Difference between revisions of "Pr.191"

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== Description ==
 
== Description ==
−
<!--''In the first part of the description, cover the history of the ship’s creation and military application. In the second part, tell the reader about using this ship in the game. Add a screenshot. If a beginner player has a hard time remembering vehicles by name, a picture will help them understand which ship is being discussed.''-->
+
<!-- ''In the first part of the description, cover the history of the ship's creation and military application. In the second part, tell the reader about using this ship in the game. Add a screenshot: if a beginner player has a hard time remembering vehicles by name, a picture will help them identify the ship in question.'' -->
 
[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
 
[[File:GarageImage_{{PAGENAME}}.jpg|420px|thumb|left]]
−
{{break}}
+
{{Break}}
−
The '''{{Specs|name}}''' is a rank {{Specs|rank}} Soviet armoured gun boat {{Battle-rating|1}}. It was introduced during [[Update 1.79 "Project X"]] when the Soviet fleet was implemented into the game.
+
The '''{{Specs|name}}''' is a rank {{Specs|rank}} Soviet armoured gun boat {{Battle-rating}}. It was introduced during [[Update 1.79 "Project X"]] when the Soviet fleet was implemented into the game.
  
 
== General info ==
 
== General info ==
 
=== Survivability and armour ===
 
=== Survivability and armour ===
−
<!--Talk about the vehicle's armour. Note the most well-defended and most vulnerable zones, e.g. the ammo magazine. Evaluate the composition of components and assemblies responsible for movement and manoeuvrability. Evaluate the survivability of the primary and secondary armament separately. Don't forget to mention the size of the crew, which plays an important role in fleet mechanics. Tips for preserving survivability should be saved for the "Use in battle" section.
+
<!-- ''Talk about the vehicle's armour. Note the most well-defended and most vulnerable zones, e.g. the ammo magazine. Evaluate the composition of components and assemblies responsible for movement and manoeuvrability. Evaluate the survivability of the primary and secondary armaments separately. Don't forget to mention the size of the crew, which plays an important role in fleet mechanics. Save tips on preserving survivability for the "Usage in battles" section. If necessary, use a graphical template to show the most well-protected or most vulnerable points in the armour.'' -->
−
 
 
−
If necessary, use a graphic template to show the most well-protected or most vulnerable points in the armour.-->
 
 
As an "armoured gun boat", the Pr.191 has layers of armour around the hull and bridge to help against small-arms fire from the opposition. Almost all the armour on the boat are of the RHA composition, and so their stated thickness are their actual protection values provided for the ship.
 
As an "armoured gun boat", the Pr.191 has layers of armour around the hull and bridge to help against small-arms fire from the opposition. Almost all the armour on the boat are of the RHA composition, and so their stated thickness are their actual protection values provided for the ship.
  
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* Rolled homogeneous armour
 
* Rolled homogeneous armour
−
* Hardened armour (Rear and top 12.7mm dshk turrets)
+
* Hardened armour (Rear and top 12.7 mm DShK turrets)
  
 
{| class="wikitable"
 
{| class="wikitable"
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! Armour !! Bow (Slope angle) !! Sides !! Stern !! Deck
 
! Armour !! Bow (Slope angle) !! Sides !! Stern !! Deck
 
|-
 
|-
−
| Hull || 7 mm || 7 mm (0-32°) || 7 mm || 10 mm (0-89°)  
+
| Hull || 7 mm || 7 mm (0-32°) || 7 mm || 10 mm (0-89°)
 
|-
 
|-
−
| Bridge || 14 mm || 14 mm || 14 mm || 10 mm (90°)  
+
| Bridge || 14 mm || 14 mm || 14 mm || 10 mm (90°)
 
|-
 
|-
 
! Armour !! Front !! Sides !! Rear !! Roof
 
! Armour !! Front !! Sides !! Rear !! Roof
Line 41: Line 39:
  
 
=== Mobility ===
 
=== Mobility ===
−
<!--Write about the ship’s mobility. Evaluate its power and manoeuvrability, rudder rerouting speed, stopping speed at full tilt, with its maximum forward speed and reverse speed.-->
+
<!-- ''Write about the ship's mobility. Evaluate its power and manoeuvrability, rudder rerouting speed, stopping speed at full tilt, with its maximum forward and reverse speed.'' -->
−
{| class="wikitable" style="text-align:center"
+
 
