%	40059	84%	**31	98%
[Bofors RP3]*	<<locked>>	93%	34156	71%	**38	90%
[Hodgdon BL-C2]*	<<locked>>	85%	34229	72%	**28	91%
[Hodgdon Benchmark]*	<<locked>>	81%	34403	72%	**30	92%
Hodgdon H322	<<locked>>	81%	33373	70%	**79	95%
Hodgdon H335	<<locked>>	81%	38769	81%	**10	96%
[Hodgdon H4895]*	<<locked>>	86%	35607	74%	**35	90%
Hodgdon TrailBoss	<<locked>>	80%	25092	52%	**11	100%
[IMR 3031]*	<<locked>>	81%	27021	56%	**48	93%
IMR 4198	<<locked>>	81%	38363	80%	**44	100%
[IMR 4895]*	<<locked>>	92%	37579	79%	**13	90%
[IMR 8208 XBR]*	<<locked>>	83%	34200	71%	**66	91%
[Lovex D073.4]*	<<locked>>	81%	36883	77%	**28	93%
[Lovex D073.5]*	<<locked>>	81%	35157	73%	**95	93%
[Lovex D073.6]*	<<locked>>	82%	28993	61%	**87	91%
[Lovex S060]*	<<locked>>	86%	37507	78%	**85	90%
[Lovex S062]*	<<locked>>	88%	32518	68%	**43	90%
[Norma 201]*	<<locked>>	84%	33083	69%	**39	90%
[Norma 202]*	<<locked>>	81%	29414	61%	**77	92%
[Norma 203B]*	<<locked>>	93%	37507	78%	**97	90%
[Ramshot Wild Boar]*	<<locked>>	88%	38363	80%	**94	90%
[Ramshot X-Terminator]*	<<locked>>	84%	38508	80%	**38	90%
ReloadSwiss RS 14	<<locked>>	81%	25135	53%	**50	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	35592	74%	**12	93%
[Rottweil R 901]*	<<locked>>	81%	33852	71%	**43	94%
[Rottweil R 902]*	<<locked>>	85%	32735	68%	**20	90%
SNPE Vectan SP 10	<<locked>>	81%	39378	82%	**17	96%
[SNPE Vectan SP 9]*	<<locked>>	89%	37753	79%	**71	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	31691	66%	**44	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	25947	54%	**00	91%
[Shooters World Match Rifle]*	<<locked>>	82%	28993	61%	**87	91%
[Shooters World Precision]*	<<locked>>	88%	32518	68%	**43	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	38116	80%	**21	92%
[Somchem S321]*	<<locked>>	81%	34113	71%	**92	91%
[Somchem S335]*	<<locked>>	81%	31343	65%	**61	94%
[Somchem S341]*	<<locked>>	89%	38885	81%	**77	90%
Vihtavuori N130	<<locked>>	81%	35259	74%	**56	98%
Vihtavuori N133	<<locked>>	81%	29733	62%	**28	96%
[Vihtavuori N135]*	<<locked>>	81%	23308	49%	**83	91%
[Vihtavuori N140]*	<<locked>>	81%	27978	58%	**11	92%
[Vihtavuori N530]*	<<locked>>	81%	33388	70%	**59	91%
[Vihtavuori N540]*	<<locked>>	81%	27644	58%	**21	91%
[Winchester 748]*	<<locked>>	81%	33243	69%	**89	91%
[Winchester StaBALL Match]*	<<locked>>	82%	36042	75%	**41	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