Load data for .300 RCM + .308 | 135gr | AERO SB,- smax:13.10

Recommended Powder(s): ADI AR 2206H, Hodgdon BL-C2, Lovex D073.6, Ramshot Wild Boar, ReloadSwiss RS 52

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 135gr \| AERO SB,- smax:13.10
Bullet Weight:	135gr \| 8.7g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.165" \| 29.6mm
Caliber:	.300 RCM load data
Case Length (l3):	2.090" \| 53.1mm
Cartridge Length (C.O.L.):	2.797" \| 71.1mm
Seated Depth:	0.458" \| 11.6mm
Shank Seated Depth:	0.458" \| 11.6mm
Case Capacity:	75.0 Grains of Water \| 4.87 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	63817 psi \| 4400 bar
LID:	LID_B60_C371
Last updated:	2025-01-01

Load data for 194 loads in caliber .300 RCM with .308 | 135gr | AERO SB,- smax:13.10 bullet and 97 powders such as ADI AR 2206H, Hodgdon BL-C2, Lovex D073.6, Ramshot Wild Boar, ReloadSwiss RS 52. 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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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>>	93%	56855	89%	**66	99%
ADI AR 2208	<<locked>>	97%	53853	84%	**94	98%
ADI AR 2219	<<locked>>	84%	56695	89%	**27	100%
Accurate 2015	<<locked>>	89%	57058	89%	**68	100%
Accurate 2200	<<locked>>	91%	56739	89%	**14	98%
Accurate 2230	<<locked>>	87%	57435	90%	**14	100%
Accurate 2460	<<locked>>	87%	57014	89%	**14	100%
Accurate 2495	<<locked>>	93%	57087	89%	**40	100%
Accurate 2520	<<locked>>	92%	57261	90%	**56	100%
[Accurate 2700]*	<<locked>>	97%	53403	84%	**99	94%
Accurate 4064	<<locked>>	97%	54201	85%	**14	100%
[Accurate 4350]*	<<locked>>	97%	39639	62%	**00	94%
Alliant AR-Comp	<<locked>>	91%	56652	89%	**23	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	53171	83%	**10	99%
Alliant Reloder-10x	<<locked>>	87%	57043	89%	**84	100%
Alliant Reloder-15	<<locked>>	97%	57087	89%	**86	99%
[Alliant Reloder-16]*	<<locked>>	97%	40596	64%	**13	94%
Alliant Reloder-17	<<locked>>	97%	47079	74%	**97	98%
Baschieri & Pellagri 106	<<locked>>	85%	56855	89%	**12	100%
Baschieri & Pellagri 107	<<locked>>	93%	56478	89%	**69	98%
Hodgdon BL-C2 👍	<<locked>>	91%	56782	89%	**82	100%
Hodgdon Benchmark	<<locked>>	90%	56840	89%	**81	100%
Hodgdon CFE223	<<locked>>	97%	57014	89%	**15	98%
Hodgdon H322	<<locked>>	89%	56695	89%	**27	100%
Hodgdon H335	<<locked>>	84%	56768	89%	**30	100%
Hodgdon H380	<<locked>>	97%	54955	86%	**27	97%
[Hodgdon H414]*	<<locked>>	97%	48733	76%	**68	94%
Hodgdon H4198	<<locked>>	84%	57363	90%	**41	100%
Hodgdon Hybrid 100V	<<locked>>	97%	36970	58%	**02	95%
Hodgdon LVR	<<locked>>	97%	44454	70%	**76	95%
Hodgdon VARGET	<<locked>>	97%	53301	84%	**77	98%
Hodgdon TrailBoss	<<locked>>	96%	32416	51%	**67	100%
IMR 3031	<<locked>>	97%	57217	90%	**79	100%
IMR 4064	<<locked>>	97%	52576	82%	**58	98%
