Load data for .30 BR + .308 | 220gr | Hornady InterLock RN

Recommended Powder(s): Accurate 2460, Hodgdon H322, Hodgdon H335, SNPE Vectan SP 10, Winchester 748

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 220gr \| Hornady InterLock RN
Manufacturer SKU:	3090
Bullet Weight:	220gr \| 14.3g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.283" \| 32.6mm
Caliber:	.30 BR load data
Case Length (l3):	1.501" \| 38.1mm
Cartridge Length (C.O.L.):	2.265" \| 57.5mm
Seated Depth:	0.518" \| 13.2mm
Shank Seated Depth:	0.518" \| 13.2mm
Case Capacity:	41.0 Grains of Water \| 2.66 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	58740 psi \| 4050 bar
LID:	LID_B2712_C297
Last updated:	2025-01-01

Load data for 154 loads in caliber .30 BR with .308 | 220gr | Hornady InterLock RN bullet and 77 powders such as Accurate 2460, Hodgdon H322, Hodgdon H335, SNPE Vectan SP 10, Winchester 748. 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 "My Account " 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. 16 fps
C.O.L. (Inch)
C.O.L. (mm)
Case Length (Inch)
Case Length (mm)
CaseCapacity (GoW)
Min z (%)
Min FR (%)
Max FR*
Barrel Length (Inch)
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>>	97%	45730	78%	**11	97%
ADI AR 2207	<<locked>>	88%	51430	88%	**75	100%
[ADI AR 2208]*	<<locked>>	97%	38783	66%	**90	94%
ADI AR 2219	<<locked>>	91%	51895	88%	**64	100%
Accurate 2015	<<locked>>	97%	51880	88%	**24	100%
Accurate 2200	<<locked>>	96%	48747	83%	**98	95%
Accurate 2230	<<locked>>	94%	51329	87%	**37	98%
Accurate 2460 👍	<<locked>>	95%	52533	89%	**67	99%
Accurate 2495	<<locked>>	96%	42569	72%	**01	100%
Accurate 2520	<<locked>>	96%	44614	76%	**21	99%
Accurate 4064	<<locked>>	96%	35099	60%	**03	99%
Alliant AR-Comp	<<locked>>	96%	45179	77%	**14	100%
Alliant Reloder- TS 15.5	<<locked>>	96%	35955	61%	**96	95%
Alliant Reloder-10x	<<locked>>	94%	51605	88%	**28	100%
Alliant Reloder-15	<<locked>>	97%	40147	68%	**52	95%
Alliant Reloder-7	<<locked>>	87%	52634	90%	**85	100%
Baschieri & Pellagri 106	<<locked>>	91%	51750	88%	**82	100%
Baschieri & Pellagri 107	<<locked>>	96%	44048	75%	**95	95%
Hodgdon BL-C2	<<locked>>	97%	46238	79%	**54	98%
Hodgdon Benchmark	<<locked>>	96%	51372	87%	**11	99%
Hodgdon CFE BLK	<<locked>>	88%	52562	89%	**91	99%
[Hodgdon CFE223]*	<<locked>>	97%	39552	67%	**52	93%
Hodgdon H322 👍	<<locked>>	97%	51082	87%	**57	100%
Hodgdon H335 👍	<<locked>>	92%	51866	88%	**77	100%
[Hodgdon H380]*	<<locked>>	96%	37333	64%	**96	92%
Hodgdon H4198	<<locked>>	89%	52040	89%	**72	100%
[Hodgdon VARGET]*	<<locked>>	96%	38174	65%	**77	94%
IMR 3031	<<locked>>	97%	39537	67%	**65	100%
[IMR 4064]*	<<locked>>	97%	37855	64%	**73	94%
IMR 4198	<<locked>>	93%	52547	89%	**91	100%
IMR 4227	<<locked>>	83%	52678	90%	**32	100%
IMR 4895	<<locked>>	97%	40988	70%	**78	96%
IMR 8208 XBR	<<locked>>	97%	48834	83%	**28	98%
Lovex D073.4	<<locked>>	93%	51256	87%	**41	99%
Lovex D073.5	<<locked>>	95%	51343	87%	**54	99%
Lovex D073.6	<<locked>>	97%	42221	72%	**91	99%
Lovex S053	<<locked>>	84%	52199	89%	**00	100%
Lovex S060	<<locked>>	96%	47311	81%	**59	97%
