Load data for 9 x 20 VGW + .355 | 155gr | Sierra Bullets Pro-Hunter FN

Recommended Powder(s): ADI AP 70N, Alliant BULLSEYE, Hodgdon Universal, Shooters World Ultimate Pistol, Winchester 231

Load Specifications

(Use the Personalized Load Calculator below to adjust )

Bullet:	.355 \| 155gr \| Sierra Bullets Pro-Hunter FN
Manufacturer SKU:	2755
Bullet Weight:	155gr \| 10.0g
Bullet Diameter:	0.355" \| 9.02mm
Bullet Length:	0.677" \| 17.2mm
Caliber:	9 x 20 VGW load data
Case Length (l3):	0.786" \| 20.0mm
Cartridge Length (C.O.L.):	1.057" \| 26.8mm
Seated Depth:	0.406" \| 10.3mm
Shank Seated Depth:	0.406" \| 10.3mm
Case Capacity:	15.2 Grains of Water \| 0.99 cm³
Primer Size:	Small Pistol (SP)
Max. allowed Pressure:	43511 psi \| 3000 bar
LID:	LID_B10815_C1231
Last updated:	2025-02-02

Load data for 104 loads in caliber 9 x 20 VGW with .355 | 155gr | Sierra Bullets Pro-Hunter FN bullet and 52 powders such as ADI AP 70N, Alliant BULLSEYE, Hodgdon Universal, Shooters World Ultimate Pistol, Winchester 231. 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 AP 70N 👍	<<locked>>	93%	33083	76%	**2	100%
ADI APS 350	<<locked>>	97%	36883	85%	**7	100%
ADI APS 450	<<locked>>	95%	34069	78%	**0	100%
ADI AS 30	<<locked>>	96%	29979	69%	**0	100%
ADI AS 50N	<<locked>>	97%	32068	74%	**3	100%
Accurate No. 2	<<locked>>	95%	31227	72%	**3	96%
Accurate No. 5	<<locked>>	87%	38290	88%	**1	90%
Accurate Solo 1000	<<locked>>	96%	30806	71%	**3	100%
Accurate Solo 1250	<<locked>>	94%	23351	54%	**4	100%
Alliant BULLSEYE 👍	<<locked>>	95%	32561	75%	**2	99%
Alliant UNIQUE	<<locked>>	92%	21379	49%	**0	95%
Baschieri & Pellagri 100	<<locked>>	94%	27354	63%	**0	100%
Hodgdon Clays	<<locked>>	97%	37231	86%	**0	100%
Hodgdon HP38	<<locked>>	79%	35969	83%	**5	100%
Hodgdon HS-6	<<locked>>	94%	37159	85%	**8	92%
Hodgdon Longshot	<<locked>>	89%	36274	83%	**1	94%
Hodgdon TiteGroup	<<locked>>	73%	36709	84%	**6	100%
Hodgdon Universal 👍	<<locked>>	93%	26092	60%	**6	100%
Hodgdon CFE Pistol	<<locked>>	95%	26426	61%	**0	100%
Lovex D032	<<locked>>	71%	37550	86%	**2	100%
Lovex D036	<<locked>>	87%	38232	88%	**1	90%
Lovex S011	<<locked>>	93%	39088	90%	**5	100%
Lovex S020	<<locked>>	95%	28863	66%	**9	99%
Maxam CSB 1	<<locked>>	95%	21959	50%	**4	99%
Maxam CSB 2	<<locked>>	92%	19145	44%	**7	100%
Maxam CSB 3	<<locked>>	92%	24192	56%	**0	100%
Maxam CSB 4	<<locked>>	94%	27630	63%	**3	100%
Maxam CSB 5	<<locked>>	91%	30182	69%	**0	100%
Ramshot Silhouette	<<locked>>	95%	37420	86%	**1	98%
Ramshot True Blue	<<locked>>	88%	37043	85%	**4	94%
Ramshot Zip	<<locked>>	83%	38667	89%	**2	100%
ReloadSwiss RS 12	<<locked>>	94%	28181	65%	**2	100%
ReloadSwiss RS 20	<<locked>>	94%	20059	46%	**0	96%
Rottweil P 801	<<locked>>	94%	35636	82%	**5	100%
SNPE Vectan A0	<<locked>>	93%	21988	51%	**4	95%
SNPE Vectan BA 9	<<locked>>	95%	29486	68%	**3	100%
SNPE Vectan BA10	<<locked>>	95%	38740	89%	**0	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	95%	18768	43%	**8	83%
SNPE Vectan BA9 1/2	<<locked>>	92%	25106	58%	**7	100%
Shooters World Auto Pistol	<<locked>>	87%	38232	88%	**1	90%
Shooters World Clean Shot	<<locked>>	71%	37550	86%	**2	100%
Shooters World Ultimate Pistol 👍	<<locked>>	74%	38653	89%	**8	100%
Somchem MP200	<<locked>>	94%	27760	64%	**9	97%
Somchem MS200	<<locked>>	96%	26252	60%	**6	98%
Somchem S121	<<locked>>	70%	36869	85%	**1	100%
[Vihtavuori 3N37]*	<<locked>>	94%	20566	47%	**0	87%
Vihtavuori N310	<<locked>>	85%	36390	84%	**0	100%
Vihtavuori N320	<<locked>>	96%	29008	67%	**0	100%
Vihtavuori N330	<<locked>>	96%	25918	60%	**6	100%
Vihtavuori N340	<<locked>>	95%	23859	55%	**7	96%
[Vihtavuori N350]*	<<locked>>	95%	19392	45%	**4	86%
Winchester 231 👍	<<locked>>	92%	38667	89%	**2	100%