[IMR 4166 Enduron]*	<<locked>>	97%	52837	83%	**25	94%
IMR 4198	<<locked>>	87%	57203	90%	**41	100%
[IMR 4451 Enduron]*	<<locked>>	97%	50125	79%	**05	94%
[IMR 4831]*	<<locked>>	97%	34418	54%	**49	92%
IMR 4895	<<locked>>	96%	56681	89%	**92	99%
IMR 8208 XBR	<<locked>>	92%	57058	89%	**30	100%
Lovex D073.4	<<locked>>	86%	56362	88%	**94	100%
Lovex D073.5	<<locked>>	87%	56536	89%	**10	100%
Lovex D073.6 👍	<<locked>>	94%	57261	90%	**56	100%
Lovex S060	<<locked>>	93%	57159	90%	**94	99%
Lovex S062	<<locked>>	97%	56043	88%	**23	100%
[Lovex S065]*	<<locked>>	97%	45716	72%	**30	94%
[Lovex S070]*	<<locked>>	97%	43221	68%	**00	92%
Norma 200	<<locked>>	83%	57000	89%	**54	100%
Norma 201	<<locked>>	94%	56724	89%	**20	100%
Norma 202	<<locked>>	94%	57276	90%	**40	100%
Norma 203B	<<locked>>	97%	56188	88%	**66	99%
[Norma URP]*	<<locked>>	97%	40756	64%	**20	94%
Ramshot Big Game	<<locked>>	97%	57232	90%	**02	99%
Ramshot TAC	<<locked>>	91%	56536	89%	**23	97%
Ramshot Wild Boar 👍	<<locked>>	91%	56623	89%	**59	99%
Ramshot X-Terminator	<<locked>>	89%	57043	89%	**10	99%
ReloadSwiss RS 14	<<locked>>	97%	33141	52%	**23	100%
ReloadSwiss RS 40	<<locked>>	88%	56840	89%	**27	100%
ReloadSwiss RS 50	<<locked>>	97%	56347	88%	**23	96%
ReloadSwiss RS 52 👍	<<locked>>	97%	55912	88%	**99	100%
ReloadSwiss RS 60	<<locked>>	97%	45832	72%	**84	99%
[ReloadSwiss RS 62]*	<<locked>>	97%	40466	63%	**33	94%
[ReloadSwiss RS 70]*	<<locked>>	97%	41307	65%	**36	93%
Rottweil R 901	<<locked>>	92%	57029	89%	**10	100%
Rottweil R 902	<<locked>>	96%	57014	89%	**20	100%
Rottweil R 903	<<locked>>	97%	49516	78%	**51	99%
[Rottweil R 907]*	<<locked>>	97%	48037	75%	**59	92%
SNPE Vectan SP 10	<<locked>>	84%	56565	89%	**23	100%
SNPE Vectan SP 11	<<locked>>	97%	51547	81%	**17	98%
SNPE Vectan SP 7	<<locked>>	92%	56521	89%	**23	98%
SNPE Vectan SP 9	<<locked>>	94%	56753	89%	**53	99%
SNPE Vectan Tubal 3000	<<locked>>	93%	57290	90%	**51	100%
SNPE Vectan Tubal 5000	<<locked>>	97%	53084	83%	**82	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	45266	71%	**71	92%
[Shooters World Long Rifle]*	<<locked>>	97%	45716	72%	**30	94%
Shooters World Match Rifle	<<locked>>	94%	57261	90%	**56	100%
Shooters World Precision	<<locked>>	97%	56043	88%	**23	100%
Shooters World Tactical Rifle	<<locked>>	86%	57348	90%	**94	100%
Somchem S321	<<locked>>	89%	56942	89%	**46	100%
Somchem S335	<<locked>>	93%	57174	90%	**58	100%
Somchem S341	<<locked>>	92%	56898	89%	**33	99%
Somchem S355	<<locked>>	97%	50444	79%	**58	99%
Somchem S365	<<locked>>	97%	36114	57%	**48	97%
Vihtavuori N120	<<locked>>	84%	57000	89%	**63	100%
Vihtavuori N130	<<locked>>	90%	57217	90%	**25	100%
Vihtavuori N133	<<locked>>	95%	57101	89%	**45	100%
Vihtavuori N135	<<locked>>	97%	47427	74%	**63	100%
Vihtavuori N140	<<locked>>	96%	57174	90%	**07	100%
