Load data for 10.75 x 68 + .423 | 400gr | A-Square MONO RN

Recommended Powder(s): Alliant Reloder- TS 15.5, Alliant Reloder-17, Lovex S062, ReloadSwiss RS 52, Shooters World Precision

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.423 \| 400gr \| A-Square MONO RN
Bullet Weight:	400gr \| 25.9g
Bullet Diameter:	0.423" \| 10.74mm
Bullet Length:	1.000" \| 25.4mm
Caliber:	10.75 x 68 load data
Case Length (l3):	2.670" \| 67.8mm
Cartridge Length (C.O.L.):	3.141" \| 79.8mm
Seated Depth:	0.529" \| 13.4mm
Shank Seated Depth:	0.529" \| 13.4mm
Case Capacity:	95.0 Grains of Water \| 6.17 cm³
Primer Size:	Large Rifle Magnum (LRM)
Max. allowed Pressure:	47863 psi \| 3300 bar
LID:	LID_B402_C1313
Last updated:	2025-01-01

Load data for 152 loads in caliber 10.75 x 68 with .423 | 400gr | A-Square MONO RN bullet and 76 powders such as Alliant Reloder- TS 15.5, Alliant Reloder-17, Lovex S062, ReloadSwiss RS 52, Shooters World Precision. 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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C.O.L. (mm)
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Min z (%)
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Max FR*
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Barrel Length (cm)
Safety Buffer (%)
.
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.

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>>	86%	42583	89%	**64	98%
ADI AR 2208	<<locked>>	91%	42859	90%	**51	97%
Accurate 2200	<<locked>>	84%	42859	90%	**34	96%
Accurate 2495	<<locked>>	86%	42496	89%	**67	100%
Accurate 2520	<<locked>>	85%	42293	88%	**70	100%
[Accurate 2700]*	<<locked>>	92%	43004	90%	**95	92%
Accurate 4064	<<locked>>	92%	42815	89%	**83	100%
Accurate 4350	<<locked>>	97%	36579	76%	**37	95%
Alliant AR-Comp	<<locked>>	86%	42960	90%	**64	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	92%	42525	89%	**83	99%
Alliant Reloder-15	<<locked>>	90%	42902	90%	**87	98%
Alliant Reloder-16	<<locked>>	97%	38348	80%	**51	95%
Alliant Reloder-17 👍	<<locked>>	96%	42989	90%	**56	99%
Baschieri & Pellagri 107	<<locked>>	87%	42627	89%	**83	97%
Hodgdon BL-C2	<<locked>>	86%	42699	89%	**96	99%
Hodgdon CFE223	<<locked>>	91%	42670	89%	**13	97%
Hodgdon H380	<<locked>>	91%	42569	89%	**70	96%
[Hodgdon H414]*	<<locked>>	95%	42917	90%	**16	94%
Hodgdon Hybrid 100V	<<locked>>	97%	34867	73%	**65	96%
Hodgdon LVR	<<locked>>	97%	41655	87%	**90	96%
[Hodgdon Superperformance]*	<<locked>>	97%	41524	87%	**83	91%
Hodgdon VARGET	<<locked>>	91%	42424	89%	**47	97%
IMR 3031	<<locked>>	90%	43047	90%	**96	100%
IMR 4064	<<locked>>	92%	42540	89%	**41	98%
[IMR 4166 Enduron]*	<<locked>>	92%	43062	90%	**11	93%
[IMR 4350]*	<<locked>>	97%	39450	82%	**98	91%
[IMR 4451 Enduron]*	<<locked>>	94%	42627	89%	**34	93%
[IMR 4831]*	<<locked>>	97%	32329	68%	**42	94%
IMR 4895	<<locked>>	89%	42540	89%	**93	98%
IMR 8208 XBR	<<locked>>	85%	43033	90%	**47	99%
Lovex D073.6	<<locked>>	87%	42612	89%	**73	100%
Lovex S060	<<locked>>	85%	42540	89%	**01	98%
Lovex S062 👍	<<locked>>	91%	43033	90%	**60	99%
Lovex S065	<<locked>>	97%	42641	89%	**47	95%
[Lovex S070]*	<<locked>>	97%	39856	83%	**24	93%
