Load data for 7.63 Mauser + .309 | 113gr | LEE Mold C309-113-F

Recommended Powder(s): Vihtavuori 3N37, Vihtavuori N350

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.309 \| 113gr \| LEE Mold C309-113-F
Manufacturer SKU:	C309-113-F
Bullet Weight:	113gr \| 7.3g
Bullet Diameter:	0.309" \| 7.85mm
Bullet Length:	0.630" \| 16.0mm
Caliber:	7.63 Mauser load data
Case Length (l3):	0.990" \| 25.1mm
Cartridge Length (C.O.L.):	1.359" \| 34.5mm
Seated Depth:	0.261" \| 6.6mm
Shank Seated Depth:	0.261" \| 6.6mm
Case Capacity:	17.2 Grains of Water \| 1.12 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	37710 psi \| 2600 bar
LID:	LID_B3251_C1127
Last updated:	2025-01-01

Load data for 114 loads in caliber 7.63 Mauser with .309 | 113gr | LEE Mold C309-113-F bullet and 57 powders such as Vihtavuori 3N37, Vihtavuori N350. 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>>	93%	32851	87%	**29	98%
ADI AP 70N	<<locked>>	63%	32169	85%	**14	100%
ADI APS 350	<<locked>>	68%	32474	86%	**47	100%
ADI APS 450	<<locked>>	71%	32880	87%	**83	100%
ADI AS 30	<<locked>>	74%	33837	90%	**35	100%
ADI AS 50N	<<locked>>	70%	33591	89%	**78	100%
Accurate No. 2	<<locked>>	70%	32082	85%	**30	100%
Accurate No. 7	<<locked>>	75%	33895	90%	**04	92%
[Accurate No. 9]*	<<locked>>	82%	33098	88%	**75	85%
Accurate Solo 1000	<<locked>>	71%	32779	87%	**48	100%
Accurate Solo 1250	<<locked>>	78%	33692	89%	**20	100%
[Accurate TCM]*	<<locked>>	82%	32866	87%	**65	86%
[Alliant 2400]*	<<locked>>	93%	32764	87%	**88	82%
Alliant BLUE DOT	<<locked>>	96%	33315	88%	**81	90%
Alliant BULLSEYE	<<locked>>	68%	33663	89%	**80	100%
Alliant POWER PISTOL	<<locked>>	77%	33605	89%	**78	98%
Alliant UNIQUE	<<locked>>	76%	32097	85%	**73	100%
Baschieri & Pellagri 100	<<locked>>	73%	33054	88%	**58	100%
Hodgdon Clays	<<locked>>	68%	33054	88%	**63	100%
Hodgdon HS-6	<<locked>>	63%	33156	88%	**16	100%
Hodgdon Universal	<<locked>>	70%	32169	85%	**14	100%
Hodgdon TrailBoss	<<locked>>	93%	13895	37%	**0	100%
Lovex D037.1	<<locked>>	75%	33895	90%	**04	92%
[Lovex D037.2]*	<<locked>>	81%	33098	88%	**75	85%
Lovex S011	<<locked>>	62%	32953	87%	**81	100%
Lovex S020	<<locked>>	71%	33576	89%	**50	100%
Maxam CSB 1	<<locked>>	81%	33533	89%	**11	100%
Maxam CSB 2	<<locked>>	76%	32532	86%	**04	100%
Maxam CSB 3	<<locked>>	76%	33808	90%	**94	100%
Maxam CSB 4	<<locked>>	72%	33286	88%	**65	100%
Maxam CSB 5	<<locked>>	68%	32924	87%	**15	100%
[Ramshot Enforcer]*	<<locked>>	95%	33141	88%	**04	83%
Ramshot Silhouette	<<locked>>	64%	33750	90%	**96	100%
ReloadSwiss RS 12	<<locked>>	67%	33576	89%	**04	100%
ReloadSwiss RS 14	<<locked>>	95%	12952	34%	**0	100%
ReloadSwiss RS 20	<<locked>>	77%	31923	85%	**66	100%
ReloadSwiss RS 24	<<locked>>	79%	32474	86%	**62	93%
Rottweil P 801	<<locked>>	62%	32880	87%	**65	100%
Rottweil P 806	<<locked>>	86%	33649	89%	**07	100%
SNPE Vectan A0	<<locked>>	79%	32430	86%	**30	100%
SNPE Vectan BA 9	<<locked>>	73%	33794	90%	**17	100%
SNPE Vectan BA10	<<locked>>	66%	32866	87%	**83	100%
SNPE Vectan BA7 1/2	<<locked>>	86%	33649	89%	**02	100%
SNPE Vectan BA9 1/2	<<locked>>	74%	33634	89%	**24	100%
[Shooters World Heavy Pistol]*	<<locked>>	81%	33098	88%	**75	85%
Shooters World Major Pistol	<<locked>>	75%	33895	90%	**04	92%
Somchem MP200	<<locked>>	70%	32430	86%	**63	100%
Somchem MS200	<<locked>>	75%	32924	87%	**53	100%
Somchem S221	<<locked>>	67%	32605	86%	**48	96%
Vihtavuori 3N37 👍	<<locked>>	78%	32634	87%	**12	100%
