Load data for 9.3 x 57 + .366 | 250gr | Barnes TTSX

Recommended Powder(s): Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.366 \| 250gr \| Barnes TTSX
Manufacturer SKU:	30475
Bullet Weight:	250gr \| 16.2g
Bullet Diameter:	0.366" \| 9.30mm
Bullet Length:	1.485" \| 37.7mm
Caliber:	9.3 x 57 load data
Case Length (l3):	2.224" \| 56.5mm
Cartridge Length (C.O.L.):	3.180" \| 80.8mm
Seated Depth:	0.529" \| 13.4mm
Shank Seated Depth:	0.411" \| 10.4mm
Case Capacity:	63.0 Grains of Water \| 4.09 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	43511 psi \| 3000 bar
LID:	LID_B716_C1256
Last updated:	2025-01-01
Recommended Twist Rate:	1:14 - 1:12

Load data for 104 loads in caliber 9.3 x 57 with .366 | 250gr | Barnes TTSX bullet and 52 powders such as Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031. 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>>	94%	39030	90%	**69	93%
ADI AR 2219	<<locked>>	84%	38783	89%	**65	98%
Accurate 2015	<<locked>>	90%	38725	89%	**33	100%
[Accurate 2230]*	<<locked>>	88%	38812	89%	**33	94%
Accurate 2460	<<locked>>	88%	38957	90%	**56	96%
Accurate 2495 👍	<<locked>>	96%	39102	90%	**28	100%
Accurate 2520	<<locked>>	94%	39030	90%	**11	97%
Accurate 4064	<<locked>>	97%	32721	75%	**16	96%
Alliant AR-Comp 👍	<<locked>>	93%	38464	88%	**01	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	97%	34156	78%	**06	92%
Alliant Reloder-10x	<<locked>>	86%	38522	89%	**39	100%
Baschieri & Pellagri 106	<<locked>>	83%	38348	88%	**70	98%
[Hodgdon BL-C2]*	<<locked>>	93%	38740	89%	**08	94%
Hodgdon Benchmark	<<locked>>	89%	38667	89%	**96	95%
Hodgdon H322 👍	<<locked>>	90%	39073	90%	**72	98%
Hodgdon H335	<<locked>>	85%	39102	90%	**75	97%
IMR 3031 👍	<<locked>>	96%	36492	84%	**82	99%
IMR 4198	<<locked>>	84%	38421	88%	**90	100%
[IMR 4895]*	<<locked>>	97%	37710	87%	**82	92%
[IMR 8208 XBR]*	<<locked>>	91%	38464	88%	**39	94%
Lovex D073.4	<<locked>>	87%	38450	88%	**33	95%
Lovex D073.5	<<locked>>	89%	38957	90%	**56	96%
Lovex D073.6	<<locked>>	97%	39030	90%	**11	97%
[Lovex S060]*	<<locked>>	92%	38783	89%	**90	93%
[Lovex S062]*	<<locked>>	96%	36303	83%	**19	94%
[Norma 201]*	<<locked>>	94%	38464	88%	**42	94%
Norma 202	<<locked>>	95%	38798	89%	**75	97%
[Norma 203B]*	<<locked>>	97%	36405	84%	**49	92%
[Ramshot Wild Boar]*	<<locked>>	93%	38972	90%	**69	92%
[Ramshot X-Terminator]*	<<locked>>	88%	38624	89%	**10	92%
ReloadSwiss RS 40	<<locked>>	88%	38972	90%	**49	96%
[ReloadSwiss RS 52]*	<<locked>>	97%	35462	82%	**56	93%
Rottweil R 901	<<locked>>	91%	38522	89%	**33	97%
[Rottweil R 902]*	<<locked>>	96%	38363	88%	**36	94%
SNPE Vectan SP 10	<<locked>>	84%	39059	90%	**65	97%
[SNPE Vectan SP 9]*	<<locked>>	95%	39044	90%	**65	93%
SNPE Vectan Tubal 3000	<<locked>>	92%	38580	89%	**87	97%
SNPE Vectan Tubal 5000	<<locked>>	97%	36056	83%	**57	97%
Shooters World Match Rifle	<<locked>>	97%	39030	90%	**11	97%
[Shooters World Precision]*	<<locked>>	96%	36303	83%	**19	94%
[Shooters World Tactical Rifle]*	<<locked>>	86%	39059	90%	**10	94%
Somchem S321	<<locked>>	90%	38812	89%	**72	95%
Somchem S335	<<locked>>	93%	38595	89%	**10	98%
[Somchem S341]*	<<locked>>	94%	38812	89%	**46	92%
Vihtavuori N130	<<locked>>	88%	38711	89%	**96	100%
Vihtavuori N133	<<locked>>	95%	38870	89%	**10	99%
