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12 GA- A1 - 32g - SuperG
12 GA- A1 - 32g - SuperG
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28g - n°8
28g - n°8

This loading is an Alex's idea. It was tested with great instruments.

This cartridge is loaded with 28 grams of shot (italian size n° 8).

This loading has great performance as You can see in velocity and pressure data but it does not go over the security range.

It can be used for light game but changing the shot size You can use it in a lot of type of hunting: wild pigeon and rabbits for example

This test was made changing the type of wad as You can see in the others tests.

Hull
Gauge 20
Mark Nobel Sport
Model T3 Plastic
Closing Adapted for crimp closure and round edge
Base height 16 mm
Total height 70 mm
Type Plastic case with plane base wad.
Primer U684 (Low Power)
Details This case is shived
Primer
Model U 684
Mark Nobel Sport
Varnish Wight
Chamber Copper
Power Low power
Use It is valid for all the kind of lead basis weight.
Note The explosive mixture used does not contain corrosive compounds.
Powder
Model TecnaN (Year Old 2007)
Mark Nobel Sport
Colour dark Gray
Type Bouble base
Dimensions nominal dimension: 1,2x1,2x0,12 mm
Density medium gravimetric density: 590 g/l
Dosing 1,40 grams
Note It is a great powder for every weather. In a hot days it can be used 1,35 grams
Wad
Gauge 20
Mark Gualandi
Model Super G h21
Total Height 21 mm
Type Container without pre-set fracture, damping system and self-adjusting.
Use TRAP and hunting in cartridges with 25-28 grams (*)
Details (*) The doses of lead are pure indicative and vary in relation to the others components of the cartridge
Shot
Number 8
Diameter 2,3 mm
Unit weight 0,0717 grams
Type Chilled shot. (*)
Use In cartridges for hunting and sporting
Details (*) Chilled shot. has a good ballistic efficiency because it reduces the deformations.
Dosing 28 grams
Clousure

It was made a crimp clousure with a MEC reloader.

Height

The clousure was finished with a spool steel.

As You can see it is very good

Its finished height is 60 mm.

P Max 830 bar
V/1 420 m/s
table>

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This content was added to our website on Tuesday 24 February, 2009.
 
 
 
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