−
|-
+
{{NavalMobility}}
−
! colspan="3" | Mobility characteristic
 
−
|-
 
−
! colspan="3" |Weight (tons)
 
−
|-
 
−
| colspan="3" |50.3
 
−
|-
 
−
! colspan="3" | Max Speed (km/h)
 
−
|-
 
−
! colspan="1" | Mode
 
−
!Stock
 
−
!Upgraded
 
−
|-
 
−
|''Arcade''
 
−
|25.2
 
−
|__.__
 
−
|-
 
−
|''Realistic/Simulator''
 
−
|25.2
 
−
|__.__
 
−
|-
 
−
|}
 
  
 
== Armament ==
 
== Armament ==
 
=== Primary armament ===
 
=== Primary armament ===
−
<!--Provide information about the characteristics of the primary armament. Evaluate their efficacy in battle based on their reload speed, ballistics and the capacity of their shells. Add a link to the main article about the weapon: <code><nowiki>{{main|Weapon name (calibre)}}</nowiki></code>.
+
<!-- ''Provide information about the characteristics of the primary armament. Evaluate their efficacy in battle based on their reload speed, ballistics and the capacity of their shells. Add a link to the main article about the weapon: <code><nowiki>{{main|Weapon name (calibre)}}</nowiki></code>. Broadly describe the ammunition available for the primary armament, and provide recommendations on how to use it and which ammunition to choose.'' -->
−
 
+
{{main|85 mm/54.6 ZIS-C-53 (85 mm)}}
−
Broadly describe the ammunition available for the primary armament, and provide recommendations on how to use it and which ammunition to choose.-->
 
−
{{main|ZiS-C-53 (85 mm)}}
 
  
 
{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
−
! colspan="6" | [[ZiS-C-53 (85 mm)|85 mm ZiS-C-53]]
+
! colspan="6" | [[85 mm/54.6 ZIS-C-53 (85 mm)|85 mm/54.6 ZIS-C-53]]
 
|-
 
|-
 
! scope="row" | Vertical guidance
 
! scope="row" | Vertical guidance
−
| colspan="6" | -8°/+77°  
+
| colspan="6" | -8°/+77°
 
|-
 
|-
 
! scope="row" | Horizontal guidance
 
! scope="row" | Horizontal guidance
−
| colspan="6" | ±140°  
+
| colspan="6" | ±140°
 
|-
 
|-
 
! scope="row" | Ammo capacity
 
! scope="row" | Ammo capacity
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|}
 
|}
  
−
===== Ammunition =====
+
==== Ammunition ====
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
! colspan="8" | Penetration statistics
 
! colspan="8" | Penetration statistics
 
|-
 
|-
 
! rowspan="2" data-sort-type="text" | Ammunition
 
! rowspan="2" data-sort-type="text" | Ammunition
−
! rowspan="2" class="unsortable" | Type of <br /> warhead
+
! rowspan="2" | Type of<br>warhead
−
! colspan="6" | '''Penetration''' '''''in mm''''' '''@ 0° Angle of Attack'''
+
! colspan="6" | '''Penetration @ 0° Angle of Attack (mm)'''
 
|-
 
|-
−
! 100m
+
! 100 m !! 1,000 m !! 2,000 m !! 3,000 m !! 4,000 m !! 5,000 m
−
! 1000m
 
−
! 2000m
 
−
! 3000m
 
−
! 4000m
 
−
! 5000m
 
 
|-
 
|-
−
| 85 mm O-365K || HE || 38 || 30 || 24 || 20 || 16 || 11  
+
| 85 mm O-365K || HE || 38 || 30 || 24 || 20 || 16 || 11
 +
|-
 +
| 85 mm BR-365 || APHEBC || 132 || 112 || 193 || 77 || 65 || 55
 
|-
 
|-
−
| 85 mm BR-365 || APHEBC || 132 || 112 || 193 || 77 || 65 || 55
 
−
|-
 
 
|}
 
|}
 
{| class="wikitable sortable" style="text-align:center" width="100%"
 
