Load data for 6 mm ARC (bolt action rifles only) + .243 | 61.5gr | Reichenberg HDB Universal

Recommended Powder(s): ADI AR 2207, ADI AR 2219, Alliant Reloder-10x, IMR 4198, Norma 200

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.243 \| 61.5gr \| Reichenberg HDB Universal
Bullet Weight:	62gr \| 4.0g
Bullet Diameter:	0.243" \| 6.17mm
Bullet Length:	0.768" \| 19.5mm
Caliber:	6 mm ARC (bolt action rifles only) load data
Case Length (l3):	1.500" \| 38.1mm
Cartridge Length (C.O.L.):	2.226" \| 56.5mm
Seated Depth:	0.042" \| 1.1mm
Shank Seated Depth:	-0.037" \| -0.9mm
Case Capacity:	34.5 Grains of Water \| 2.24 cm³
Primer Size:	Small Rifle (SR)
Max. allowed Pressure:	62004 psi \| 4275 bar
LID:	LID_B10114_C933
Last updated:	2025-02-02
Recommended Twist Rate:	1:13 - 1:11

Load data for 102 loads in caliber 6 mm ARC (bolt action rifles only) with .243 | 61.5gr | Reichenberg HDB Universal bullet and 51 powders such as ADI AR 2207, ADI AR 2219, Alliant Reloder-10x, IMR 4198, Norma 200. 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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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 2207 👍	<<locked>>	93%	55608	90%	**83	100%
ADI AR 2219 👍	<<locked>>	95%	54549	88%	**28	99%
Accurate 1680	<<locked>>	85%	54621	88%	**46	99%
Accurate 2015	<<locked>>	96%	46238	75%	**38	99%
[Accurate 2230]*	<<locked>>	96%	51401	83%	**97	93%
Accurate 2460	<<locked>>	97%	50575	82%	**14	95%
Accurate 2495	<<locked>>	96%	37376	60%	**43	97%
[Accurate 2520]*	<<locked>>	97%	41075	66%	**82	94%
Alliant AR-Comp	<<locked>>	96%	40857	66%	**19	100%
Alliant Reloder-10x 👍	<<locked>>	97%	51314	83%	**63	100%
Alliant Reloder-7	<<locked>>	92%	55767	90%	**60	100%
Baschieri & Pellagri 106	<<locked>>	96%	55463	89%	**10	99%
[Hodgdon Benchmark]*	<<locked>>	96%	46934	76%	**89	94%
Hodgdon CFE BLK	<<locked>>	92%	55738	90%	**10	95%
Hodgdon H322	<<locked>>	97%	46934	76%	**91	97%
Hodgdon H335	<<locked>>	96%	55506	90%	**35	98%
Hodgdon H4198	<<locked>>	93%	54563	88%	**20	98%
Hodgdon TrailBoss	<<locked>>	96%	29994	48%	**31	100%
IMR 3031	<<locked>>	96%	35201	57%	**81	95%
IMR 4198 👍	<<locked>>	96%	52359	84%	**30	100%
IMR 4227	<<locked>>	87%	54766	88%	**07	100%
[IMR 8208 XBR]*	<<locked>>	97%	44324	71%	**89	92%
Lovex D073.4	<<locked>>	96%	53113	86%	**40	96%
Lovex D073.5	<<locked>>	96%	49516	80%	**91	95%
[Lovex D073.6]*	<<locked>>	96%	37188	60%	**94	92%
Lovex S053	<<locked>>	89%	55085	89%	**74	100%
Norma 200 👍	<<locked>>	94%	54520	88%	**86	100%
[Norma 202]*	<<locked>>	96%	39276	63%	**20	94%
[Ramshot X-Terminator]*	<<locked>>	96%	49472	80%	**45	92%
ReloadSwiss RS 14	<<locked>>	96%	29660	48%	**70	100%
ReloadSwiss RS 36	<<locked>>	87%	54418	88%	**37	100%
ReloadSwiss RS 40	<<locked>>	96%	49951	81%	**14	96%
Rottweil R 901	<<locked>>	96%	43816	71%	**89	95%
SNPE Vectan BA6 1/2	<<locked>>	92%	55027	89%	**91	100%
SNPE Vectan SP 10	<<locked>>	95%	54302	88%	**19	98%
SNPE Vectan Tubal 3000	<<locked>>	96%	43410	70%	**04	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	96%	34853	56%	**13	93%
[Shooters World Match Rifle]*	<<locked>>	96%	37188	60%	**94	92%
[Shooters World Tactical Rifle]*	<<locked>>	96%	54172	87%	**20	94%
[Somchem S321]*	<<locked>>	97%	48182	78%	**91	94%
Somchem S335	<<locked>>	96%	41611	67%	**94	96%
