Load data for .300 CR + .308 | 200gr | Speer TBBC

Recommended Powder(s): ADI AR 2206H, Accurate 2520, Hodgdon BL-C2, Ramshot Wild Boar, Winchester StaBALL Match

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.308 \| 200gr \| Speer TBBC
Manufacturer SKU:	1770
Bullet Weight:	200gr \| 13.0g
Bullet Diameter:	0.308" \| 7.82mm
Bullet Length:	1.370" \| 34.8mm
Caliber:	.300 CR load data
Case Length (l3):	2.000" \| 50.8mm
Cartridge Length (C.O.L.):	2.753" \| 69.9mm
Seated Depth:	0.617" \| 15.7mm
Shank Seated Depth:	0.617" \| 15.7mm
Case Capacity:	53.0 Grains of Water \| 3.44 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B6177_C352
Last updated:	2025-01-01

Load data for 190 loads in caliber .300 CR with .308 | 200gr | Speer TBBC bullet and 95 powders such as ADI AR 2206H, Accurate 2520, Hodgdon BL-C2, Ramshot Wild Boar, Winchester StaBALL Match. 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)
No data yet
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>>	96%	55912	90%	**85	99%
ADI AR 2207	<<locked>>	83%	55158	88%	**34	100%
ADI AR 2208	<<locked>>	97%	47979	77%	**60	98%
ADI AR 2219	<<locked>>	87%	55027	88%	**39	100%
Accurate 2015	<<locked>>	92%	56043	90%	**93	100%
Accurate 2200	<<locked>>	94%	55608	89%	**36	98%
Accurate 2230	<<locked>>	89%	55129	88%	**29	100%
Accurate 2460	<<locked>>	89%	54940	88%	**33	100%
Accurate 2495	<<locked>>	96%	55550	89%	**65	100%
Accurate 2520 👍	<<locked>>	95%	55434	89%	**75	100%
[Accurate 2700]*	<<locked>>	96%	46891	75%	**75	92%
Accurate 4064	<<locked>>	97%	47108	76%	**83	100%
[Accurate 4350]*	<<locked>>	96%	33634	54%	**16	93%
Alliant AR-Comp	<<locked>>	94%	54665	88%	**36	100%
Alliant Reloder- TS 15.5	<<locked>>	97%	46601	75%	**77	99%
Alliant Reloder-10x	<<locked>>	89%	54882	88%	**90	100%
Alliant Reloder-15	<<locked>>	96%	49879	80%	**29	98%
[Alliant Reloder-16]*	<<locked>>	97%	36521	59%	**39	94%
Alliant Reloder-17	<<locked>>	96%	40770	65%	**54	97%
Baschieri & Pellagri 106	<<locked>>	87%	55463	89%	**51	100%
Baschieri & Pellagri 107	<<locked>>	96%	55448	89%	**92	99%
Hodgdon BL-C2 👍	<<locked>>	94%	55564	89%	**08	100%
Hodgdon Benchmark	<<locked>>	92%	55216	89%	**03	100%
Hodgdon CFE BLK	<<locked>>	84%	55854	90%	**77	100%
Hodgdon CFE223	<<locked>>	96%	49197	79%	**43	97%
Hodgdon H322	<<locked>>	92%	55869	90%	**43	100%
Hodgdon H335	<<locked>>	87%	55259	89%	**52	100%
Hodgdon H380	<<locked>>	97%	48617	78%	**97	97%
[Hodgdon H414]*	<<locked>>	96%	41814	67%	**28	92%
Hodgdon H4198	<<locked>>	85%	55216	89%	**44	100%
Hodgdon Hybrid 100V	<<locked>>	97%	33489	54%	**60	95%
[Hodgdon LVR]*	<<locked>>	96%	39015	63%	**72	94%
Hodgdon VARGET	<<locked>>	97%	47979	77%	**60	98%
IMR 3031	<<locked>>	96%	50082	80%	**26	100%
