Load data for .22-250 Ackley Improved + .224 | 44gr | Peregrine VLR-4

Recommended Powder(s): Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031, Rottweil R 901

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.224 \| 44gr \| Peregrine VLR-4
Bullet Weight:	44gr \| 2.9g
Bullet Diameter:	0.224" \| 5.69mm
Bullet Length:	0.766" \| 19.5mm
Caliber:	.22-250 Ackley Improved load data
Case Length (l3):	1.940" \| 49.3mm
Cartridge Length (C.O.L.):	2.394" \| 60.8mm
Seated Depth:	0.312" \| 7.9mm
Shank Seated Depth:	0.186" \| 4.7mm
Case Capacity:	46.9 Grains of Water \| 3.05 cm³
Primer Size:	Large Rifle (LR)
Max. allowed Pressure:	57986 psi \| 3998 bar
LID:	LID_B8007_C1041
Last updated:	2025-02-02
Recommended Twist Rate:	1:10 - 1:9

Load data for 146 loads in caliber .22-250 Ackley Improved with .224 | 44gr | Peregrine VLR-4 bullet and 73 powders such as Accurate 2495, Alliant AR-Comp, Hodgdon H322, IMR 3031, Rottweil R 901. 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%	51314	89%	**93	95%
[ADI AR 2208]*	<<locked>>	97%	49153	85%	**11	94%
ADI AR 2219	<<locked>>	84%	51503	89%	**22	99%
Accurate 2015	<<locked>>	89%	51155	88%	**50	100%
[Accurate 2200]*	<<locked>>	91%	51996	90%	**57	94%
Accurate 2230	<<locked>>	87%	51576	89%	**37	96%
Accurate 2460	<<locked>>	87%	51358	89%	**60	98%
Accurate 2495 👍	<<locked>>	93%	51256	88%	**19	100%
Accurate 2520	<<locked>>	91%	50952	88%	**02	98%
Accurate 4064	<<locked>>	97%	48486	84%	**57	99%
Alliant AR-Comp 👍	<<locked>>	92%	51735	89%	**35	100%
Alliant Reloder- TS 15.5	<<locked>>	96%	47848	83%	**30	96%
Alliant Reloder-10x	<<locked>>	87%	52185	90%	**96	100%
Alliant Reloder-15	<<locked>>	96%	52025	90%	**22	95%
[Alliant Reloder-17]*	<<locked>>	97%	43381	75%	**78	93%
Baschieri & Pellagri 106	<<locked>>	85%	52112	90%	**78	100%
[Baschieri & Pellagri 107]*	<<locked>>	92%	51169	88%	**89	94%
Hodgdon BL-C2	<<locked>>	91%	51024	88%	**06	97%
Hodgdon Benchmark	<<locked>>	89%	51111	88%	**24	97%
[Hodgdon CFE223]*	<<locked>>	96%	51735	89%	**19	94%
Hodgdon H322 👍	<<locked>>	89%	51503	89%	**22	99%
Hodgdon H335	<<locked>>	84%	51938	90%	**02	99%
[Hodgdon H380]*	<<locked>>	97%	49937	86%	**47	93%
[Hodgdon VARGET]*	<<locked>>	97%	49153	85%	**11	94%
Hodgdon TrailBoss	<<locked>>	95%	31169	54%	**54	100%
IMR 3031 👍	<<locked>>	97%	51242	88%	**75	100%
[IMR 4064]*	<<locked>>	96%	47311	82%	**78	94%