Vihtavuori N150	<<locked>>	96%	42003	66%	**71	98%
Vihtavuori N160	<<locked>>	97%	45252	71%	**59	96%
Vihtavuori N530	<<locked>>	90%	56971	89%	**40	100%
Vihtavuori N540	<<locked>>	96%	57159	90%	**40	100%
Vihtavuori N550	<<locked>>	97%	45179	71%	**12	96%
Winchester 6.5 StaBALL	<<locked>>	97%	43830	69%	**04	97%
Winchester 748	<<locked>>	89%	57159	90%	**82	100%
[Winchester 760]*	<<locked>>	97%	48733	76%	**68	94%
Winchester StaBALL Match	<<locked>>	87%	56884	89%	**66	99%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	38421	60%	**02	95%
[ADI AR 2208]*	<<locked>>	81%	32822	51%	**38	92%
ADI AR 2219	<<locked>>	81%	51300	80%	**45	100%
Accurate 2015	<<locked>>	81%	43555	68%	**48	100%
[Accurate 2200]*	<<locked>>	81%	40741	64%	**12	94%
Accurate 2230	<<locked>>	81%	45963	72%	**20	98%
Accurate 2460	<<locked>>	81%	45905	72%	**33	99%
Accurate 2495	<<locked>>	81%	37739	59%	**08	100%
Accurate 2520	<<locked>>	81%	39204	61%	**41	99%
[Accurate 2700]*	<<locked>>	90%	42627	67%	**89	90%
Accurate 4064	<<locked>>	81%	31734	50%	**67	98%
[Accurate 4350]*	<<locked>>	90%	31111	49%	**87	90%
Alliant AR-Comp	<<locked>>	81%	39581	62%	**48	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	31488	49%	**48	94%
Alliant Reloder-10x	<<locked>>	81%	47572	75%	**30	100%
[Alliant Reloder-15]*	<<locked>>	81%	34113	53%	**17	93%
[Alliant Reloder-16]*	<<locked>>	90%	32808	51%	**00	90%
[Alliant Reloder-17]*	<<locked>>	83%	29312	46%	**28	90%
Baschieri & Pellagri 106	<<locked>>	81%	50053	78%	**07	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	37550	59%	**99	94%
Hodgdon BL-C2	<<locked>>	81%	39465	62%	**58	97%
Hodgdon Benchmark	<<locked>>	81%	42714	67%	**35	98%
[Hodgdon CFE223]*	<<locked>>	81%	32663	51%	**94	91%
Hodgdon H322	<<locked>>	81%	43207	68%	**97	100%
Hodgdon H335	<<locked>>	81%	50575	79%	**31	100%
[Hodgdon H380]*	<<locked>>	81%	32605	51%	**57	90%
[Hodgdon H414]*	<<locked>>	91%	39900	63%	**81	90%
Hodgdon H4198	<<locked>>	81%	52881	83%	**79	100%
[Hodgdon Hybrid 100V]*	<<locked>>	88%	27905	44%	**39	90%
[Hodgdon LVR]*	<<locked>>	88%	34127	53%	**33	90%
[Hodgdon VARGET]*	<<locked>>	81%	32430	51%	**28	92%
Hodgdon TrailBoss	<<locked>>	81%	25730	40%	**13	100%
IMR 3031	<<locked>>	81%	34156	54%	**49	99%
[IMR 4064]*	<<locked>>	81%	31778	50%	**08	92%
[IMR 4166 Enduron]*	<<locked>>	87%	39508	62%	**53	90%
IMR 4198	<<locked>>	81%	48269	76%	**00	100%
[IMR 4451 Enduron]*	<<locked>>	90%	39987	63%	**95	90%
[IMR 4831]*	<<locked>>	94%	31024	49%	**61	90%
[IMR 4895]*	<<locked>>	81%	34940	55%	**49	94%
IMR 8208 XBR	<<locked>>	81%	40480	63%	**25	97%
Lovex D073.4	<<locked>>	81%	47601	75%	**53	99%
Lovex D073.5	<<locked>>	81%	45629	71%	**30	99%
Lovex D073.6	<<locked>>	81%	36564	57%	**82	98%
Lovex S060	<<locked>>	81%	39436	62%	**56	96%
Lovex S062	<<locked>>	81%	33982	53%	**87	95%
