Load data for .244 Rem. + .243 | 70gr | Speer HP TNT

Recommended Powder(s): Alliant Reloder- TS 15.5, IMR 4895, Norma 203B, ReloadSwiss RS 52, SNPE Vectan SP 9

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 70gr \| Speer HP TNT
Manufacturer SKU:	1206
Bullet Weight:	70gr \| 4.5g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	0.810" \| 20.6mm
Caliber:	.244 Rem. load data
Case Length (l3):	2.225" \| 56.5mm
Cartridge Length (C.O.L.):	2.783" \| 70.7mm
Seated Depth:	0.252" \| 6.4mm
Shank Seated Depth:	0.252" \| 6.4mm
Case Capacity:	55.0 Grains of Water \| 3.57 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	62366 psi \| 4300 bar
LID:	LID_B6069_C188
Last updated:	2025-01-01

Load data for 174 loads in caliber .244 Rem. with .243 | 70gr | Speer HP TNT bullet and 87 powders such as Alliant Reloder- TS 15.5, IMR 4895, Norma 203B, ReloadSwiss RS 52, SNPE Vectan SP 9. 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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Min z (%)
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Max FR*
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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>>	89%	55622	89%	**94	99%
ADI AR 2208	<<locked>>	94%	55637	89%	**65	98%
Accurate 2015	<<locked>>	85%	55651	89%	**89	100%
Accurate 2200	<<locked>>	87%	55259	89%	**42	98%
Accurate 2495	<<locked>>	88%	56072	90%	**65	100%
Accurate 2520	<<locked>>	87%	54984	88%	**68	100%
[Accurate 2700]*	<<locked>>	95%	55796	89%	**76	94%
Accurate 4064	<<locked>>	93%	55695	89%	**65	100%
Accurate 4350	<<locked>>	96%	46920	75%	**53	96%
Alliant AR-Comp	<<locked>>	87%	55695	89%	**48	100%
Alliant Reloder- TS 15.5 👍	<<locked>>	94%	55405	89%	**84	99%
Alliant Reloder-15	<<locked>>	92%	55854	90%	**10	99%
Alliant Reloder-16	<<locked>>	97%	46441	74%	**83	96%
Alliant Reloder-17	<<locked>>	97%	54476	87%	**70	99%
[Alliant Reloder-23]*	<<locked>>	97%	32953	53%	**09	92%
Baschieri & Pellagri 107	<<locked>>	89%	55883	90%	**91	98%
Hodgdon BL-C2	<<locked>>	87%	55767	89%	**01	100%
Hodgdon Benchmark	<<locked>>	86%	55622	89%	**12	100%
Hodgdon CFE223	<<locked>>	92%	55100	88%	**10	98%
Hodgdon H322	<<locked>>	85%	55724	89%	**68	100%
Hodgdon H380	<<locked>>	93%	54940	88%	**68	97%
Hodgdon H414	<<locked>>	97%	56057	90%	**40	95%
Hodgdon Hybrid 100V	<<locked>>	96%	42076	67%	**28	97%
Hodgdon LVR	<<locked>>	96%	50952	82%	**35	96%
[Hodgdon Superperformance]*	<<locked>>	97%	51445	82%	**42	93%
Hodgdon VARGET	<<locked>>	94%	55637	89%	**65	98%
Hodgdon TrailBoss	<<locked>>	96%	33257	53%	**72	100%