IMR 4198	<<locked>>	86%	51517	89%	**50	100%
IMR 4895	<<locked>>	96%	51793	89%	**45	96%
IMR 8208 XBR	<<locked>>	91%	51576	89%	**83	97%
Lovex D073.4	<<locked>>	85%	50850	88%	**47	98%
Lovex D073.5	<<locked>>	87%	51982	90%	**70	98%
Lovex D073.6	<<locked>>	94%	51561	89%	**16	99%
Lovex S060	<<locked>>	92%	51097	88%	**07	95%
Lovex S062	<<locked>>	97%	51329	89%	**86	97%
Norma 201	<<locked>>	93%	51416	89%	**76	97%
Norma 202	<<locked>>	93%	51285	88%	**99	99%
Norma 203B	<<locked>>	96%	50981	88%	**09	95%
Ramshot Big Game	<<locked>>	96%	51387	89%	**09	95%
[Ramshot TAC]*	<<locked>>	90%	51039	88%	**24	92%
Ramshot Wild Boar	<<locked>>	91%	51039	88%	**83	95%
Ramshot X-Terminator	<<locked>>	88%	51822	89%	**34	95%
ReloadSwiss RS 14	<<locked>>	96%	31894	55%	**23	100%
ReloadSwiss RS 40	<<locked>>	87%	51242	88%	**80	98%
ReloadSwiss RS 52	<<locked>>	97%	50473	87%	**48	97%
[ReloadSwiss RS 60]*	<<locked>>	97%	42163	73%	**42	93%
Rottweil R 901 👍	<<locked>>	91%	52011	90%	**80	99%
Rottweil R 902	<<locked>>	95%	51227	88%	**60	97%
[Rottweil R 903]*	<<locked>>	96%	43758	75%	**22	94%
SNPE Vectan SP 10	<<locked>>	84%	51764	89%	**99	99%
[SNPE Vectan SP 11]*	<<locked>>	97%	46963	81%	**24	94%
[SNPE Vectan SP 7]*	<<locked>>	92%	51416	89%	**47	93%
SNPE Vectan SP 9	<<locked>>	94%	51938	90%	**96	96%
SNPE Vectan Tubal 3000	<<locked>>	92%	51822	89%	**11	99%
SNPE Vectan Tubal 5000	<<locked>>	96%	48109	83%	**32	99%
Shooters World Match Rifle	<<locked>>	94%	51561	89%	**16	99%
Shooters World Precision	<<locked>>	97%	51329	89%	**86	97%
Shooters World Tactical Rifle	<<locked>>	85%	52156	90%	**43	97%
Somchem S321	<<locked>>	88%	51285	88%	**89	97%
Somchem S335	<<locked>>	93%	51547	89%	**17	99%
Somchem S341	<<locked>>	92%	51024	88%	**37	95%
[Somchem S355]*	<<locked>>	97%	45571	79%	**58	94%
Vihtavuori N120	<<locked>>	84%	52185	90%	**88	100%
Vihtavuori N130	<<locked>>	89%	51837	89%	**17	100%
Vihtavuori N133	<<locked>>	94%	50966	88%	**07	100%
Vihtavuori N135	<<locked>>	96%	42409	73%	**89	99%
Vihtavuori N140	<<locked>>	96%	52170	90%	**70	99%
[Vihtavuori N150]*	<<locked>>	96%	38072	66%	**42	94%
Vihtavuori N530	<<locked>>	89%	51808	89%	**06	97%
Vihtavuori N540	<<locked>>	95%	51372	89%	**83	99%
[Winchester 6.5 StaBALL]*	<<locked>>	97%	40727	70%	**55	92%
Winchester 748	<<locked>>	89%	51605	89%	**45	98%
Winchester StaBALL Match	<<locked>>	86%	51140	88%	**93	96%