Vihtavuori N135	<<locked>>	97%	30763	71%	**31	97%
Vihtavuori N140	<<locked>>	96%	38218	88%	**46	98%
Vihtavuori N530	<<locked>>	90%	38841	89%	**59	95%
Vihtavuori N540	<<locked>>	97%	38116	88%	**69	97%
Winchester 748	<<locked>>	90%	38783	89%	**95	95%
[Winchester StaBALL Match]*	<<locked>>	88%	38740	89%	**75	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	88%	32996	76%	**51	90%
ADI AR 2219	<<locked>>	81%	34577	79%	**87	97%
Accurate 2015	<<locked>>	81%	29878	69%	**69	98%
[Accurate 2230]*	<<locked>>	81%	30530	70%	**78	90%
[Accurate 2460]*	<<locked>>	81%	30139	69%	**85	92%
Accurate 2495	<<locked>>	81%	23409	54%	**03	95%
[Accurate 2520]*	<<locked>>	81%	24845	57%	**09	91%
[Accurate 4064]*	<<locked>>	83%	21190	49%	**34	90%
Alliant AR-Comp	<<locked>>	81%	25976	60%	**46	98%
[Alliant Reloder- TS 15.5]*	<<locked>>	93%	30153	69%	**21	90%
Alliant Reloder-10x	<<locked>>	81%	32924	76%	**41	99%
Baschieri & Pellagri 106	<<locked>>	81%	35389	81%	**21	98%
[Hodgdon BL-C2]*	<<locked>>	85%	29588	68%	**18	90%
[Hodgdon Benchmark]*	<<locked>>	81%	30676	71%	**42	92%
Hodgdon H322	<<locked>>	81%	29370	67%	**78	95%
Hodgdon H335	<<locked>>	81%	33881	78%	**80	96%
[IMR 3031]*	<<locked>>	81%	23293	54%	**64	93%
IMR 4198	<<locked>>	81%	35244	81%	**31	100%
[IMR 4895]*	<<locked>>	92%	32706	75%	**83	90%
[IMR 8208 XBR]*	<<locked>>	82%	29269	67%	**52	90%
[Lovex D073.4]*	<<locked>>	81%	31633	73%	**05	93%
[Lovex D073.5]*	<<locked>>	81%	30139	69%	**85	92%
[Lovex D073.6]*	<<locked>>	82%	24221	56%	**93	90%
[Lovex S060]*	<<locked>>	86%	32822	75%	**75	90%
[Lovex S062]*	<<locked>>	88%	28181	65%	**52	90%
[Norma 201]*	<<locked>>	84%	28689	66%	**46	90%
[Norma 202]*	<<locked>>	81%	25309	58%	**86	92%
[Norma 203B]*	<<locked>>	93%	32648	75%	**70	90%
[Ramshot Wild Boar]*	<<locked>>	88%	33692	77%	**70	90%
[Ramshot X-Terminator]*	<<locked>>	84%	34055	78%	**24	90%
[ReloadSwiss RS 40]*	<<locked>>	81%	31662	73%	**08	94%
[ReloadSwiss RS 52]*	<<locked>>	91%	29414	68%	**18	90%
[Rottweil R 901]*	<<locked>>	81%	28790	66%	**32	94%
[Rottweil R 902]*	<<locked>>	86%	28326	65%	**32	90%
SNPE Vectan SP 10	<<locked>>	81%	35085	81%	**93	96%
[SNPE Vectan SP 9]*	<<locked>>	90%	33127	76%	**51	90%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	27804	64%	**73	93%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	22553	52%	**55	91%
[Shooters World Match Rifle]*	<<locked>>	82%	24221	56%	**93	90%
[Shooters World Precision]*	<<locked>>	88%	28181	65%	**52	90%
[Shooters World Tactical Rifle]*	<<locked>>	81%	33721	78%	**14	92%
[Somchem S321]*	<<locked>>	81%	29008	67%	**75	91%
[Somchem S335]*	<<locked>>	81%	26948	62%	**77	94%
[Somchem S341]*	<<locked>>	90%	34316	79%	**64	90%
Vihtavuori N130	<<locked>>	81%	31386	72%	**59	99%
Vihtavuori N133	<<locked>>	81%	25802	59%	**47	96%
[Vihtavuori N135]*	<<locked>>	81%	19595	45%	**29	91%
[Vihtavuori N140]*	<<locked>>	81%	24062	55%	**34	91%
[Vihtavuori N530]*	<<locked>>	81%	29269	67%	**65	91%
[Vihtavuori N540]*	<<locked>>	81%	23627	54%	**44	90%
[Winchester 748]*	<<locked>>	81%	28645	66%	**78	91%
[Winchester StaBALL Match]*	<<locked>>	83%	32169	74%	**47	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.

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