IMR 3031	<<locked>>	92%	55840	90%	**10	100%
IMR 4064	<<locked>>	95%	55158	88%	**42	98%
IMR 4166 Enduron	<<locked>>	95%	55448	89%	**12	95%
[IMR 4350]*	<<locked>>	96%	47123	76%	**78	92%
IMR 4451 Enduron	<<locked>>	97%	55999	90%	**55	95%
[IMR 4831]*	<<locked>>	96%	39653	64%	**66	94%
IMR 4895 👍	<<locked>>	91%	55999	90%	**24	99%
IMR 8208 XBR	<<locked>>	87%	56072	90%	**71	100%
Lovex D073.6	<<locked>>	89%	55709	89%	**78	100%
Lovex S060	<<locked>>	89%	55666	89%	**19	99%
Lovex S062	<<locked>>	93%	56014	90%	**68	100%
Lovex S065	<<locked>>	97%	51605	83%	**69	96%
[Lovex S070]*	<<locked>>	97%	49211	79%	**33	94%
Norma 201	<<locked>>	89%	55550	89%	**45	100%
Norma 202	<<locked>>	89%	55100	88%	**55	100%
Norma 203B 👍	<<locked>>	93%	56115	90%	**17	99%
Norma URP	<<locked>>	97%	46659	75%	**53	96%
Ramshot Big Game	<<locked>>	92%	55463	89%	**14	99%
[Ramshot Hunter]*	<<locked>>	97%	46035	74%	**30	93%
Ramshot TAC	<<locked>>	87%	56028	90%	**48	97%
Ramshot Wild Boar	<<locked>>	87%	55143	88%	**81	99%
Ramshot X-Terminator	<<locked>>	85%	55782	89%	**28	99%
ReloadSwiss RS 14	<<locked>>	96%	33228	53%	**15	100%
ReloadSwiss RS 40	<<locked>>	84%	55680	89%	**51	100%
ReloadSwiss RS 50	<<locked>>	93%	55535	89%	**48	96%
ReloadSwiss RS 52 👍	<<locked>>	93%	56130	90%	**43	100%
ReloadSwiss RS 60	<<locked>>	97%	52692	84%	**53	100%
ReloadSwiss RS 62	<<locked>>	97%	47616	76%	**89	96%
ReloadSwiss RS 70	<<locked>>	97%	47514	76%	**96	95%
Rottweil R 901	<<locked>>	87%	55782	89%	**38	100%
Rottweil R 902	<<locked>>	91%	55434	89%	**45	100%
Rottweil R 903	<<locked>>	96%	55332	89%	**78	99%
[Rottweil R 907]*	<<locked>>	97%	54027	87%	**06	94%
SNPE Vectan SP 11	<<locked>>	95%	55274	89%	**14	99%
SNPE Vectan SP 7	<<locked>>	88%	55042	88%	**32	97%
SNPE Vectan SP 9 👍	<<locked>>	90%	55869	90%	**71	99%
SNPE Vectan Tubal 3000	<<locked>>	88%	55434	89%	**69	100%
SNPE Vectan Tubal 5000	<<locked>>	95%	55927	90%	**63	100%
[SNPE Vectan Tubal 7000]*	<<locked>>	97%	52591	84%	**23	94%
Shooters World Long Rifle	<<locked>>	97%	51605	83%	**69	96%
Shooters World Match Rifle	<<locked>>	89%	55709	89%	**78	100%
Shooters World Precision	<<locked>>	93%	56014	90%	**68	100%
Somchem S321	<<locked>>	85%	55883	90%	**71	100%
Somchem S335	<<locked>>	89%	55448	89%	**76	100%
Somchem S341	<<locked>>	88%	55898	90%	**55	99%
Somchem S355	<<locked>>	96%	55970	90%	**88	99%
Somchem S365	<<locked>>	96%	41423	66%	**78	98%
Vihtavuori N130	<<locked>>	86%	55956	90%	**63	100%
Vihtavuori N133	<<locked>>	91%	55230	89%	**53	100%
Vihtavuori N135	<<locked>>	97%	54114	87%	**96	100%