Max Load - Barrel Length: 23.60''

Powder	Charge	FR	MaxP	%	V(0)	z
[ADI AR 2206H]*	<<locked>>	83%	36941	64%	**25	90%
[ADI AR 2208]*	<<locked>>	89%	39175	68%	**61	90%
ADI AR 2219	<<locked>>	81%	46354	80%	**04	99%
Accurate 2015	<<locked>>	81%	39146	68%	**81	99%
[Accurate 2200]*	<<locked>>	85%	42322	73%	**24	90%
[Accurate 2230]*	<<locked>>	81%	41684	72%	**14	93%
Accurate 2460	<<locked>>	81%	41785	72%	**37	95%
Accurate 2495	<<locked>>	81%	33779	58%	**89	97%
[Accurate 2520]*	<<locked>>	81%	34983	60%	**96	94%
[Accurate 4064]*	<<locked>>	81%	28398	49%	**89	92%
Alliant AR-Comp	<<locked>>	81%	34983	60%	**68	100%
[Alliant Reloder- TS 15.5]*	<<locked>>	87%	34824	60%	**92	91%
Alliant Reloder-10x	<<locked>>	81%	43352	75%	**19	100%
[Alliant Reloder-15]*	<<locked>>	88%	39088	67%	**07	90%
[Alliant Reloder-17]*	<<locked>>	93%	38145	66%	**17	90%
Baschieri & Pellagri 106	<<locked>>	81%	46238	80%	**53	99%
[Baschieri & Pellagri 107]*	<<locked>>	86%	40756	70%	**27	90%
[Hodgdon BL-C2]*	<<locked>>	81%	35317	61%	**12	91%
[Hodgdon Benchmark]*	<<locked>>	81%	38928	67%	**28	94%
[Hodgdon CFE223]*	<<locked>>	90%	41321	71%	**70	90%
Hodgdon H322	<<locked>>	81%	38580	67%	**04	97%
Hodgdon H335	<<locked>>	81%	45759	79%	**81	98%
[Hodgdon H380]*	<<locked>>	93%	43932	76%	**06	91%
[Hodgdon VARGET]*	<<locked>>	90%	39175	68%	**61	90%
Hodgdon TrailBoss	<<locked>>	81%	25237	44%	**80	100%
IMR 3031	<<locked>>	81%	30501	53%	**20	95%
[IMR 4064]*	<<locked>>	90%	38435	66%	**35	90%
IMR 4198	<<locked>>	81%	44092	76%	**96	100%
[IMR 4895]*	<<locked>>	86%	36912	64%	**65	90%
[IMR 8208 XBR]*	<<locked>>	81%	37014	64%	**15	92%
Lovex D073.4	<<locked>>	81%	43540	75%	**73	96%
Lovex D073.5	<<locked>>	81%	41249	71%	**20	95%
[Lovex D073.6]*	<<locked>>	81%	32735	56%	**23	92%
[Lovex S060]*	<<locked>>	82%	37115	64%	**60	90%
[Lovex S062]*	<<locked>>	83%	32996	57%	**97	90%
[Norma 201]*	<<locked>>	81%	33997	59%	**23	91%
[Norma 202]*	<<locked>>	81%	33953	59%	**56	94%
[Norma 203B]*	<<locked>>	87%	37536	65%	**71	91%
[Ramshot Big Game]*	<<locked>>	88%	38072	66%	**78	90%
[Ramshot TAC]*	<<locked>>	87%	45310	78%	**93	90%
[Ramshot Wild Boar]*	<<locked>>	82%	36898	64%	**28	90%
[Ramshot X-Terminator]*	<<locked>>	81%	40567	70%	**71	92%
ReloadSwiss RS 14	<<locked>>	81%	25135	43%	**23	100%
ReloadSwiss RS 40	<<locked>>	81%	41814	72%	**53	96%
[ReloadSwiss RS 52]*	<<locked>>	84%	32256	56%	**40	90%
[ReloadSwiss RS 60]*	<<locked>>	93%	37405	65%	**88	90%
Rottweil R 901	<<locked>>	81%	37594	65%	**32	95%
[Rottweil R 902]*	<<locked>>	82%	33228	57%	**84	90%
[Rottweil R 903]*	<<locked>>	89%	34447	59%	**73	90%
SNPE Vectan SP 10	<<locked>>	81%	46673	80%	**98	98%
[SNPE Vectan SP 11]*	<<locked>>	91%	38377	66%	**88	90%
[SNPE Vectan SP 7]*	<<locked>>	87%	43918	76%	**73	90%
[SNPE Vectan SP 9]*	<<locked>>	84%	37405	65%	**38	90%
SNPE Vectan Tubal 3000	<<locked>>	81%	35926	62%	**37	95%
[SNPE Vectan Tubal 5000]*	<<locked>>	81%	29109	50%	**30	93%
[Shooters World Match Rifle]*	<<locked>>	81%	32735	56%	**23	92%
[Shooters World Precision]*	<<locked>>	83%	32996	57%	**97	90%
Shooters World Tactical Rifle	<<locked>>	81%	44802	77%	**76	95%
[Somchem S321]*	<<locked>>	81%	39900	69%	**04	94%
Somchem S335	<<locked>>	81%	35447	61%	**30	96%
[Somchem S341]*	<<locked>>	83%	37463	65%	**22	90%
[Somchem S355]*	<<locked>>	89%	35128	61%	**83	90%
Vihtavuori N120	<<locked>>	81%	47065	81%	**99	100%
Vihtavuori N130	<<locked>>	81%	40176	69%	**65	99%
Vihtavuori N133	<<locked>>	81%	33620	58%	**97	97%
[Vihtavuori N135]*	<<locked>>	81%	25802	44%	**84	93%
[Vihtavuori N140]*	<<locked>>	81%	31763	55%	**58	94%
[Vihtavuori N150]*	<<locked>>	91%	31662	55%	**51	90%
[Vihtavuori N530]*	<<locked>>	81%	38812	67%	**84	93%
[Vihtavuori N540]*	<<locked>>	81%	31401	54%	**58	93%
[Winchester 6.5 StaBALL]*	<<locked>>	94%	37014	64%	**50	90%
[Winchester 748]*	<<locked>>	81%	38624	67%	**27	94%
[Winchester StaBALL Match]*	<<locked>>	81%	41611	72%	**66	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.

<<locked>>... you need to buy an access license to unlock the data