IMR 4064	<<locked>>	96%	46311	74%	**24	98%
[IMR 4166 Enduron]*	<<locked>>	96%	47065	75%	**95	94%
IMR 4198	<<locked>>	88%	55114	88%	**47	100%
[IMR 4451 Enduron]*	<<locked>>	97%	44585	71%	**88	93%
IMR 4895	<<locked>>	96%	51285	82%	**56	99%
IMR 8208 XBR	<<locked>>	94%	55129	88%	**43	100%
Lovex D073.4	<<locked>>	89%	55854	90%	**33	100%
Lovex D073.5	<<locked>>	90%	55579	89%	**43	100%
Lovex D073.6	<<locked>>	97%	54824	88%	**72	100%
Lovex S060	<<locked>>	95%	55332	89%	**06	99%
Lovex S062	<<locked>>	97%	50082	80%	**97	100%
[Lovex S065]*	<<locked>>	97%	40538	65%	**46	94%
Norma 200	<<locked>>	85%	55970	90%	**74	100%
Norma 201	<<locked>>	97%	55637	89%	**49	100%
Norma 202	<<locked>>	97%	55303	89%	**52	100%
Norma 203B	<<locked>>	96%	49008	79%	**16	99%
[Norma URP]*	<<locked>>	96%	35520	57%	**29	93%
Ramshot Big Game	<<locked>>	97%	50227	81%	**49	99%
Ramshot TAC	<<locked>>	94%	55535	89%	**49	97%
Ramshot Wild Boar 👍	<<locked>>	95%	55767	89%	**88	99%
Ramshot X-Terminator	<<locked>>	91%	54998	88%	**23	99%
ReloadSwiss RS 40	<<locked>>	90%	54752	88%	**33	100%
ReloadSwiss RS 50	<<locked>>	96%	48631	78%	**67	95%
ReloadSwiss RS 52	<<locked>>	97%	48298	77%	**43	100%
ReloadSwiss RS 60	<<locked>>	96%	39653	64%	**41	98%
[ReloadSwiss RS 62]*	<<locked>>	96%	34737	56%	**36	93%
Rottweil R 901	<<locked>>	94%	55056	88%	**16	100%
Rottweil R 902	<<locked>>	97%	52736	85%	**06	100%
Rottweil R 903	<<locked>>	96%	42554	68%	**28	98%
[Rottweil R 907]*	<<locked>>	97%	42685	68%	**59	91%
SNPE Vectan BA6 1/2	<<locked>>	84%	55405	89%	**18	100%
SNPE Vectan SP 10	<<locked>>	86%	55042	88%	**43	100%
SNPE Vectan SP 11	<<locked>>	97%	45150	72%	**80	98%
SNPE Vectan SP 7	<<locked>>	95%	54752	88%	**46	98%
SNPE Vectan SP 9	<<locked>>	97%	55143	88%	**72	99%
SNPE Vectan Tubal 3000	<<locked>>	94%	54781	88%	**64	100%
SNPE Vectan Tubal 5000	<<locked>>	96%	47166	76%	**78	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	96%	39204	63%	**96	92%
[Shooters World Long Rifle]*	<<locked>>	97%	40538	65%	**46	94%
Shooters World Match Rifle	<<locked>>	97%	54824	88%	**72	100%
Shooters World Precision	<<locked>>	97%	50082	80%	**97	100%
Shooters World Tactical Rifle	<<locked>>	88%	55172	88%	**03	100%
Somchem S321	<<locked>>	91%	54795	88%	**62	100%
Somchem S335	<<locked>>	96%	55608	89%	**87	100%
Somchem S341	<<locked>>	95%	55550	89%	**59	99%
Somchem S355	<<locked>>	97%	44396	71%	**38	98%
Somchem S365	<<locked>>	96%	31560	51%	**80	96%
Vihtavuori N120	<<locked>>	86%	55767	89%	**95	100%
Vihtavuori N130	<<locked>>	91%	54853	88%	**44	100%
Vihtavuori N133	<<locked>>	97%	53650	86%	**51	100%
Vihtavuori N135	<<locked>>	96%	41887	67%	**69	100%
Vihtavuori N140	<<locked>>	97%	51416	82%	**83	100%
Vihtavuori N150	<<locked>>	96%	37260	60%	**06	98%