Vihtavuori N140	<<locked>>	92%	55956	90%	**28	100%
Vihtavuori N150	<<locked>>	97%	48660	78%	**20	99%
Vihtavuori N160	<<locked>>	97%	52098	84%	**19	97%
Vihtavuori N530	<<locked>>	85%	55608	89%	**68	100%
Vihtavuori N540	<<locked>>	91%	55637	89%	**51	100%
Vihtavuori N550	<<locked>>	97%	52156	84%	**58	97%
[Vihtavuori N555]*	<<locked>>	97%	35244	57%	**17	93%
Winchester 6.5 StaBALL	<<locked>>	97%	49908	80%	**40	99%
Winchester 748	<<locked>>	85%	55361	89%	**94	100%
Winchester 760	<<locked>>	97%	56057	90%	**40	95%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2206H	<<locked>>	81%	43352	70%	**28	96%
[ADI AR 2208]*	<<locked>>	81%	36506	59%	**41	93%
Accurate 2015	<<locked>>	81%	49066	79%	**81	100%
Accurate 2200	<<locked>>	81%	45629	73%	**48	95%
Accurate 2495	<<locked>>	81%	43874	70%	**45	100%
Accurate 2520	<<locked>>	81%	45252	73%	**78	99%
[Accurate 2700]*	<<locked>>	87%	43569	70%	**23	90%
Accurate 4064	<<locked>>	81%	37057	59%	**91	99%
[Accurate 4350]*	<<locked>>	86%	32300	52%	**92	90%
Alliant AR-Comp	<<locked>>	81%	45252	73%	**78	100%
Alliant Reloder- TS 15.5	<<locked>>	81%	36230	58%	**64	95%
[Alliant Reloder-15]*	<<locked>>	81%	38943	62%	**33	94%
[Alliant Reloder-16]*	<<locked>>	87%	33895	54%	**28	90%
[Alliant Reloder-17]*	<<locked>>	81%	31314	50%	**76	91%
[Alliant Reloder-23]*	<<locked>>	94%	30284	49%	**20	90%
Baschieri & Pellagri 107	<<locked>>	81%	42554	68%	**12	95%
Hodgdon BL-C2	<<locked>>	81%	45179	72%	**94	98%
Hodgdon Benchmark	<<locked>>	81%	47427	76%	**61	99%
[Hodgdon CFE223]*	<<locked>>	81%	37666	60%	**23	93%
Hodgdon H322	<<locked>>	81%	47877	77%	**23	100%
[Hodgdon H380]*	<<locked>>	81%	36550	59%	**51	92%
[Hodgdon H414]*	<<locked>>	88%	40524	65%	**92	90%
[Hodgdon Hybrid 100V]*	<<locked>>	84%	28732	46%	**38	90%
[Hodgdon LVR]*	<<locked>>	86%	35389	57%	**61	90%
[Hodgdon Superperformance]*	<<locked>>	92%	43598	70%	**58	90%
[Hodgdon VARGET]*	<<locked>>	81%	36506	59%	**41	93%
Hodgdon TrailBoss	<<locked>>	81%	26469	42%	**98	100%
IMR 3031	<<locked>>	81%	38972	62%	**69	100%
[IMR 4064]*	<<locked>>	81%	35868	58%	**15	93%
[IMR 4166 Enduron]*	<<locked>>	85%	40741	65%	**91	90%
[IMR 4350]*	<<locked>>	93%	42511	68%	**76	90%
[IMR 4451 Enduron]*	<<locked>>	87%	41205	66%	**30	90%
[IMR 4831]*	<<locked>>	90%	32474	52%	**76	90%
IMR 4895	<<locked>>	81%	39943	64%	**82	95%
IMR 8208 XBR	<<locked>>	81%	45455	73%	**58	98%
Lovex D073.6	<<locked>>	81%	41959	67%	**02	99%
Lovex S060	<<locked>>	81%	43511	70%	**63	97%
Lovex S062	<<locked>>	81%	38334	61%	**94	96%
[Lovex S065]*	<<locked>>	85%	36332	58%	**12	90%