Vihtavuori 3N38	<<locked>>	90%	32648	87%	**58	94%
Vihtavuori N105	<<locked>>	96%	30284	80%	**81	97%
Vihtavuori N320	<<locked>>	70%	32677	87%	**61	100%
Vihtavuori N32C Tin Star	<<locked>>	96%	32953	87%	**99	100%
Vihtavuori N330	<<locked>>	71%	32082	85%	**11	100%
Vihtavuori N340	<<locked>>	76%	33257	88%	**57	100%
Vihtavuori N350 👍	<<locked>>	81%	32285	86%	**06	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AP 100]*	<<locked>>	61%	13445	36%	**2	85%
ADI AP 70N	<<locked>>	61%	30211	80%	**91	100%
ADI APS 350	<<locked>>	60%	26382	70%	**1	100%
ADI APS 450	<<locked>>	60%	25324	67%	**8	100%
ADI AS 30	<<locked>>	61%	24250	64%	**14	100%
ADI AS 50N	<<locked>>	61%	26078	69%	**83	100%
Accurate No. 2	<<locked>>	62%	24439	65%	**25	100%
[Accurate No. 7]*	<<locked>>	61%	19682	52%	**48	82%
[Accurate No. 9]*	<<locked>>	76%	26165	69%	**66	81%
Accurate Solo 1000	<<locked>>	62%	25251	67%	**56	100%
Accurate Solo 1250	<<locked>>	62%	21350	57%	**50	100%
[Accurate TCM]*	<<locked>>	73%	23598	63%	**11	80%
[Alliant 2400]*	<<locked>>	91%	29994	80%	**45	80%
[Alliant BLUE DOT]*	<<locked>>	77%	19769	52%	**25	80%
Alliant BULLSEYE	<<locked>>	62%	28050	74%	**01	100%
Alliant POWER PISTOL	<<locked>>	60%	19406	51%	**25	91%
Alliant UNIQUE	<<locked>>	61%	21002	56%	**96	100%
Baschieri & Pellagri 100	<<locked>>	62%	23888	63%	**43	100%
Hodgdon Clays	<<locked>>	60%	26789	71%	**8	100%
Hodgdon HS-6	<<locked>>	61%	29965	79%	**70	100%
Hodgdon Universal	<<locked>>	62%	25150	67%	**25	100%
Hodgdon TrailBoss	<<locked>>	65%	7455	20%	**6	100%
[Lovex D037.1]*	<<locked>>	61%	19682	52%	**48	82%
[Lovex D037.2]*	<<locked>>	75%	26165	69%	**66	81%
Lovex S011	<<locked>>	60%	30966	82%	**55	100%
Lovex S020	<<locked>>	61%	24424	65%	**29	100%
Maxam CSB 1	<<locked>>	60%	18985	50%	**07	100%
Maxam CSB 2	<<locked>>	61%	20552	54%	**43	100%
Maxam CSB 3	<<locked>>	62%	23032	61%	**50	100%
Maxam CSB 4	<<locked>>	60%	24047	64%	**50	100%
Maxam CSB 5	<<locked>>	60%	26934	71%	**40	100%
[Ramshot Enforcer]*	<<locked>>	91%	28776	76%	**42	81%
Ramshot Silhouette	<<locked>>	61%	30458	81%	**53	100%
ReloadSwiss RS 12	<<locked>>	61%	27891	74%	**35	100%
ReloadSwiss RS 14	<<locked>>	64%	6498	17%	**9	99%
ReloadSwiss RS 20	<<locked>>	61%	19290	51%	**70	100%
[ReloadSwiss RS 24]*	<<locked>>	61%	17564	47%	**76	82%
Rottweil P 801	<<locked>>	60%	31067	82%	**42	100%
Rottweil P 806	<<locked>>	61%	13358	35%	**14	90%
SNPE Vectan A0	<<locked>>	62%	20175	53%	**43	100%
SNPE Vectan BA 9	<<locked>>	61%	24004	64%	**89	100%
SNPE Vectan BA10	<<locked>>	61%	28979	77%	**33	100%
SNPE Vectan BA7 1/2	<<locked>>	61%	16665	44%	**07	94%
SNPE Vectan BA9 1/2	<<locked>>	61%	23496	62%	**89	100%
[Shooters World Heavy Pistol]*	<<locked>>	75%	26165	69%	**66	81%
[Shooters World Major Pistol]*	<<locked>>	61%	19682	52%	**48	82%
Somchem MP200	<<locked>>	61%	24410	65%	**52	100%
Somchem MS200	<<locked>>	61%	21698	58%	**86	100%
Somchem S221	<<locked>>	61%	26919	71%	**57	94%
Vihtavuori 3N37	<<locked>>	60%	18318	49%	**70	97%
[Vihtavuori 3N38]*	<<locked>>	67%	15563	41%	**27	81%
[Vihtavuori N105]*	<<locked>>	70%	12821	34%	**8	80%
Vihtavuori N320	<<locked>>	60%	24801	66%	**66	100%
Vihtavuori N32C Tin Star	<<locked>>	60%	13895	37%	**7	100%
Vihtavuori N330	<<locked>>	61%	23076	61%	**96	100%
Vihtavuori N340	<<locked>>	62%	21495	57%	**89	100%
Vihtavuori N350	<<locked>>	62%	17782	47%	**53	97%

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