Vihtavuori N160	<<locked>>	97%	39479	63%	**62	95%
Vihtavuori N530	<<locked>>	92%	55347	89%	**56	100%
Vihtavuori N540	<<locked>>	97%	51634	83%	**16	100%
Vihtavuori N550	<<locked>>	97%	39595	63%	**11	95%
Winchester 6.5 StaBALL	<<locked>>	97%	39436	63%	**33	97%
Winchester 748	<<locked>>	92%	54665	88%	**88	100%
[Winchester 760]*	<<locked>>	96%	41814	67%	**28	92%
Winchester StaBALL Match 👍	<<locked>>	90%	54998	88%	**82	100%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	34867	56%	**57	95%
ADI AR 2207	<<locked>>	81%	50778	81%	**85	100%
[ADI AR 2208]*	<<locked>>	81%	29907	48%	**32	92%
ADI AR 2219	<<locked>>	81%	46050	74%	**28	100%
Accurate 2015	<<locked>>	81%	39987	64%	**93	100%
[Accurate 2200]*	<<locked>>	81%	37144	60%	**60	94%
Accurate 2230	<<locked>>	81%	41481	67%	**42	98%
Accurate 2460	<<locked>>	81%	41539	67%	**52	99%
Accurate 2495	<<locked>>	81%	34185	55%	**70	100%
Accurate 2520	<<locked>>	81%	34838	56%	**80	98%
[Accurate 2700]*	<<locked>>	92%	40277	65%	**77	90%
Accurate 4064	<<locked>>	81%	28906	46%	**72	98%
[Accurate 4350]*	<<locked>>	91%	27949	45%	**88	90%
Alliant AR-Comp	<<locked>>	81%	35331	57%	**87	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	81%	28572	46%	**49	94%
Alliant Reloder-10x	<<locked>>	81%	43410	70%	**46	100%
[Alliant Reloder-15]*	<<locked>>	81%	30951	50%	**95	93%
[Alliant Reloder-16]*	<<locked>>	90%	30168	48%	**95	90%
[Alliant Reloder-17]*	<<locked>>	83%	27064	43%	**46	90%
Baschieri & Pellagri 106	<<locked>>	81%	45716	73%	**36	100%
[Baschieri & Pellagri 107]*	<<locked>>	81%	33997	55%	**54	93%
Hodgdon BL-C2	<<locked>>	81%	34896	56%	**00	97%
Hodgdon Benchmark	<<locked>>	81%	39320	63%	**77	98%
Hodgdon CFE BLK	<<locked>>	81%	50778	81%	**15	99%
[Hodgdon CFE223]*	<<locked>>	81%	29660	48%	**82	91%
Hodgdon H322	<<locked>>	81%	38609	62%	**13	100%
Hodgdon H335	<<locked>>	81%	45223	73%	**24	100%
[Hodgdon H380]*	<<locked>>	81%	29211	47%	**49	90%
[Hodgdon H414]*	<<locked>>	93%	38000	61%	**59	90%
Hodgdon H4198	<<locked>>	81%	48689	78%	**65	100%
[Hodgdon Hybrid 100V]*	<<locked>>	89%	26165	42%	**86	91%
[Hodgdon LVR]*	<<locked>>	89%	31183	50%	**14	90%
[Hodgdon VARGET]*	<<locked>>	81%	29907	48%	**32	92%
IMR 3031	<<locked>>	81%	30879	50%	**18	99%
[IMR 4064]*	<<locked>>	81%	29269	47%	**16	92%
[IMR 4166 Enduron]*	<<locked>>	88%	36666	59%	**28	90%
IMR 4198	<<locked>>	81%	44686	72%	**23	100%
[IMR 4451 Enduron]*	<<locked>>	91%	37652	60%	**73	90%
[IMR 4895]*	<<locked>>	81%	31502	51%	**18	94%
IMR 8208 XBR	<<locked>>	81%	36869	59%	**73	97%
Lovex D073.4	<<locked>>	81%	43091	69%	**65	99%
Lovex D073.5	<<locked>>	81%	40988	66%	**46	99%
Lovex D073.6	<<locked>>	81%	32677	52%	**41	98%
Lovex S060	<<locked>>	81%	36347	58%	**18	96%
Lovex S062	<<locked>>	81%	30835	49%	**72	95%