[Lovex S070]*	<<locked>>	90%	39827	64%	**23	90%
Norma 201	<<locked>>	81%	42192	68%	**76	97%
Norma 202	<<locked>>	81%	42656	68%	**05	99%
Norma 203B	<<locked>>	81%	38464	62%	**23	95%
[Norma URP]*	<<locked>>	86%	33054	53%	**02	90%
[Ramshot Big Game]*	<<locked>>	81%	37913	61%	**33	94%
[Ramshot Hunter]*	<<locked>>	91%	38130	61%	**36	90%
[Ramshot TAC]*	<<locked>>	81%	45847	74%	**45	94%
Ramshot Wild Boar	<<locked>>	81%	44889	72%	**71	97%
Ramshot X-Terminator	<<locked>>	81%	49429	79%	**10	98%
ReloadSwiss RS 14	<<locked>>	81%	26455	42%	**34	100%
ReloadSwiss RS 40	<<locked>>	81%	51358	82%	**76	100%
[ReloadSwiss RS 50]*	<<locked>>	82%	38885	62%	**74	90%
ReloadSwiss RS 52	<<locked>>	81%	36869	59%	**36	97%
[ReloadSwiss RS 60]*	<<locked>>	81%	30516	49%	**43	91%
[ReloadSwiss RS 62]*	<<locked>>	88%	34389	55%	**58	90%
[ReloadSwiss RS 70]*	<<locked>>	89%	36927	59%	**20	90%
Rottweil R 901	<<locked>>	81%	46137	74%	**55	100%
Rottweil R 902	<<locked>>	81%	40393	65%	**30	97%
[Rottweil R 903]*	<<locked>>	81%	33533	54%	**92	94%
[Rottweil R 907]*	<<locked>>	89%	42815	69%	**59	90%
[SNPE Vectan SP 11]*	<<locked>>	81%	34650	56%	**38	93%
[SNPE Vectan SP 7]*	<<locked>>	81%	43685	70%	**05	94%
SNPE Vectan SP 9	<<locked>>	81%	41785	67%	**89	96%
SNPE Vectan Tubal 3000	<<locked>>	81%	43859	70%	**46	99%
SNPE Vectan Tubal 5000	<<locked>>	81%	36143	58%	**79	99%
[SNPE Vectan Tubal 7000]*	<<locked>>	89%	40466	65%	**64	90%
[Shooters World Long Rifle]*	<<locked>>	85%	36332	58%	**12	90%
Shooters World Match Rifle	<<locked>>	81%	41959	67%	**02	99%
Shooters World Precision	<<locked>>	81%	38334	61%	**94	96%
Somchem S321	<<locked>>	81%	49472	79%	**60	99%
Somchem S335	<<locked>>	81%	43178	69%	**43	100%
Somchem S341	<<locked>>	81%	43439	70%	**09	96%
[Somchem S355]*	<<locked>>	81%	34243	55%	**99	94%
[Somchem S365]*	<<locked>>	83%	27021	43%	**28	90%
Vihtavuori N130	<<locked>>	81%	48327	77%	**28	100%
Vihtavuori N133	<<locked>>	81%	40988	66%	**97	100%
Vihtavuori N135	<<locked>>	81%	33112	53%	**63	99%
Vihtavuori N140	<<locked>>	81%	39784	64%	**10	99%
[Vihtavuori N150]*	<<locked>>	81%	29385	47%	**28	93%
[Vihtavuori N160]*	<<locked>>	84%	32996	53%	**56	90%
Vihtavuori N530	<<locked>>	81%	47776	77%	**23	99%
Vihtavuori N540	<<locked>>	81%	39726	64%	**27	99%
[Vihtavuori N550]*	<<locked>>	83%	33185	53%	**02	90%
[Vihtavuori N555]*	<<locked>>	93%	31720	51%	**05	90%
[Winchester 6.5 StaBALL]*	<<locked>>	81%	29457	47%	**05	91%
Winchester 748	<<locked>>	81%	48617	78%	**76	99%
[Winchester 760]*	<<locked>>	88%	40524	65%	**92	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.