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Manhandling guns & Russian 85mm AT/AA

 
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Alexb83



Joined: 27 Sep 2007
Posts: 95

PostPosted: Fri Aug 15, 2008 12:21 pm    Post subject: Manhandling guns & Russian 85mm AT/AA Reply with quote

Question regarding manhandling of guns up to 82mm - ISTR in the rules (p29, 8.12) it is stated that artillery can move 'half infantry movement' and still fire.

But later on in the firing section there is mention that AT guns and artillery can move 'half their movement' and still fire. Is this 1/4 infantry movement, or is this simply restating the earlier point regarding movement of AT guns & Firing? Local rules lawyer seems to think it means the former but I would tend to disagree. Also was 'under 82mm' intended to encompass 17pdrs? This would seem to put them at a clear advantage over 88/85mm guns in terms of sheer manouverability (when I wonder if there was a real weight difference).

Second, how would you point up Soviet 85mm AA guns? 100points as per a 17pdr/88mm Flak41? Using the same AT/AI values from the 34/85 main gun.

I suppose another good question as a starting point would be where you would place a 40mm Bofors in terms of points value, and would you simply class it as a 'single autocannon' per p37 weapon factors table, or bump up the damage due to the higher caliber round?
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DCRBrown
Brigadier


Joined: 05 Oct 2001
Posts: 1031
Location: UK

PostPosted: Sat Aug 16, 2008 10:03 am    Post subject: Reply with quote

A,

Quote:
But later on in the firing section there is mention that AT guns and artillery can move 'half their movement' and still fire. Is this 1/4 infantry movement, or is this simply restating the earlier point regarding movement of AT guns & Firing?


Its reemphasising the half movement rule.

As for those large artillery pieces that are rather annoyingly under 82mm yes, they still unlimber as under 82mm pieces but have the following restrictions:

MANHANDLING LARGE A/T GUNS: Larger AT guns, (of 60mm or greater but are still nonetheless under 82mm), such as the British 17pdr, US 3”, Russian 76mm, (field gun) and German Pak 40 may not be manhandled more than 2” [3”] a turn. Also:
Larger AT guns, (that are still nonetheless under 82mm), such as the British 17pdr, US 3”, Russian 76mm, (field gun) and German Pak40 may not be manhandled more than 2” [3”] in retreat. If this limited distance would place the crew in a more exposed or dangerous position then the gun is abandoned and the crew conduct a normal retreat move instead


Quote:
Second, how would you point up Soviet 85mm AA guns? 100points as per a 17pdr/88mm Flak41? Using the same AT/AI values from the 34/85 main gun.


Yes - almost spot on. Points are 120, (as it was a far rarer beast in the AT role than the 88mm) and AT factor as per the Russian 85mm (7).

Bofors 40mm I'd class in the same catagory as the 37mm autocannon - AT = 3/AI = 2.

DB
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alanmccoubrey



Joined: 04 May 2005
Posts: 58

PostPosted: Sat Aug 16, 2008 3:47 pm    Post subject: Reply with quote

Alex, Here is a list of the weights in action of the guns you are comparing,

Pak43 3650 kg (no wheels)
Pak43/41 4380 kg
Flak18/36 5150 kg
85mm AA 3057 kg (no wheels)
17pdr 2923 kg

I think you'll agree that while the 17 pdr was heavy it wasn't as heavy as any of the guns over the 82mm. Alan
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Alexb83



Joined: 27 Sep 2007
Posts: 95

PostPosted: Sat Aug 16, 2008 10:15 pm    Post subject: Reply with quote

Thanks for the answers DB and for the research, Alan - I think DB's additional rule for 60-82mm works nicely.

If you were to add more lines for the weights of 6pdr, 2pdr, 37mm, 20mm Hotchkiss and so on... then I'm sure it would be pretty apparent what was easily man-handleable and what wasn't (by comparison).

Comparing the guns just on caliber just didn't seem to sit right. Obviously there's a clear metric tonne difference between the Pak 43/41 and the 17pdr, but when you get to 3 tonnes or above, does it really get any /more/ difficult to shift? Smile

On a related note does anyone have any more detailed information on the 3.75" gun? I seem to recall reading somewhere that they were deployed in the AT role briefly at Tobruk, but that divisional organisation meant that this was very rare.

Why didn't we buy into the use of AA guns in the AT role early like the Germans? Was it simply that the gun carriage wasn't up to the task as I also seem to recall reading? Evidently both the 90mm AA gun and the 3.75" could achieve much better muzzle velocity and ceiling in the AA role than the 88.
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DCRBrown
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Joined: 05 Oct 2001
Posts: 1031
Location: UK

PostPosted: Sun Aug 17, 2008 11:00 am    Post subject: Reply with quote

A,
Quote:
Comparing the guns just on caliber just didn't seem to sit right. Obviously there's a clear metric tonne difference between the Pak 43/41 and the 17pdr, but when you get to 3 tonnes or above, does it really get any /more/ difficult to shift?


You are probably right here; the real difference would come with the weight of ammo one has to carry with it!!

The 82mm divide rests entirely on the simplicity rule maxim - otherwise the only real alternative to this would be listing each gun and its move proportion spent limbering, etc, and that’s not really an avenue I wish to go down... Crying or Very sad Confused

DB

DB
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