{| class="wikitable sortable" style="text-align:center" width="100%"
−
! colspan="11" | Shell details
+
! colspan="10" | Shell details
 
|-
 
|-
 
! rowspan="2" data-sort-type="text" | Ammunition
 
! rowspan="2" data-sort-type="text" | Ammunition
−
! rowspan="2" class="unsortable" | Type of <br /> warhead
+
! rowspan="2" | Type of<br>warhead
−
! rowspan="2" |Velocity <br /> in m/s
+
! rowspan="2" | Velocity<br>(m/s)
−
! rowspan="2" |Projectile<br />Mass in kg
+
! rowspan="2" | Projectile<br>Mass (kg)
−
! rowspan="2" | ''Fuse delay''
+
! rowspan="2" | Fuse delay<br>(m)
−
''in m:''
+
! rowspan="2" | Fuse sensitivity<br>(mm)
−
! rowspan="2" | ''Fuse sensitivity''
+
! rowspan="2" | Explosive Mass<br>(TNT equivalent) (g)
−
''in mm:''
+
! colspan="3" | Ricochet
−
! rowspan="2" | ''Explosive Mass in g<br /> (TNT equivalent):''
+
|-
−
! rowspan="2" | ''Normalization At 30° <br> from horizontal:''
+
! 0% !! 50% !! 100%
−
! colspan="3" | ''Ricochet:''
 
 
|-
 
|-
−
! 0%
+
| 85 mm O-365K || HE || 785 || 9.54 || 0 || 1 || 741 || 79° || 80° || 81°
−
! 50%
 
−
! 100%
 
 
|-
 
|-
−
| 85 mm O-365K || HE || 785 || 9.54 || 0.0 || 0.1 || 741 || +0° || 79° || 80° || 81°
+
| 85 mm BR-365 || APHEBC || 792 || 9.2 || 1.2 || 15 || 164 || 48° || 63° || 71°
 
|-
 
|-
−
| 85 mm BR-365 || APHEBC || 792 || 9.2 || 1.2 || 15 || 164 || -1° || 48° || 63° || 71°
 
 
|}
 
|}
  
 
=== Secondary armament ===
 
=== Secondary armament ===
−
<!--Some ships are fitted with weapons of various calibres. Secondary armament is defined by the weapon chosen with the control <code>Select secondary weapon</code>. Evaluate the secondary armament and give advice on how to use them. Describe the ammunition available for the secondary armament. Provide recommendations on how to use them and which ammunition to choose. Remember that anti-air armament, even heavy calibre weapons, belong in the next section.
+
<!-- ''Some ships are fitted with weapons of various calibres. Secondary armaments are defined as weapons chosen with the control <code>Select secondary weapon</code>. Evaluate the secondary armaments and give advice on how to use them. Describe the ammunition available for the secondary armament. Provide recommendations on how to use them and which ammunition to choose. Remember that any anti-air armament, even heavy calibre weapons, belong in the next section. If there is no secondary armament, remove this section.'' -->
−
 
 
−
If there is no secondary armament, remove this section.-->
 
 
{{main|DShK (12.7 mm)}}
 
{{main|DShK (12.7 mm)}}
  
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|-
 
|-
 
! scope="row" | Vertical guidance
 
! scope="row" | Vertical guidance
−
| colspan="6" | -5°/+85°  
+
| colspan="6" | -5°/+85°
 
|-
 
|-
 
! scope="row" | Horizontal guidance
 
! scope="row" | Horizontal guidance
−
| ±180° || -135°/+145°  
+
| ±180° || -135°/+145°
 
|-
 
|-
 
! scope="row" | Ammo capacity
 
! scope="row" | Ammo capacity
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=== Special armament ===
 
=== Special armament ===
−
<!--''Depth charges, mines, rocket launchers and missiles are also effective in skilled hands and can take an off-guard opponent by surprise. Evaluate the ammunition of this type of armament and rate its performance in combat. If there are no special armaments, remove this section.'-->
+
<!-- ''Depth charges, mines, rocket launchers and missiles are also effective in skilled hands and can take an off-guard opponent by surprise. Evaluate the ammunition of this type of armament and rate its performance in combat. If there are no special armaments, remove this section.'' -->
 
{{main|MIRAB mine}}
 
{{main|MIRAB mine}}
 +
 
This ship comes with 10 MIRAB mines. These mines are rather small, and should be used only against corvette and smaller sized ships Several hits may sink a destroyer from flooding.
 