Max Load - Barrel Length: 5.50''

Powder	Charge	FR	MaxP	%	V(0)	z
ADI AP 70N	<<locked>>	60%	13663	31%	**6	96%
ADI APS 350	<<locked>>	69%	20552	47%	**9	100%
ADI APS 450	<<locked>>	70%	19406	45%	**6	100%
ADI AS 30	<<locked>>	71%	16955	39%	**2	100%
ADI AS 50N	<<locked>>	62%	14228	33%	**9	99%
[Accurate No. 2]*	<<locked>>	70%	15476	36%	**9	86%
[Accurate No. 5]*	<<locked>>	67%	20421	47%	**7	80%
Accurate Solo 1000	<<locked>>	66%	15287	35%	**3	100%
Accurate Solo 1250	<<locked>>	72%	13387	31%	**6	95%
[Alliant BULLSEYE]*	<<locked>>	60%	13285	31%	**9	88%
[Alliant UNIQUE]*	<<locked>>	72%	12850	30%	**9	87%
Baschieri & Pellagri 100	<<locked>>	72%	15679	36%	**2	99%
Hodgdon Clays	<<locked>>	69%	20566	47%	**3	100%
[Hodgdon HP38]²	<<locked>>	59%	19493	45%	**5	100%
[Hodgdon HS-6]*	<<locked>>	70%	17956	41%	**8	81%
[Hodgdon Longshot]*	<<locked>>	63%	15200	35%	**9	81%
Hodgdon TiteGroup	<<locked>>	61%	25164	58%	**1	100%
Hodgdon Universal	<<locked>>	67%	13663	31%	**6	96%
Hodgdon CFE Pistol	<<locked>>	67%	12763	29%	**3	94%
[Lovex D032]²	<<locked>>	59%	24047	55%	**1	99%
[Lovex D036]*	<<locked>>	67%	20392	47%	**7	80%
Lovex S011	<<locked>>	63%	17622	41%	**9	99%
Lovex S020	<<locked>>	67%	12604	29%	**6	90%
Maxam CSB 1	<<locked>>	78%	14707	34%	**9	96%
Maxam CSB 2	<<locked>>	71%	10675	25%	**3	98%
Maxam CSB 3	<<locked>>	69%	13735	32%	**6	98%
Maxam CSB 4	<<locked>>	70%	15737	36%	**2	100%
Maxam CSB 5	<<locked>>	67%	16636	38%	**2	100%
[Ramshot Silhouette]*	<<locked>>	61%	13547	31%	**2	85%
[Ramshot True Blue]*	<<locked>>	62%	15867	36%	**2	81%
Ramshot Zip	<<locked>>	63%	21306	49%	**1	100%
ReloadSwiss RS 12	<<locked>>	64%	12270	28%	**2	100%
[ReloadSwiss RS 20]*	<<locked>>	74%	12241	28%	**3	88%
Rottweil P 801	<<locked>>	61%	14344	33%	**9	100%
[SNPE Vectan A0]*	<<locked>>	77%	15360	35%	**2	89%
SNPE Vectan BA 9	<<locked>>	67%	14402	33%	**6	93%
SNPE Vectan BA10	<<locked>>	65%	19392	45%	**6	100%
[SNPE Vectan BA7 1/2]*	<<locked>>	90%	17013	39%	**8	81%
SNPE Vectan BA9 1/2	<<locked>>	67%	13256	30%	**3	94%
[Shooters World Auto Pistol]*	<<locked>>	67%	20392	47%	**7	80%
[Shooters World Clean Shot]²	<<locked>>	59%	24047	55%	**1	99%
Shooters World Ultimate Pistol	<<locked>>	60%	24410	56%	**3	98%
[Somchem MP200]*	<<locked>>	67%	13866	32%	**2	86%
Somchem MS200	<<locked>>	71%	14199	33%	**2	90%
Somchem S121	<<locked>>	60%	26165	60%	**6	100%
[Vihtavuori 3N37]*	<<locked>>	81%	14547	33%	**9	80%
Vihtavuori N310	<<locked>>	63%	19377	45%	**9	100%
Vihtavuori N320	<<locked>>	68%	13735	32%	**2	100%
Vihtavuori N330	<<locked>>	66%	11371	26%	**6	94%
[Vihtavuori N340]*	<<locked>>	75%	14141	32%	**2	89%
[Vihtavuori N350]*	<<locked>>	86%	15418	35%	**5	81%
Winchester 231	<<locked>>	61%	16302	37%	**2	98%

Start Load - Barrel Length: 5.50''

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