Load data for .30 TC + .310 | 123gr | Hornady SST

Recommended Powder(s): ADI AR 2219, Accurate 2015, Alliant Reloder-10x, Baschieri & Pellagri 106, Hodgdon H4198

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.310 \| 123gr \| Hornady SST
Manufacturer SKU:	3142
Bullet Weight:	123gr \| 8.0g
Bullet Diameter:	0.310" \| 7.87mm
Bullet Length:	0.990" \| 25.1mm
Caliber:	.30 TC load data
Case Length (l3):	1.910" \| 48.5mm
Cartridge Length (C.O.L.):	2.620" \| 66.6mm
Seated Depth:	0.280" \| 7.1mm
Shank Seated Depth:	0.280" \| 7.1mm
Case Capacity:	54.0 Grains of Water \| 3.51 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	61641 psi \| 4250 bar
LID:	LID_B10913_C316
Last updated:	2025-02-02

Load data for 120 loads in caliber .30 TC with .310 | 123gr | Hornady SST bullet and 60 powders such as ADI AR 2219, Accurate 2015, Alliant Reloder-10x, Baschieri & Pellagri 106, Hodgdon H4198. 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".

Go to the bottom of the "Dashboard " page to set the measure system (imperial vs. metric)
Muzzle velocity vs. barrel length
Every 1 inch additional barrel length increases muzzle velocity by approx. 27.5 fps
C.O.L. (Inch)
C.O.L. (mm)
We recommend you limit powder range to relevant brands to speed up re-calculation of results
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.
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>>	97%	43265	70%	**51	92%
ADI AR 2207	<<locked>>	92%	55332	90%	**95	100%
ADI AR 2219 👍	<<locked>>	94%	54447	88%	**61	99%
Accurate 1680	<<locked>>	84%	55187	90%	**76	100%
Accurate 2015 👍	<<locked>>	97%	48791	79%	**23	100%
Accurate 2230	<<locked>>	97%	54650	89%	**05	96%
Accurate 2460	<<locked>>	97%	53026	86%	**02	97%
Accurate 2495	<<locked>>	96%	39914	65%	**61	99%
Accurate 2520	<<locked>>	97%	42989	70%	**84	96%
[Accurate 4064]*	<<locked>>	96%	32924	53%	**84	94%
Alliant AR-Comp	<<locked>>	97%	43236	70%	**13	100%
Alliant Reloder-10x 👍	<<locked>>	97%	54375	88%	**28	100%
Alliant Reloder-7	<<locked>>	90%	54549	88%	**66	100%
Baschieri & Pellagri 106 👍	<<locked>>	94%	55158	89%	**46	100%
[Hodgdon BL-C2]*	<<locked>>	97%	44266	72%	**13	94%
Hodgdon Benchmark	<<locked>>	96%	48965	79%	**87	96%
Hodgdon CFE BLK	<<locked>>	90%	54273	88%	**36	96%
Hodgdon H322	<<locked>>	97%	48878	79%	**72	99%
Hodgdon H335	<<locked>>	95%	55143	89%	**68	99%
Hodgdon H4198 👍	<<locked>>	93%	55448	90%	**56	99%
Hodgdon TrailBoss	<<locked>>	97%	30835	50%	**75	100%
IMR 3031	<<locked>>	96%	36695	60%	**85	97%
IMR 4198	<<locked>>	96%	54592	89%	**82	100%
IMR 4227	<<locked>>	86%	54273	88%	**04	100%
IMR 8208 XBR	<<locked>>	97%	46325	75%	**90	95%
Lovex D073.4	<<locked>>	96%	55245	90%	**25	97%
Lovex D073.5	<<locked>>	97%	51938	84%	**89	97%
Lovex D073.6	<<locked>>	96%	39479	64%	**18	95%
Lovex S053	<<locked>>	87%	54897	89%	**84	100%
[Lovex S060]*	<<locked>>	97%	45339	74%	**05	92%
[Lovex S062]*	<<locked>>	97%	36883	60%	**13	92%
Norma 200	<<locked>>	94%	55201	90%	**18	100%
[Norma 201]*	<<locked>>	96%	41669	68%	**99	93%
Norma 202	<<locked>>	97%	41597	67%	**31	96%
[Ramshot Wild Boar]*	<<locked>>	97%	45179	73%	**87	92%
[Ramshot X-Terminator]*	<<locked>>	97%	52417	85%	**59	94%
ReloadSwiss RS 14	<<locked>>	95%	29892	48%	**98	100%
ReloadSwiss RS 36	<<locked>>	86%	54650	89%	**53	100%
ReloadSwiss RS 40	<<locked>>	96%	52518	85%	**99	98%
Rottweil R 901	<<locked>>	96%	45527	74%	**67	97%
[Rottweil R 902]*	<<locked>>	97%	39784	65%	**49	93%
SNPE Vectan BA6 1/2	<<locked>>	91%	55100	89%	**17	100%
SNPE Vectan SP 10	<<locked>>	94%	54621	89%	**58	99%
SNPE Vectan Tubal 3000	<<locked>>	96%	45063	73%	**02	97%
SNPE Vectan Tubal 5000	<<locked>>	96%	36201	59%	**31	96%
Shooters World Match Rifle	<<locked>>	96%	39479	64%	**18	95%
[Shooters World Precision]*	<<locked>>	97%	36883	60%	**13	92%
Shooters World Tactical Rifle	<<locked>>	95%	55172	90%	**82	96%