This ship comes with 10 MIRAB mines. These mines are rather small, and should be used only against corvette and smaller sized ships Several hits may sink a destroyer from flooding.
  
 
== Usage in battles ==
 
== Usage in battles ==
−
AB -  
+
<!-- ''Describe the technique of using this ship, the characteristics of her use in a team and tips on strategy. Abstain from writing an entire guide – don't try to provide a single point of view, but give the reader food for thought. Talk about the most dangerous opponents for this vehicle and provide recommendations on fighting them. If necessary, note the specifics of playing with this vehicle in various modes (AB, RB, SB).'' -->
 +
The Pr.191 can be considered a sniper. The armour is not strong enough to stop most HE shells above 50 mm, but the ship is mostly 12.7 mm-proof, it can even withstand some 20 mm rounds from afar. The player should try to stay between 2,000 m and 4,000 m where the 85 mm gun will perform best. The dual 12.7 mm DShK turrets can help against the occasional aircraft, but don't expect too much from them. Any ship with APHE over 37 mm will shred you apart. The ammo racks also aren't protected well, another reason to stay afar.
  
−
RB -The Pr.191can be considered a sniper. The armor is not strong enough to stop most HE shells above 50mm, but we can consider this ship mainly 12.7mm proof, it can even withstand some 20mm rounds from afar. The player should try to stay between 2000m and 4000m where his 85mm gun will perform best. The dual 12.7 Dshk turrets can help against the occasional aircraft, but don't expect too much from them. Any ship with APHE over 37mm will shred you apart. Your ammo aren't protected well, another reason to stay afar.
+
The size of this ship means larger vessels may not target you, or even see you, while your 85 mm can still hurt even destroyers quite badly.
−
 
 
−
The size of this ship means larger vessels main not target you, nor even see you, while your 85mm still can hurt quite badly destroyers.
 
  
 
=== Modules ===
 
=== Modules ===
 
{| class="wikitable"
 
{| class="wikitable"
−
!Tier
+
! Tier
−
!Seakeeping
+
! Seakeeping
−
! colspan="2" |Unsinkability
+
! colspan="2" | Unsinkability
−
! colspan="3" |Firepower
+
! colspan="3" | Firepower
 
|-
 
|-
−
|I
+
| I
−
|Dry-Docking
+
| Dry-Docking
−
|Tool Set
+
| Tool Set
 
|
 
|
−
|12.7 mm HE belts
+
| 12.7 mm HE belts
−
|85 mm BR-365
+
| 85 mm BR-365
 
|
 
|
 
|-
 
|-
−
|II
+
| II
−
|Rudder Replacement
+
| Rudder Replacement
−
|Fire Protection System
+
| Fire Protection System
−
|Smokescreen
+
| Smokescreen
−
|12.7 mm APIT belts
+
| 12.7 mm APIT belts
−
|Auxiliary Armament Targeting
+
| Auxiliary Armament Targeting
 
|
 
|
 
|-
 
|-
−
|III
+
| III
−
|Propeller Replacement
+
| Propeller Replacement
 
|
 
|
 
|
 
|
 
|
 
|
−
|Primary Armament Targeting
+
| Primary Armament Targeting
−
|Improved Rangefinder
+
| Improved Rangefinder
 
|-
 
|-
−
|IV
+
| IV
−
|Engine Maintenance
+
| Engine Maintenance
−
|New Pumps
+
| New Pumps
 
|
 
|
−
|Mines
+
| Mines
 
|
 
|
 
|
 
|
 +
|-
 
|}
 
|}
  
 
=== Pros and cons ===
 
=== Pros and cons ===
−
<!--Summarize and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - they have a substitution in the form of softer "inadequate", "effective".-->
+
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->
  
 
'''Pros:'''
 
'''Pros:'''
  
−
* Possesses a whoppin' 85 mm cannon to pick off targets
+
* Possesses a whopping 85 mm cannon to pick off targets
 
* Relatively thin profile, presents a rather small target when facing enemy face-on
 