[Lovex S065]*	<<locked>>	88%	34708	54%	**84	90%
[Lovex S070]*	<<locked>>	93%	38421	60%	**92	90%
Norma 200	<<locked>>	81%	53461	84%	**02	100%
Norma 201	<<locked>>	81%	37463	59%	**59	97%
Norma 202	<<locked>>	81%	37608	59%	**82	99%
[Norma 203B]*	<<locked>>	81%	33620	53%	**07	93%
[Norma URP]*	<<locked>>	89%	31734	50%	**84	90%
[Ramshot Big Game]*	<<locked>>	81%	33286	52%	**10	93%
[Ramshot TAC]*	<<locked>>	81%	40567	64%	**15	93%
Ramshot Wild Boar	<<locked>>	81%	39494	62%	**35	96%
Ramshot X-Terminator	<<locked>>	81%	44338	69%	**84	97%
ReloadSwiss RS 14	<<locked>>	81%	25860	41%	**52	100%
ReloadSwiss RS 40	<<locked>>	81%	45963	72%	**36	99%
[ReloadSwiss RS 50]*	<<locked>>	85%	37405	59%	**46	90%
ReloadSwiss RS 52	<<locked>>	81%	32184	50%	**17	95%
[ReloadSwiss RS 60]*	<<locked>>	82%	28094	44%	**92	90%
[ReloadSwiss RS 62]*	<<locked>>	91%	33185	52%	**43	90%
[ReloadSwiss RS 70]*	<<locked>>	93%	36869	58%	**15	90%
Rottweil R 901	<<locked>>	81%	41075	64%	**22	99%
Rottweil R 902	<<locked>>	81%	35650	56%	**07	96%
[Rottweil R 903]*	<<locked>>	81%	28906	45%	**79	92%
[Rottweil R 907]*	<<locked>>	92%	41394	65%	**28	90%
SNPE Vectan SP 10	<<locked>>	81%	51285	80%	**45	100%
[SNPE Vectan SP 11]*	<<locked>>	81%	30472	48%	**35	91%
[SNPE Vectan SP 7]*	<<locked>>	81%	38522	60%	**76	93%
SNPE Vectan SP 9	<<locked>>	81%	37130	58%	**69	95%
SNPE Vectan Tubal 3000	<<locked>>	81%	39610	62%	**46	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	32329	51%	**89	98%
[SNPE Vectan Tubal 7000]*	<<locked>>	92%	38522	60%	**33	90%
[Shooters World Long Rifle]*	<<locked>>	88%	34708	54%	**84	90%
Shooters World Match Rifle	<<locked>>	81%	36564	57%	**82	98%
Shooters World Precision	<<locked>>	81%	33982	53%	**87	95%
Shooters World Tactical Rifle	<<locked>>	81%	48486	76%	**43	99%
Somchem S321	<<locked>>	81%	43845	69%	**13	98%
Somchem S335	<<locked>>	81%	38711	61%	**33	99%
Somchem S341	<<locked>>	81%	38290	60%	**85	95%
[Somchem S355]*	<<locked>>	81%	30023	47%	**89	92%
[Somchem S365]*	<<locked>>	87%	25918	41%	**23	90%
Vihtavuori N120	<<locked>>	81%	51561	81%	**84	100%
Vihtavuori N130	<<locked>>	81%	43859	69%	**22	100%
Vihtavuori N133	<<locked>>	81%	36825	58%	**94	100%
Vihtavuori N135	<<locked>>	81%	28834	45%	**59	98%
Vihtavuori N140	<<locked>>	81%	35143	55%	**00	99%
[Vihtavuori N150]*	<<locked>>	81%	25338	40%	**38	92%
[Vihtavuori N160]*	<<locked>>	87%	32460	51%	**61	90%
Vihtavuori N530	<<locked>>	81%	42757	67%	**84	98%
Vihtavuori N540	<<locked>>	81%	34911	55%	**13	98%
[Vihtavuori N550]*	<<locked>>	86%	31763	50%	**87	90%
[Winchester 6.5 StaBALL]*	<<locked>>	83%	28079	44%	**93	90%
Winchester 748	<<locked>>	81%	43004	67%	**36	99%
[Winchester 760]*	<<locked>>	91%	39900	63%	**81	90%
Winchester StaBALL Match	<<locked>>	81%	45876	72%	**76	98%

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