File:M3A1 Grease gun (37891633356).jpg
Original file (6,000 × 4,000 pixels, file size: 15.48 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionM3A1 Grease gun (37891633356).jpg |
Le M3 Grease gun est un pistolet mitrailleur américain introduit pour la première fois en 1942 et déployé dans sa version simplifiée nommée M3A1 en 1944. La première version présentait un certain nombre de défauts qui contribuèrent à lui faire une mauvaise réputation au sein des troupes américaines. Il était destiné à remplacer la Thompson, une arme performante mais lourde et chère à produire. Le M3 est une arme d'une grande simplicité, constituée pour l'essentiel de feuilles de métal estampées qui a été employée jusque dans les années 1960 et même au-delà comme arme secondaire pour les équipages de blindés. L'arme est mécaniquement très simple, opérée par le recul et tirant culasse ouverte et uniquement en automatique. Le "levier" d'armement est un simple trou dans la culasse dans lequel on passe le doigt pour manœuvrer le mécanisme. La chambre d'éjection est couverte par un volet articulé qui bloque la culasse lorsqu'il est en position fermé. La crosse télescopique fil de fer est dimensionnée de façon à pouvoir servir de tige de nettoyage du canon lorsqu'elle est démontée. Elle comprend également un outil pour remplir les chargeurs plus facilement. [EN] The M3 was an American .45-caliber submachine gun adopted for U.S. Army service on 12 December 1942, as the United States Submachine Gun, Cal. .45, M3.[6] The M3 was chambered for the same .45 round fired by the Thompson submachine gun, but was cheaper to produce, and lighter, although, contrary to popular belief, it was far less accurate.[6] This myth stems from a US army training film portraying the M3 as more accurate than its counterparts.[7] The M3 was commonly referred to as the "Grease Gun" or simply "the Greaser," owing to its visual similarity to the mechanic's tool. <a href="https://www.us-militaria.com/militaria/armes/les-armes/pistolet-mitrailleur-grease-gun-m3a1.html" rel="noreferrer nofollow">www.us-militaria.com/militaria/armes/les-armes/pistolet-m...</a> Garand M1 on tle right |
Date | |
Source | M3A1 Grease gun |
Author | Falcon® Photography from France, France |
Camera location | 49° 24′ 48.85″ N, 1° 18′ 59.91″ W | View this and other nearby images on: OpenStreetMap | 49.413569; -1.316642 |
---|
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This image was originally posted to Flickr by Falcon_33 at https://flickr.com/photos/93592003@N04/37891633356. It was reviewed on 4 December 2021 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
4 December 2021
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 10:35, 4 December 2021 | 6,000 × 4,000 (15.48 MB) | JrandWP (talk | contribs) | Transferred from Flickr via #flickr2commons |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | SONY |
---|---|
Camera model | ILCE-7M2 |
Exposure time | 1/40 sec (0.025) |
F-number | f/4.5 |
ISO speed rating | 250 |
Date and time of data generation | 18:54, 3 June 2017 |
Lens focal length | 16 mm |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Lightroom 6.5.1 (Windows) |
File change date and time | 12:48, 25 October 2017 |
Exposure Program | Manual |
Exif version | 2.3 |
Date and time of digitizing | 18:54, 3 June 2017 |
APEX shutter speed | 5.321928 |
APEX aperture | 4.33985 |
APEX brightness | −0.28359375 |
APEX exposure bias | 0 |
Maximum land aperture | 4 APEX (f/4) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Color space | sRGB |
Focal plane X resolution | 1,675.2573852539 |
Focal plane Y resolution | 1,675.2573852539 |
Focal plane resolution unit | 3 |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 16 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Lens used | FE 16-35mm F4 ZA OSS |
Date metadata was last modified | 14:48, 25 October 2017 |
Unique ID of original document | 903BF2C7C1FCF9A839E071F231E9F946 |
IIM version | 4 |