* Relatively thin profile, presents a rather small target when facing enemy face-on
  
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* The main 85 mm gun is limited towards only the front and bits of the sides
 
* The main 85 mm gun is limited towards only the front and bits of the sides
−
* Is covered in armour... except for the front ammo rack and rear mobility modules and fuel tanks
+
* Front ammo rack, rear mobility modules, and fuel tanks are not armoured
 
* Small crew complement
 
* Small crew complement
  
 
== History ==
 
== History ==
−
<!--Describe the history of the creation and combat usage of the ship in more detail than in the introduction. If the historical reference turns out to be too big, take it to a separate article, taking a link to an article about the vehicle and adding a block "/ History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></nowiki></code>, as well as adding them at the end of the article.-->
+
<!-- ''Describe the history of the creation and combat usage of the ship in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the ship and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Ship-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the ship's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
 
Following the Soviet's experience with the [[Pr.1124 (1945)|Pr.1124]] and 1125 armoured boats, development for an improved successor came in the immediate post-war period of 1946, assigned to Central Design Bureau №19 (TsKB-19) at Leningrad. The improvements were for more armour, an 85 mm gun, two 12.7 mm machine guns and powered by the T-34 V-12 diesel engine.<ref name="Navpedia_191M" /> The boat developed as the '''Project 191''' in Shipyard №344 at the city of Molotov (today known as Perm).<ref name="Navpedia_191" /><ref name="RusShip_191" />
 
Following the Soviet's experience with the [[Pr.1124 (1945)|Pr.1124]] and 1125 armoured boats, development for an improved successor came in the immediate post-war period of 1946, assigned to Central Design Bureau №19 (TsKB-19) at Leningrad. The improvements were for more armour, an 85 mm gun, two 12.7 mm machine guns and powered by the T-34 V-12 diesel engine.<ref name="Navpedia_191M" /> The boat developed as the '''Project 191''' in Shipyard №344 at the city of Molotov (today known as Perm).<ref name="Navpedia_191" /><ref name="RusShip_191" />
  
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== Media ==
 
== Media ==
−
''An excellent addition to the article will be video guides, as well as screenshots from the game and photos.''
+
''Excellent additions to the article would be video guides, screenshots from the game, and photos.''
  
 
== See also ==
 
== See also ==
−
<!--Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:
+
<!-- ''Links to articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 
* ''reference to the series of the ship;''
 
* ''reference to the series of the ship;''
−
* ''links to approximate analogues of other nations and research trees.''-->
+
* ''links to approximate analogues of other nations and research trees.'' -->
  
 
* [[Pr.191M]] - Main production variant of the ship, with the main improvements in machine gun armaments and mobility.
 
* [[Pr.191M]] - Main production variant of the ship, with the main improvements in machine gun armaments and mobility.
  
 
== External links ==
 
== External links ==
−
<!--Paste links to sources and external resources, such as:
+
<!-- ''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''encyclopedia page on ship;''
+
* ''encyclopedia page on the ship;''
−
* ''other literature.''-->
+
* ''other literature.'' -->
  
 
* [http://www.navypedia.org/ships/russia/ru_cf_bk191.htm [Navypedia<nowiki>]</nowiki> BK-166 armoured motor gunboat (project 191) (1946)]
 
* [http://www.navypedia.org/ships/russia/ru_cf_bk191.htm [Navypedia<nowiki>]</nowiki> BK-166 armoured motor gunboat (project 191) (1946)]
 
* [http://russianships.info/eng/warfareboats/ [RussianShips.info<nowiki>]</nowiki> Project 191]
 
* [http://russianships.info/eng/warfareboats/ [RussianShips.info<nowiki>]</nowiki> Project 191]
  
−
{{USSR boats}}
+
=== References ===
−
 
 
 
<references>
 
<references>
 
<ref name="Navpedia_191">Gogin, Ivan. "BK-166 armoured motor gunboat (project 191) (1946)." Navypedia, [http://www.navypedia.org/ships/russia/ru_cf_bk191.htm Website].</ref>
 
<ref name="Navpedia_191">Gogin, Ivan. "BK-166 armoured motor gunboat (project 191) (1946)." Navypedia, [http://www.navypedia.org/ships/russia/ru_cf_bk191.htm Website].</ref>
 