Lovex S062	<<locked>>	96%	38696	66%	**09	97%
Norma 200	<<locked>>	90%	52272	89%	**14	100%
Norma 201	<<locked>>	96%	43976	75%	**69	98%
Norma 202	<<locked>>	96%	43642	74%	**82	99%
Norma 203B	<<locked>>	97%	39320	67%	**46	95%
[Ramshot Big Game]*	<<locked>>	96%	38899	66%	**36	94%
[Ramshot TAC]*	<<locked>>	97%	49922	85%	**28	94%
Ramshot Wild Boar	<<locked>>	96%	46731	80%	**31	97%
Ramshot X-Terminator	<<locked>>	96%	52460	89%	**47	98%
ReloadSwiss RS 36	<<locked>>	83%	52808	90%	**65	100%
ReloadSwiss RS 40	<<locked>>	95%	51721	88%	**57	100%
ReloadSwiss RS 52	<<locked>>	96%	37391	64%	**46	97%
Rottweil R 901	<<locked>>	97%	48921	83%	**11	100%
Rottweil R 902	<<locked>>	97%	41959	71%	**32	97%
[Rottweil R 903]*	<<locked>>	96%	32489	55%	**47	94%
SNPE Vectan BA6 1/2	<<locked>>	86%	51198	87%	**68	100%
SNPE Vectan SP 10 👍	<<locked>>	91%	52199	89%	**73	100%
[SNPE Vectan SP 11]*	<<locked>>	96%	35650	61%	**90	93%
[SNPE Vectan SP 7]*	<<locked>>	97%	46659	79%	**98	94%
SNPE Vectan SP 9	<<locked>>	96%	43729	74%	**82	96%
SNPE Vectan Tubal 3000	<<locked>>	97%	48196	82%	**52	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	38551	66%	**50	99%
Shooters World Match Rifle	<<locked>>	97%	42221	72%	**91	99%
Shooters World Precision	<<locked>>	96%	38696	66%	**09	97%
Shooters World Tactical Rifle	<<locked>>	92%	51634	88%	**21	98%
Somchem S321	<<locked>>	96%	51372	87%	**80	99%
Somchem S335	<<locked>>	96%	45672	78%	**46	100%
Somchem S341	<<locked>>	96%	44788	76%	**82	96%
[Somchem S355]*	<<locked>>	96%	34200	58%	**57	94%
Vihtavuori N120	<<locked>>	90%	51880	88%	**39	100%
Vihtavuori N130	<<locked>>	96%	51140	87%	**82	100%
Vihtavuori N133	<<locked>>	96%	42482	72%	**00	100%
Vihtavuori N135	<<locked>>	96%	32416	55%	**21	99%
Vihtavuori N140	<<locked>>	96%	40466	69%	**23	99%
[Vihtavuori N150]*	<<locked>>	96%	28761	49%	**39	93%
Vihtavuori N530	<<locked>>	97%	51866	88%	**67	99%
Vihtavuori N540	<<locked>>	97%	40973	70%	**55	99%
Winchester 748 👍	<<locked>>	96%	49922	85%	**90	99%
Winchester StaBALL Match	<<locked>>	94%	51140	87%	**90	98%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	81%	27934	48%	**13	90%
ADI AR 2207	<<locked>>	81%	41597	71%	**67	100%
[ADI AR 2208]*	<<locked>>	88%	30052	51%	**32	90%
ADI AR 2219	<<locked>>	81%	36825	63%	**73	99%
Accurate 2015	<<locked>>	81%	31995	54%	**68	99%
[Accurate 2200]*	<<locked>>	83%	32648	56%	**62	90%
[Accurate 2230]*	<<locked>>	81%	32808	56%	**88	94%
Accurate 2460	<<locked>>	81%	32561	55%	**98	96%
Accurate 2495	<<locked>>	81%	25730	44%	**26	98%
[Accurate 2520]*	<<locked>>	81%	26455	45%	**26	94%
[Accurate 4064]*	<<locked>>	82%	22365	38%	**47	94%
Alliant AR-Comp	<<locked>>	81%	27731	47%	**49	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	84%	25222	43%	**77	90%
Alliant Reloder-10x	<<locked>>	81%	35389	60%	**24	100%
[Alliant Reloder-15]*	<<locked>>	86%	28892	49%	**55	90%
Alliant Reloder-7	<<locked>>	81%	43047	73%	**77	100%
Baschieri & Pellagri 106	<<locked>>	81%	37768	64%	**11	99%
[Baschieri & Pellagri 107]*	<<locked>>	86%	32126	55%	**01	90%
[Hodgdon BL-C2]*	<<locked>>	81%	27456	47%	**39	92%