Vihtavuori N110	<<locked>>	83%	55303	89%	**02	100%
Vihtavuori N120	<<locked>>	96%	55738	90%	**30	100%
Vihtavuori N130	<<locked>>	96%	47776	77%	**19	99%
Vihtavuori N133	<<locked>>	97%	39653	64%	**68	97%
[Vihtavuori N135]*	<<locked>>	96%	29095	47%	**44	92%
[Vihtavuori N140]*	<<locked>>	97%	37811	61%	**51	94%
[Vihtavuori N530]*	<<locked>>	97%	46818	76%	**64	93%
[Vihtavuori N540]*	<<locked>>	96%	37115	60%	**61	93%
[Winchester 748]*	<<locked>>	97%	46804	75%	**04	94%
[Winchester StaBALL Match]*	<<locked>>	97%	51721	83%	**66	93%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AR 2207	<<locked>>	81%	37188	60%	**38	100%
[ADI AR 2219]*	<<locked>>	81%	33576	54%	**69	93%
Accurate 1680	<<locked>>	81%	48196	78%	**32	98%
[Accurate 2015]*	<<locked>>	81%	28268	46%	**85	93%
[Accurate 2230]*	<<locked>>	90%	40799	66%	**81	90%
[Accurate 2460]*	<<locked>>	87%	35346	57%	**86	90%
[Accurate 2495]*	<<locked>>	84%	24526	40%	**59	91%
[Accurate 2520]*	<<locked>>	91%	33576	54%	**92	90%
[Alliant AR-Comp]*	<<locked>>	81%	25019	40%	**40	94%
Alliant Reloder-10x	<<locked>>	81%	31270	50%	**04	96%
Alliant Reloder-7	<<locked>>	81%	39291	63%	**48	99%
[Baschieri & Pellagri 106]*	<<locked>>	81%	34490	56%	**77	94%
[Hodgdon Benchmark]*	<<locked>>	88%	36666	59%	**56	90%
[Hodgdon CFE BLK]*	<<locked>>	81%	38624	62%	**66	90%
[Hodgdon H322]*	<<locked>>	82%	29080	47%	**22	90%
[Hodgdon H335]*	<<locked>>	81%	32445	52%	**27	91%
[Hodgdon H4198]*	<<locked>>	81%	37391	60%	**59	94%
Hodgdon TrailBoss	<<locked>>	81%	23844	38%	**73	100%
[IMR 3031]*	<<locked>>	89%	28210	46%	**48	91%
IMR 4198	<<locked>>	81%	33344	54%	**17	97%
IMR 4227	<<locked>>	81%	45208	73%	**36	100%
[IMR 8208 XBR]*	<<locked>>	93%	39001	63%	**64	90%
[Lovex D073.4]*	<<locked>>	86%	35723	58%	**79	90%
[Lovex D073.5]*	<<locked>>	87%	35766	58%	**89	90%
[Lovex D073.6]*	<<locked>>	93%	33576	54%	**92	90%
Lovex S053	<<locked>>	81%	44019	71%	**87	100%
Norma 200	<<locked>>	81%	35636	57%	**09	98%
[Norma 202]*	<<locked>>	89%	31401	51%	**04	90%
[Ramshot X-Terminator]*	<<locked>>	94%	45078	73%	**63	90%
ReloadSwiss RS 14	<<locked>>	81%	23670	38%	**13	100%
ReloadSwiss RS 36	<<locked>>	81%	45092	73%	**69	100%
[ReloadSwiss RS 40]*	<<locked>>	85%	34113	55%	**53	90%
[Rottweil R 901]*	<<locked>>	85%	31140	50%	**58	90%
SNPE Vectan BA6 1/2	<<locked>>	81%	41162	66%	**71	100%
[SNPE Vectan SP 10]*	<<locked>>	81%	33881	55%	**72	92%
[SNPE Vectan Tubal 3000]*	<<locked>>	86%	31285	50%	**05	90%
[SNPE Vectan Tubal 5000]*	<<locked>>	90%	28732	46%	**36	90%
[Shooters World Match Rifle]*	<<locked>>	93%	33576	54%	**92	90%
[Shooters World Tactical Rifle]*	<<locked>>	87%	40509	65%	**51	90%
[Somchem S321]*	<<locked>>	90%	38522	62%	**84	91%
[Somchem S335]*	<<locked>>	84%	28529	46%	**49	90%
Vihtavuori N110	<<locked>>	81%	51779	83%	**43	100%
Vihtavuori N120	<<locked>>	81%	35317	57%	**49	100%
Vihtavuori N130	<<locked>>	81%	29544	48%	**82	95%
[Vihtavuori N133]*	<<locked>>	81%	24729	40%	**21	90%
[Vihtavuori N135]*	<<locked>>	93%	26411	43%	**49	91%
[Vihtavuori N140]*	<<locked>>	90%	30327	49%	**35	90%
[Vihtavuori N530]*	<<locked>>	91%	38435	62%	**68	90%
[Vihtavuori N540]*	<<locked>>	92%	31720	51%	**00	90%
[Winchester 748]*	<<locked>>	90%	37594	61%	**84	91%
[Winchester StaBALL Match]*	<<locked>>	91%	42670	69%	**76	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