Norma 201	<<locked>>	87%	42960	90%	**47	99%
Norma 202	<<locked>>	87%	42946	90%	**57	100%
Norma 203B	<<locked>>	90%	42670	89%	**90	98%
Norma URP	<<locked>>	97%	37536	78%	**34	95%
Ramshot Big Game	<<locked>>	90%	42888	90%	**06	98%
[Ramshot Hunter]*	<<locked>>	97%	37405	78%	**24	92%
Ramshot TAC	<<locked>>	84%	42917	90%	**41	95%
Ramshot Wild Boar	<<locked>>	85%	42685	89%	**77	98%
[ReloadSwiss RS 50]*	<<locked>>	91%	42685	89%	**44	94%
ReloadSwiss RS 52 👍	<<locked>>	92%	42989	90%	**29	99%
ReloadSwiss RS 60	<<locked>>	97%	42482	89%	**56	99%
ReloadSwiss RS 62	<<locked>>	97%	36782	77%	**44	95%
[ReloadSwiss RS 70]*	<<locked>>	97%	38493	80%	**54	93%
Rottweil R 901	<<locked>>	84%	42844	90%	**28	100%
Rottweil R 902	<<locked>>	88%	42627	89%	**37	99%
Rottweil R 903	<<locked>>	95%	42815	89%	**90	99%
[Rottweil R 907]*	<<locked>>	95%	42757	89%	**34	92%
SNPE Vectan SP 11	<<locked>>	93%	42714	89%	**10	98%
SNPE Vectan SP 7	<<locked>>	86%	42772	89%	**51	96%
SNPE Vectan SP 9	<<locked>>	87%	42989	90%	**67	98%
SNPE Vectan Tubal 3000	<<locked>>	85%	42859	90%	**88	100%
SNPE Vectan Tubal 5000	<<locked>>	92%	42830	89%	**95	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	41785	87%	**08	93%
Shooters World Long Rifle	<<locked>>	97%	42641	89%	**47	95%
Shooters World Match Rifle	<<locked>>	87%	42612	89%	**73	100%
Shooters World Precision 👍	<<locked>>	91%	43033	90%	**60	99%
Somchem S335	<<locked>>	86%	42511	89%	**95	100%
Somchem S341	<<locked>>	86%	42946	90%	**57	98%
Somchem S355	<<locked>>	94%	43062	90%	**83	99%
Somchem S365	<<locked>>	97%	33765	71%	**01	97%
Vihtavuori N133	<<locked>>	87%	42699	89%	**82	100%
Vihtavuori N135	<<locked>>	95%	42931	90%	**44	100%
Vihtavuori N140	<<locked>>	89%	43004	90%	**41	100%
Vihtavuori N150	<<locked>>	97%	39668	83%	**14	99%
Vihtavuori N160	<<locked>>	97%	41582	87%	**67	96%
Vihtavuori N540	<<locked>>	89%	42772	89%	**60	100%
Vihtavuori N550	<<locked>>	97%	41756	87%	**10	96%
[Vihtavuori N555]*	<<locked>>	97%	27818	58%	**90	92%
Winchester 6.5 StaBALL	<<locked>>	97%	41147	86%	**37	98%
Winchester 748	<<locked>>	83%	42975	90%	**93	100%
[Winchester 760]*	<<locked>>	95%	42917	90%	**16	94%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	36550	76%	**69	97%
[ADI AR 2208]*	<<locked>>	81%	31256	65%	**50	94%
Accurate 2200	<<locked>>	81%	38870	81%	**72	95%
Accurate 2495	<<locked>>	81%	35940	75%	**72	100%
Accurate 2520	<<locked>>	81%	36753	77%	**88	99%
[Accurate 2700]*	<<locked>>	88%	37521	78%	**09	90%
Accurate 4064	<<locked>>	81%	30226	63%	**80	99%
[Accurate 4350]*	<<locked>>	87%	25976	54%	**24	90%
Alliant AR-Comp	<<locked>>	81%	37130	78%	**82	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	29878	62%	**67	95%
[Alliant Reloder-15]*	<<locked>>	81%	32416	68%	**09	94%
[Alliant Reloder-16]*	<<locked>>	87%	28514	60%	**44	90%
[Alliant Reloder-17]*	<<locked>>	81%	26295	55%	**18	91%
Baschieri & Pellagri 107	<<locked>>	81%	35389	74%	**62	95%
Hodgdon BL-C2	<<locked>>	81%	36651	77%	**05	98%
[Hodgdon CFE223]*	<<locked>>	81%	30922	65%	**96	92%
[Hodgdon H380]*	<<locked>>	81%	30298	63%	**60	92%
[Hodgdon H414]*	<<locked>>	89%	34476	72%	**65	90%