<ref name="Navpedia_191M">Gogin, Ivan. "BK-167 Armoured Motor Gunboats (Project 191M) (1947 - 1953)." Navypedia, [http://www.navypedia.org/ships/russia/ru_cf_bk167.htm Website].</ref>
 
<ref name="Navpedia_191M">Gogin, Ivan. "BK-167 Armoured Motor Gunboats (Project 191M) (1947 - 1953)." Navypedia, [http://www.navypedia.org/ships/russia/ru_cf_bk167.htm Website].</ref>
−
<ref name="RusShip_191">Brichevsky, Andrew and Volkov, Roman. “Gun Boat - Project 191.” RussianShips.info, [http://russianships.info/eng/warfareboats/project_191.htm Website].</ref>
+
<ref name="RusShip_191">Brichevsky, Andrew and Volkov, Roman. "Gun Boat - Project 191." RussianShips.info, [http://russianships.info/eng/warfareboats/project_191.htm Website].</ref>
 
</references>
 
</references>
 +
 +
{{USSR boats}}

Revision as of 10:30, 23 December 2020

Introducing Wiki 3.0
Pr.191
ussr_pr_191.png
Pr.191
USSR flag.png USSR
III Rank
Battle rating:
AB RB SB
2.7 2.7 2.7
Class:
Research:26 000 Specs-Card-Exp.png
Purchase:76 000 Specs-Card-Lion.png

Description

GarageImage Pr.191.jpg


The Pr.191 is a rank III Soviet armoured gun boat with a battle rating of 2.7 (AB/RB/SB). It was introduced during Update 1.79 "Project X" when the Soviet fleet was implemented into the game.

General info

Survivability and armour

As an "armoured gun boat", the Pr.191 has layers of armour around the hull and bridge to help against small-arms fire from the opposition. Almost all the armour on the boat are of the RHA composition, and so their stated thickness are their actual protection values provided for the ship.

The armour covers the bridge and turrets in all angles. However, despite all this armour in the fuselage enveloping the ship's centre and the rear turret's ammo stowage, it does not cover the bow ammo rack carrying the 85 mm rounds for the main armament; nor does it cover the rear fuel tanks, steering gear, and transmission. Because of this, glancing shots towards the bow and stern of the boat may put the ship into a perilous situation.

Armour type:

  • Rolled homogeneous armour
  • Hardened armour (Rear and top 12.7 mm DShK turrets)
Armour Bow (Slope angle) Sides Stern Deck
Hull 7 mm 7 mm (0-32°) 7 mm 10 mm (0-89°)
Bridge 14 mm 14 mm 14 mm 10 mm (90°)
Armour Front Sides Rear Roof
Main turret 30 mm (0-42°) Front
10 mm (23-47°) Gun mantlet 		30 mm (9-13°) 30 mm (17°) 20 mm (88-90°)
Secondary turrets 12 mm 12 mm 12 mm 12 mm

Notes:

  • Turret base have an armour thickness of 10 mm. While the bow 85 mm turret base is made of RHA, the stern turret base is made of hardened armour.

Mobility

Mobility Characteristics
Game Mode Upgrade Status Maximum Speed (km/h) Turn Time (s) Turn Radius (m)
Forward Reverse
AB Stock ___ ___
Upgraded 39 19
RB/SB Stock ___ ___
Upgraded 29 14

Armament

Primary armament

Main article: 85 mm/54.6 ZIS-C-53 (85 mm)
85 mm/54.6 ZIS-C-53
Vertical guidance -8°/+77°
Horizontal guidance ±140°
Ammo capacity 180

Ammunition

Penetration statistics
Ammunition Type of
warhead 		Penetration @ 0° Angle of Attack (mm)
100 m 1,000 m 2,000 m 3,000 m 4,000 m 5,000 m
85 mm O-365K HE 38 30 24 20 16 11
85 mm BR-365 APHEBC 132 112 193 77 65 55
Shell details
Ammunition Type of
warhead 		Velocity
(m/s) 		Projectile
Mass (kg) 		Fuse delay
(m) 		Fuse sensitivity
(mm) 		Explosive Mass
(TNT equivalent) (g) 		Ricochet
0% 50% 100%
85 mm O-365K HE 785 9.54 0 1 741 79° 80° 81°
85 mm BR-365 APHEBC 792 9.2 1.2 15 164 48° 63° 71°

