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Flashcards in Shotguns Deck (15)
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1

In shotgun discharge: how far does flame and smoke reach?

Flame reaches 6 in
Smoke reaches 15 in

2

In shotgun discharge: jow far does tattooing reach and wad?

Tattooing 24 in
Wad 3 ft

3

In shotgun discharge how far out do you see satellite holes and unofrm peppering?

Satellite holes 2 yards
Uniform peppering 10 yars

4

Number of balls of lead exactly fitting the barrel diameter which make up 1 lb in weight

Shotgun gauge
12 gauge is 18.2mm

5

How is choke of barrel measured?

% shot striking within 30 inch target circle at range of 40y
Full choke = 60%
Cylinder choke = 30%

6

What has petals in a shogun ammo?

Power piston

7

What does power piston do?

Pushes shot out barrel and then exits

8

When does power piston contribute to wound?

Less than 20'

9

What does power piston indicate?

Manufacturer and gauge

10

Power piston: less than 1 ft?

Not yet open

11

Power piston: 1-3 ft?

Abrasions from petals

12

Power piston: greater than 3 ft?

Folded back

13

Power piston: greater than 8-10 feet?

Sgtrikes alongside entry

14

When ight be seen around contacat shotgun wound margin?

CHERRY PIUNK COLOUR FROM CO

15

Small circular defect < 2’
No tattooing > 3’
Scalloped margins by 3’
Satellite holes (fliers) by 4’
Cuff of satellite holes by 6’

Shoggun wound distant range