[Hodgdon Hybrid 100V]*	<<locked>>	84%	23931	50%	**22	90%
[Hodgdon LVR]*	<<locked>>	85%	29240	61%	**57	90%
[Hodgdon Superperformance]*	<<locked>>	94%	38464	80%	**34	90%
[Hodgdon VARGET]*	<<locked>>	81%	31024	65%	**47	93%
IMR 3031	<<locked>>	81%	32329	68%	**29	100%
[IMR 4064]*	<<locked>>	81%	30356	63%	**31	94%
[IMR 4166 Enduron]*	<<locked>>	85%	34563	72%	**73	90%
[IMR 4350]*	<<locked>>	94%	36564	76%	**52	90%
[IMR 4451 Enduron]*	<<locked>>	87%	34809	73%	**06	90%
[IMR 4831]*	<<locked>>	91%	26672	56%	**14	90%
IMR 4895	<<locked>>	81%	33025	69%	**32	96%
IMR 8208 XBR	<<locked>>	81%	38580	81%	**82	98%
Lovex D073.6	<<locked>>	81%	34403	72%	**52	99%
Lovex S060	<<locked>>	81%	37681	79%	**26	97%
Lovex S062	<<locked>>	81%	32227	67%	**83	97%
[Lovex S065]*	<<locked>>	85%	30037	63%	**27	90%
[Lovex S070]*	<<locked>>	91%	33373	70%	**09	90%
Norma 201	<<locked>>	81%	36027	75%	**39	98%
Norma 202	<<locked>>	81%	35694	75%	**49	99%
Norma 203B	<<locked>>	81%	31792	66%	**03	95%
[Norma URP]*	<<locked>>	86%	27383	57%	**31	90%
[Ramshot Big Game]*	<<locked>>	81%	31372	66%	**06	94%
[Ramshot Hunter]*	<<locked>>	92%	32837	69%	**39	90%
[Ramshot TAC]*	<<locked>>	81%	38566	81%	**72	94%
Ramshot Wild Boar	<<locked>>	81%	37333	78%	**88	97%
[ReloadSwiss RS 50]*	<<locked>>	82%	32605	68%	**77	90%
ReloadSwiss RS 52	<<locked>>	81%	30414	64%	**09	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	25614	54%	**98	91%
[ReloadSwiss RS 62]*	<<locked>>	88%	28152	59%	**70	90%
[ReloadSwiss RS 70]*	<<locked>>	91%	32416	68%	**36	90%
Rottweil R 901	<<locked>>	81%	39465	82%	**75	100%
Rottweil R 902	<<locked>>	81%	34113	71%	**00	97%
[Rottweil R 903]*	<<locked>>	81%	27340	57%	**18	94%
[Rottweil R 907]*	<<locked>>	90%	36376	76%	**32	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	28863	60%	**54	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	36318	76%	**46	94%
SNPE Vectan SP 9	<<locked>>	81%	35070	73%	**39	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	37811	79%	**13	100%
SNPE Vectan Tubal 5000	<<locked>>	81%	30821	64%	**11	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	90%	33272	70%	**70	90%
[Shooters World Long Rifle]*	<<locked>>	85%	30037	63%	**27	90%
Shooters World Match Rifle	<<locked>>	81%	34403	72%	**52	99%
Shooters World Precision	<<locked>>	81%	32227	67%	**83	97%
Somchem S335	<<locked>>	81%	37144	78%	**19	100%
Somchem S341	<<locked>>	81%	35839	75%	**52	96%
[Somchem S355]*	<<locked>>	81%	28689	60%	**31	94%
[Somchem S365]*	<<locked>>	83%	22046	46%	**09	90%
Vihtavuori N133	<<locked>>	81%	35404	74%	**83	100%
Vihtavuori N135	<<locked>>	81%	27543	58%	**01	99%
Vihtavuori N140	<<locked>>	81%	33446	70%	**96	99%
[Vihtavuori N150]*	<<locked>>	81%	24410	51%	**22	94%
[Vihtavuori N160]*	<<locked>>	84%	27586	58%	**04	90%
Vihtavuori N540	<<locked>>	81%	33069	69%	**09	99%
[Vihtavuori N550]*	<<locked>>	84%	27528	58%	**41	90%
[Vihtavuori N555]*	<<locked>>	94%	25730	54%	**34	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	24889	52%	**13	91%
Winchester 748	<<locked>>	81%	39943	83%	**51	99%
[Winchester 760]*	<<locked>>	89%	34476	72%	**65	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.