Secondary armament

Main article: DShK (12.7 mm)
12.7 mm DShK (x4)
Turrets (Bow to stern)
Centre turret (x2) Stern turret (x2)
Vertical guidance -5°/+85°
Horizontal guidance ±180° -135°/+145°
Ammo capacity 8,000

Special armament

Main article: MIRAB mine

This ship comes with 10 MIRAB mines. These mines are rather small, and should be used only against corvette and smaller sized ships Several hits may sink a destroyer from flooding.

Usage in battles

The Pr.191 can be considered a sniper. The armour is not strong enough to stop most HE shells above 50 mm, but the ship is mostly 12.7 mm-proof, it can even withstand some 20 mm rounds from afar. The player should try to stay between 2,000 m and 4,000 m where the 85 mm gun will perform best. The dual 12.7 mm DShK turrets can help against the occasional aircraft, but don't expect too much from them. Any ship with APHE over 37 mm will shred you apart. The ammo racks also aren't protected well, another reason to stay afar.

The size of this ship means larger vessels may not target you, or even see you, while your 85 mm can still hurt even destroyers quite badly.

Modules

Tier Seakeeping Unsinkability Firepower
I Dry-Docking Tool Set 12.7 mm HE belts 85 mm BR-365
II Rudder Replacement Fire Protection System Smokescreen 12.7 mm APIT belts Auxiliary Armament Targeting
III Propeller Replacement Primary Armament Targeting Improved Rangefinder
IV Engine Maintenance New Pumps Mines

Pros and cons

Pros:

  • Possesses a whopping 85 mm cannon to pick off targets
  • Relatively thin profile, presents a rather small target when facing enemy face-on

Cons:

  • The main 85 mm gun is limited towards only the front and bits of the sides
  • Front ammo rack, rear mobility modules, and fuel tanks are not armoured
  • Small crew complement

History

Following the Soviet's experience with the Pr.1124 and 1125 armoured boats, development for an improved successor came in the immediate post-war period of 1946, assigned to Central Design Bureau №19 (TsKB-19) at Leningrad. The improvements were for more armour, an 85 mm gun, two 12.7 mm machine guns and powered by the T-34 V-12 diesel engine.[1] The boat developed as the Project 191 in Shipyard №344 at the city of Molotov (today known as Perm).[2][3]

The single unit produced was designated BK-166.[2][3] From the ship's development, improvements were made with M-50 diesel engines and 14.5 mm machine guns that would be used in succeeding units as the Project 191M,[1] of which 118 units would be produced.[3]

Media

Excellent additions to the article would be video guides, screenshots from the game, and photos.

See also

  • Pr.191M - Main production variant of the ship, with the main improvements in machine gun armaments and mobility.

External links

References

  1. ↑ 1.0 1.1 Gogin, Ivan. "BK-167 Armoured Motor Gunboats (Project 191M) (1947 - 1953)." Navypedia, Website.
  2. ↑ 2.0 2.1 Gogin, Ivan. "BK-166 armoured motor gunboat (project 191) (1946)." Navypedia, Website.
  3. ↑ 3.0 3.1 3.2 Brichevsky, Andrew and Volkov, Roman. "Gun Boat - Project 191." RussianShips.info, Website.


USSR boats
Motor torpedo boats  D-3 · G-5 · G-5 (ShVAK) · Pr.123-bis · Pr.123K (A-10bis) · Pr.123K · Pr.183
Motor gun boats  TKA-412 · MO-4 · OD-200 · Pr.253L · Pr.183 BM-21 · Ya-5M
Motor torpedo gun boats  Pr. 206 · Pr.206-M · MPK Pr.12412 · MPK Pr.12412P · MPK Pr.11451
Gunboats  Groza
Armoured gun boats  BMO · MBK-161 early · MBK-161 late · MBK pr.186 · MBK pr.186 (MK 85) · Pr.1124 early · Pr.1124 late · Pr.1124 MLRS
  Pr.191 · Pr.191M · Pr.1204 · Pr.1204 late

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