Hodgdon Benchmark	<<locked>>	81%	32663	56%	**49	95%
Hodgdon CFE BLK	<<locked>>	81%	41858	71%	**60	97%
[Hodgdon CFE223]*	<<locked>>	92%	33808	58%	**50	90%
Hodgdon H322	<<locked>>	81%	31589	54%	**85	98%
Hodgdon H335	<<locked>>	81%	36056	61%	**70	98%
[Hodgdon H380]*	<<locked>>	93%	33562	57%	**34	90%
Hodgdon H4198	<<locked>>	81%	41031	70%	**41	99%
[Hodgdon VARGET]*	<<locked>>	89%	30443	52%	**39	90%
IMR 3031	<<locked>>	81%	24511	42%	**80	96%
[IMR 4064]*	<<locked>>	89%	30052	51%	**32	91%
IMR 4198	<<locked>>	81%	37289	63%	**11	100%
IMR 4227	<<locked>>	81%	49255	84%	**96	100%
[IMR 4895]*	<<locked>>	84%	27688	47%	**39	90%
[IMR 8208 XBR]*	<<locked>>	81%	29776	51%	**32	93%
Lovex D073.4	<<locked>>	81%	34084	58%	**08	96%
Lovex D073.5	<<locked>>	81%	32039	55%	**88	96%
[Lovex D073.6]*	<<locked>>	81%	25135	43%	**96	94%
Lovex S053	<<locked>>	81%	48791	83%	**64	100%
[Lovex S060]*	<<locked>>	81%	29834	51%	**90	91%
[Lovex S062]*	<<locked>>	82%	25077	43%	**57	91%
Norma 200	<<locked>>	81%	39958	68%	**73	100%
[Norma 201]*	<<locked>>	81%	27485	47%	**93	92%
Norma 202	<<locked>>	81%	27166	46%	**09	95%
[Norma 203B]*	<<locked>>	85%	27267	46%	**26	90%
[Ramshot Big Game]*	<<locked>>	88%	30168	51%	**78	90%
[Ramshot TAC]*	<<locked>>	87%	36187	62%	**34	90%
[Ramshot Wild Boar]*	<<locked>>	81%	28863	49%	**36	90%
[Ramshot X-Terminator]*	<<locked>>	81%	32605	55%	**65	92%
ReloadSwiss RS 36	<<locked>>	81%	49298	84%	**29	100%
ReloadSwiss RS 40	<<locked>>	81%	33533	57%	**04	96%
[ReloadSwiss RS 52]*	<<locked>>	83%	24555	42%	**80	90%
Rottweil R 901	<<locked>>	81%	30850	53%	**45	97%
[Rottweil R 902]*	<<locked>>	81%	26324	45%	**60	92%
[Rottweil R 903]*	<<locked>>	89%	25643	44%	**06	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	44657	76%	**03	100%
SNPE Vectan SP 10	<<locked>>	81%	37434	64%	**83	98%
[SNPE Vectan SP 11]*	<<locked>>	90%	29689	51%	**72	90%
[SNPE Vectan SP 7]*	<<locked>>	88%	34360	58%	**21	90%
[SNPE Vectan SP 9]*	<<locked>>	82%	27891	47%	**09	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	29733	51%	**86	96%
SNPE Vectan Tubal 5000	<<locked>>	84%	26571	45%	**44	96%
[Shooters World Match Rifle]*	<<locked>>	81%	25135	43%	**96	94%
[Shooters World Precision]*	<<locked>>	82%	25077	43%	**57	91%
Shooters World Tactical Rifle	<<locked>>	81%	35679	61%	**08	95%
[Somchem S321]*	<<locked>>	81%	31183	53%	**88	94%
Somchem S335	<<locked>>	81%	28848	49%	**93	97%
[Somchem S341]*	<<locked>>	82%	28572	49%	**16	90%
[Somchem S355]*	<<locked>>	88%	26266	45%	**99	90%
Vihtavuori N120	<<locked>>	81%	39247	67%	**04	100%
Vihtavuori N130	<<locked>>	81%	33011	56%	**45	100%
Vihtavuori N133	<<locked>>	81%	27383	47%	**57	98%
Vihtavuori N135	<<locked>>	86%	23917	41%	**47	96%
Vihtavuori N140	<<locked>>	81%	25440	43%	**54	95%
[Vihtavuori N150]*	<<locked>>	90%	24656	42%	**44	91%
[Vihtavuori N530]*	<<locked>>	81%	31067	53%	**68	94%
[Vihtavuori N540]*	<<locked>>	81%	25164	43%	**70	94%
Winchester 748	<<locked>>	81%	30603	52%	**95	95%
[Winchester StaBALL Match]*	<<locked>>	81%	32590	55%	**21	93%

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.