Load data for 7.63 Mauser + .309 | 71gr | H&N RN HS

Recommended Powder(s):

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.309 \| 71gr \| H&N RN HS
Bullet Weight:	71gr \| 4.6g
Bullet Diameter:	0.309" \| 7.85mm
Bullet Length:	<<locked>>
Caliber:	7.63 Mauser load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	<<locked>>
Seated Depth:	<<locked>>
Shank Seated Depth:	<<locked>>
Case Capacity:	17.2 Grains of Water \| 1.12 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	37710 psi \| 2600 bar
LID:	LID_B7413_C1127
Last updated:	2026-03-21

Load data for 132 loads in caliber 7.63 Mauser with .309 | 71gr | H&N RN HS bullet and 66 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 AP 100	<<locked>>	97%	29863	79%	**67	92%
ADI AP 70N	<<locked>>	71%	33634	89%	**60	100%
ADI APS 350	<<locked>>	74%	33373	89%	**24	100%
ADI APS 450	<<locked>>	77%	33866	90%	**70	100%
ADI AS 30	<<locked>>	80%	33794	90%	**35	100%
ADI AS 50N	<<locked>>	76%	33823	90%	**91	100%
Accurate No. 2	<<locked>>	77%	33359	88%	**67	100%
Accurate No. 5	<<locked>>	64%	33634	89%	**52	96%
[Accurate No. 7]*	<<locked>>	80%	33272	88%	**72	84%
Accurate Solo 1000	<<locked>>	77%	33112	88%	**52	100%
Accurate Solo 1250	<<locked>>	84%	33692	89%	**31	100%
Alliant BE-86	<<locked>>	83%	33765	90%	**21	100%
Alliant BULLSEYE	<<locked>>	74%	33910	90%	**22	100%
Alliant Herco	<<locked>>	96%	30632	81%	**57	100%
Alliant POWER PISTOL	<<locked>>	84%	33518	89%	**91	93%
Alliant RED DOT	<<locked>>	81%	33417	89%	**62	100%
Alliant Sport Pistol	<<locked>>	69%	33663	89%	**13	100%
Alliant UNIQUE 👍	<<locked>>	85%	33649	89%	**19	100%
Baschieri & Pellagri 100	<<locked>>	79%	33489	89%	**68	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	96%	31024	82%	**45	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	75%	33330	88%	**85	100%
Hodgdon Clays	<<locked>>	74%	33895	90%	**47	100%
Hodgdon HS-6	<<locked>>	69%	33881	90%	**32	97%
Hodgdon Longshot	<<locked>>	66%	33330	88%	**22	98%
Hodgdon Universal	<<locked>>	78%	33634	89%	**60	100%
Hodgdon CFE Pistol	<<locked>>	80%	33518	89%	**50	100%
Hodgdon TrailBoss	<<locked>>	97%	12198	32%	**99	100%
Lovex D036	<<locked>>	64%	33591	89%	**52	96%
[Lovex D037.1]*	<<locked>>	80%	33272	88%	**72	84%
Lovex S011	<<locked>>	68%	33924	90%	**04	100%
Lovex S020	<<locked>>	76%	33199	88%	**70	100%
Maxam CSB 1	<<locked>>	88%	33721	89%	**27	100%
Maxam CSB 2	<<locked>>	84%	33170	88%	**34	100%
Maxam CSB 3	<<locked>>	82%	33910	90%	**04	100%
Maxam CSB 4	<<locked>>	79%	33663	89%	**78	100%
Maxam CSB 5	<<locked>>	73%	33228	88%	**09	100%
Ramshot Silhouette 👍	<<locked>>	70%	33707	89%	**09	100%
Ramshot True Blue 👍	<<locked>>	65%	33939	90%	**32	99%
ReloadSwiss RS 12	<<locked>>	73%	33214	88%	**17	100%
ReloadSwiss RS 14	<<locked>>	96%	10660	28%	**76	99%
ReloadSwiss RS 20 👍	<<locked>>	86%	33272	88%	**13	100%
[ReloadSwiss RS 24]*	<<locked>>	87%	33881	90%	**75	87%
Rottweil P 801	<<locked>>	68%	33417	89%	**78	100%
Rottweil P 806	<<locked>>	94%	33910	90%	**31	98%
SNPE Vectan A0	<<locked>>	86%	33359	88%	**60	100%
SNPE Vectan BA 9	<<locked>>	78%	33402	89%	**27	100%
SNPE Vectan BA10	<<locked>>	71%	33852	90%	**70	100%
SNPE Vectan BA7 1/2	<<locked>>	93%	33837	90%	**16	98%
SNPE Vectan BA9 1/2	<<locked>>	79%	33054	88%	**31	100%
SNPE Vectan SP 2	<<locked>>	81%	33692	89%	**08	95%
Shooters World Auto Pistol	<<locked>>	64%	33591	89%	**52	96%
[Shooters World Major Pistol]*	<<locked>>	80%	33272	88%	**72	84%
Somchem MP200 👍	<<locked>>	78%	33359	88%	**99	100%
Somchem MS200	<<locked>>	82%	33475	89%	**80	100%
Somchem S221	<<locked>>	73%	33460	89%	**52	90%
Vihtavuori 3N37	<<locked>>	86%	33605	89%	**42	99%
[Vihtavuori 3N38]*	<<locked>>	97%	31415	83%	**16	86%
[Vihtavuori N105]*	<<locked>>	97%	23844	63%	**21	85%
Vihtavuori N310	<<locked>>	63%	32924	87%	**70	100%
Vihtavuori N320	<<locked>>	77%	33533	89%	**88	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	28137	75%	**17	100%