Somchem S321	<<locked>>	97%	50343	82%	**92	96%
Somchem S335	<<locked>>	96%	43410	70%	**92	98%
[Somchem S341]*	<<locked>>	97%	44121	72%	**35	92%
Vihtavuori N120	<<locked>>	95%	55347	90%	**33	100%
Vihtavuori N130	<<locked>>	96%	49763	81%	**97	100%
Vihtavuori N133	<<locked>>	97%	41423	67%	**59	99%
Vihtavuori N135	<<locked>>	97%	30995	50%	**98	95%
Vihtavuori N140	<<locked>>	96%	38827	63%	**49	96%
Vihtavuori N530	<<locked>>	97%	49501	80%	**59	96%
Vihtavuori N540	<<locked>>	97%	38508	62%	**69	95%
Winchester 748	<<locked>>	97%	49095	80%	**02	96%
Winchester StaBALL Match	<<locked>>	97%	53940	88%	**51	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	93%	38841	63%	**59	90%
ADI AR 2207	<<locked>>	81%	39407	64%	**33	100%
ADI AR 2219	<<locked>>	81%	34809	56%	**74	95%
Accurate 1680	<<locked>>	81%	50575	82%	**00	99%
Accurate 2015	<<locked>>	81%	29689	48%	**20	96%
[Accurate 2230]*	<<locked>>	85%	36100	59%	**57	90%
[Accurate 2460]*	<<locked>>	82%	30966	50%	**52	90%
[Accurate 2495]*	<<locked>>	81%	23264	38%	**15	92%
[Accurate 2520]*	<<locked>>	85%	29022	47%	**59	90%
[Accurate 4064]*	<<locked>>	89%	25962	42%	**93	90%
Alliant AR-Comp	<<locked>>	81%	26223	43%	**87	96%
Alliant Reloder-10x	<<locked>>	81%	33011	54%	**15	98%
Alliant Reloder-7	<<locked>>	81%	41002	67%	**36	100%
Baschieri & Pellagri 106	<<locked>>	81%	35665	58%	**92	96%
[Hodgdon BL-C2]*	<<locked>>	90%	34751	56%	**00	90%
[Hodgdon Benchmark]*	<<locked>>	82%	32256	52%	**30	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	40306	65%	**74	93%
[Hodgdon H322]*	<<locked>>	81%	29791	48%	**39	93%
[Hodgdon H335]*	<<locked>>	81%	34156	55%	**57	94%
Hodgdon H4198	<<locked>>	81%	38972	63%	**61	96%
Hodgdon TrailBoss	<<locked>>	85%	25614	42%	**57	100%
[IMR 3031]*	<<locked>>	83%	24685	40%	**28	91%
IMR 4198	<<locked>>	81%	34867	57%	**18	99%
IMR 4227	<<locked>>	81%	47224	77%	**99	100%
[IMR 8208 XBR]*	<<locked>>	88%	34693	56%	**38	90%
[Lovex D073.4]*	<<locked>>	81%	31836	52%	**62	90%
[Lovex D073.5]*	<<locked>>	82%	30966	50%	**52	90%
[Lovex D073.6]*	<<locked>>	87%	28747	47%	**49	90%
Lovex S053	<<locked>>	81%	45890	74%	**46	100%
[Lovex S060]*	<<locked>>	92%	39102	63%	**74	90%
[Lovex S062]*	<<locked>>	94%	33794	55%	**41	90%
Norma 200	<<locked>>	81%	37144	60%	**03	99%
[Norma 201]*	<<locked>>	90%	34142	55%	**25	90%
[Norma 202]*	<<locked>>	83%	27296	44%	**70	90%
[Ramshot Wild Boar]*	<<locked>>	93%	39581	64%	**79	90%
[Ramshot X-Terminator]*	<<locked>>	89%	39914	65%	**20	90%
ReloadSwiss RS 14	<<locked>>	81%	23989	39%	**60	100%
ReloadSwiss RS 36	<<locked>>	81%	46804	76%	**28	100%
[ReloadSwiss RS 40]*	<<locked>>	81%	31691	51%	**62	91%
[Rottweil R 901]*	<<locked>>	81%	28906	47%	**80	91%
[Rottweil R 902]*	<<locked>>	92%	34069	55%	**21	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	42351	69%	**36	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	35302	57%	**84	94%
[SNPE Vectan Tubal 3000]*	<<locked>>	81%	27891	45%	**05	91%
[SNPE Vectan Tubal 5000]*	<<locked>>	85%	25367	41%	**39	90%
[Shooters World Match Rifle]*	<<locked>>	87%	28747	47%	**49	90%
[Shooters World Precision]*	<<locked>>	94%	33794	55%	**41	90%
[Shooters World Tactical Rifle]*	<<locked>>	83%	36158	59%	**28	90%
[Somchem S321]*	<<locked>>	85%	33373	54%	**28	90%
[Somchem S335]*	<<locked>>	81%	26992	44%	**02	91%
[Somchem S341]*	<<locked>>	94%	40625	66%	**66	90%
Vihtavuori N120	<<locked>>	81%	36927	60%	**41	100%
Vihtavuori N130	<<locked>>	81%	31140	51%	**13	97%
[Vihtavuori N133]*	<<locked>>	81%	26049	42%	**72	93%
[Vihtavuori N135]*	<<locked>>	87%	23235	38%	**49	91%
[Vihtavuori N140]*	<<locked>>	85%	26745	43%	**31	90%
[Vihtavuori N530]*	<<locked>>	86%	34171	55%	**38	90%
[Vihtavuori N540]*	<<locked>>	86%	28036	45%	**90	90%
[Winchester 748]*	<<locked>>	85%	32648	53%	**31	90%
[Winchester StaBALL Match]*	<<locked>>	87%	37985	62%	**49	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