[Lovex S065]*	<<locked>>	88%	31734	51%	**78	90%
Norma 200	<<locked>>	81%	49327	79%	**98	100%
Norma 201	<<locked>>	81%	34490	55%	**28	97%
Norma 202	<<locked>>	81%	34316	55%	**44	99%
[Norma 203B]*	<<locked>>	81%	30342	49%	**88	94%
[Norma URP]*	<<locked>>	90%	29196	47%	**85	90%
[Ramshot Big Game]*	<<locked>>	81%	30023	48%	**88	92%
[Ramshot TAC]*	<<locked>>	81%	36869	59%	**67	93%
Ramshot Wild Boar	<<locked>>	81%	35665	57%	**83	95%
Ramshot X-Terminator	<<locked>>	81%	40321	65%	**13	97%
ReloadSwiss RS 40	<<locked>>	81%	41539	67%	**49	99%
[ReloadSwiss RS 50]*	<<locked>>	86%	34592	55%	**34	90%
ReloadSwiss RS 52	<<locked>>	81%	28950	46%	**91	95%
[ReloadSwiss RS 60]*	<<locked>>	82%	25933	42%	**09	90%
[ReloadSwiss RS 62]*	<<locked>>	92%	30037	48%	**31	90%
Rottweil R 901	<<locked>>	81%	38014	61%	**73	99%
Rottweil R 902	<<locked>>	81%	32735	52%	**88	96%
[Rottweil R 903]*	<<locked>>	81%	25933	42%	**00	92%
[Rottweil R 907]*	<<locked>>	94%	38638	62%	**93	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	51401	82%	**75	100%
SNPE Vectan SP 10	<<locked>>	81%	46311	74%	**34	100%
[SNPE Vectan SP 11]*	<<locked>>	81%	27702	44%	**36	91%
[SNPE Vectan SP 7]*	<<locked>>	81%	34766	56%	**37	93%
SNPE Vectan SP 9	<<locked>>	81%	33605	54%	**34	95%
SNPE Vectan Tubal 3000	<<locked>>	81%	36143	58%	**01	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	29457	47%	**93	98%
[SNPE Vectan Tubal 7000]*	<<locked>>	93%	35346	57%	**31	90%
[Shooters World Long Rifle]*	<<locked>>	88%	31734	51%	**78	90%
Shooters World Match Rifle	<<locked>>	81%	32677	52%	**41	98%
Shooters World Precision	<<locked>>	81%	30835	49%	**72	95%
Shooters World Tactical Rifle	<<locked>>	81%	43859	70%	**59	98%
Somchem S321	<<locked>>	81%	39436	63%	**42	98%
Somchem S335	<<locked>>	81%	35650	57%	**11	99%
Somchem S341	<<locked>>	81%	34519	55%	**44	95%
[Somchem S355]*	<<locked>>	81%	27325	44%	**13	93%
[Somchem S365]*	<<locked>>	87%	23656	38%	**64	90%
Vihtavuori N120	<<locked>>	81%	47921	77%	**06	100%
Vihtavuori N130	<<locked>>	81%	40364	65%	**64	100%
Vihtavuori N133	<<locked>>	81%	33895	54%	**72	100%
Vihtavuori N135	<<locked>>	81%	26585	43%	**90	99%
Vihtavuori N140	<<locked>>	81%	31836	51%	**82	99%
[Vihtavuori N150]*	<<locked>>	81%	23395	38%	**01	92%
[Vihtavuori N160]*	<<locked>>	87%	29399	47%	**55	90%
Vihtavuori N530	<<locked>>	81%	38479	62%	**13	98%
Vihtavuori N540	<<locked>>	81%	31314	50%	**95	98%
[Vihtavuori N550]*	<<locked>>	87%	28819	46%	**85	90%
[Winchester 6.5 StaBALL]*	<<locked>>	84%	26426	42%	**57	90%
Winchester 748	<<locked>>	81%	38392	62%	**56	99%
[Winchester 760]*	<<locked>>	93%	38000	61%	**59	90%
Winchester StaBALL Match	<<locked>>	81%	40669	65%	**85	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