Vihtavuori N330	<<locked>>	79%	33141	88%	**47	100%
Vihtavuori N340	<<locked>>	83%	33417	89%	**86	100%
Vihtavuori N350	<<locked>>	89%	33881	90%	**39	99%
Winchester 231	<<locked>>	66%	33663	89%	**27	100%
Winchester AutoComp	<<locked>>	85%	33562	89%	**44	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	74%	16360	43%	**22	80%
ADI AP 70N	<<locked>>	61%	24976	66%	**03	100%
ADI APS 350	<<locked>>	62%	25106	67%	**93	100%
ADI APS 450	<<locked>>	61%	23221	62%	**99	100%
ADI AS 30	<<locked>>	62%	21567	57%	**19	100%
ADI AS 50N	<<locked>>	61%	22118	59%	**88	100%
Accurate No. 2	<<locked>>	60%	19464	52%	**65	95%
Accurate No. 5	<<locked>>	61%	30313	80%	**83	94%
[Accurate No. 7]*	<<locked>>	76%	28384	75%	**86	81%
Accurate Solo 1000	<<locked>>	62%	22031	58%	**65	100%
Accurate Solo 1250	<<locked>>	61%	17419	46%	**12	100%
Alliant BE-86	<<locked>>	61%	17883	47%	**22	100%
Alliant BULLSEYE	<<locked>>	60%	22597	60%	**80	99%
Alliant Herco	<<locked>>	62%	12372	33%	**71	91%
[Alliant POWER PISTOL]*	<<locked>>	63%	17550	47%	**88	80%
Alliant RED DOT	<<locked>>	62%	20494	54%	**22	100%
Alliant Sport Pistol	<<locked>>	62%	27079	72%	**88	100%
Alliant UNIQUE	<<locked>>	60%	16607	44%	**29	96%
Baschieri & Pellagri 100	<<locked>>	61%	19841	53%	**22	100%
Baschieri & Pellagri 102 Pistol	<<locked>>	60%	11385	30%	**12	100%
Baschieri & Pellagri 103 Pistol	<<locked>>	60%	20740	55%	**65	100%
Hodgdon Clays	<<locked>>	62%	25367	67%	**16	100%
Hodgdon HS-6	<<locked>>	61%	25237	67%	**62	94%
Hodgdon Longshot	<<locked>>	61%	28181	75%	**14	96%
Hodgdon Universal	<<locked>>	60%	20160	53%	**94	100%
Hodgdon CFE Pistol	<<locked>>	61%	19174	51%	**58	100%
Hodgdon TrailBoss	<<locked>>	64%	5961	16%	**0	96%
Lovex D036	<<locked>>	61%	30269	80%	**80	94%
[Lovex D037.1]*	<<locked>>	76%	28384	75%	**86	81%
Lovex S011	<<locked>>	61%	26818	71%	**83	100%
Lovex S020	<<locked>>	61%	19899	53%	**01	99%
Maxam CSB 1	<<locked>>	62%	16636	44%	**80	100%
Maxam CSB 2	<<locked>>	62%	17114	45%	**29	100%
Maxam CSB 3	<<locked>>	61%	19305	51%	**39	100%
Maxam CSB 4	<<locked>>	61%	20624	55%	**48	100%
Maxam CSB 5	<<locked>>	61%	23714	63%	**52	100%
Ramshot Silhouette	<<locked>>	60%	24627	65%	**39	98%
Ramshot True Blue	<<locked>>	61%	28732	76%	**24	97%
ReloadSwiss RS 12	<<locked>>	61%	23018	61%	**44	100%
ReloadSwiss RS 14	<<locked>>	66%	5584	15%	**0	91%
ReloadSwiss RS 20	<<locked>>	61%	15534	41%	**19	97%
[ReloadSwiss RS 24]*	<<locked>>	76%	23975	64%	**65	80%
Rottweil P 801	<<locked>>	60%	25976	69%	**57	100%
[Rottweil P 806]*	<<locked>>	69%	13227	35%	**96	81%
SNPE Vectan A0	<<locked>>	60%	16317	43%	**76	95%
SNPE Vectan BA 9	<<locked>>	61%	20262	54%	**68	100%
SNPE Vectan BA10	<<locked>>	61%	26005	69%	**52	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	61%	13445	36%	**04	83%
SNPE Vectan BA9 1/2	<<locked>>	62%	20073	53%	**78	100%
[SNPE Vectan SP 2]*	<<locked>>	61%	16766	44%	**85	82%
Shooters World Auto Pistol	<<locked>>	61%	30269	80%	**80	94%
[Shooters World Major Pistol]*	<<locked>>	76%	28384	75%	**86	81%
Somchem MP200	<<locked>>	60%	19754	52%	**04	97%
Somchem MS200	<<locked>>	61%	18478	49%	**52	98%
[Somchem S221]*	<<locked>>	61%	21625	57%	**90	82%
[Vihtavuori 3N37]*	<<locked>>	61%	14997	40%	**86	87%
[Vihtavuori 3N38]*	<<locked>>	87%	23409	62%	**49	81%
[Vihtavuori N105]*	<<locked>>	91%	19899	53%	**09	81%
Vihtavuori N310	<<locked>>	61%	31169	83%	**44	100%
Vihtavuori N320	<<locked>>	60%	20479	54%	**55	100%
Vihtavuori N32C Tin Star	<<locked>>	62%	11777	31%	**76	100%
Vihtavuori N330	<<locked>>	61%	19058	51%	**78	100%
Vihtavuori N340	<<locked>>	60%	16795	45%	**16	96%
[Vihtavuori N350]*	<<locked>>	61%	13924	37%	**47	86%
Winchester 231	<<locked>>	60%	27630	73%	**22	100%
Winchester AutoComp	<<locked>>	62%	17085	45%	**06	99%

Start Load - Barrel Length: 5.50''

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