CivilWarArtillery.com
http://www.civilwarartillery.com/shottables.htmTables of Shot Information
for Smoothbore Guns, Stands of Grape & Canister
Cannon Range Tables
Descriptions of solid shot for smoothbore guns
Caliber designation
Bore
Diameter in inches
Diameter of shot in inches
Weight in pounds (Shot)
Weight in pounds (Shell)
Mean weight in pounds (Case shot)
1-Pdr. 1.95 1
3-Pdr. 2.9 2.84 3.05
4-Pdr. 3.2 3.12 4.07
6-Pdr. 3.67 3.58 6.1 3.22
9-Pdr. 4.20 4.10 9.14
12-Pdr. 4.62 4.52 12.25 8.34 6.22
18-Pdr. 5.30 5.17 18.3 13.45 9.27
24-Pdr. 5.82 5.68 24.3 16.8 12.32
32-Pdr. 6.40 6.25 32.4 22.5 16.12
42-Pdr. 7.0 6.84 42.5 31.3 20.73
8-inch 8.0 7.88 65 44.12 (Mortar)
49.75 (Gun) 30.36
9-inch 9.0 8.87 88 70
10-inch 10.0 9.87 127.5 88.42 (Mortar)
101.67 (Gun)
11-inch 11.0 10.87 165 132
12-inch 12.0 11.87 222
13-inch 13.0 12.87 282.84
197.3 (Mortar)
Model 1841
15-inch 15.0 14.85 400 (varies) 330 (varies)
Descriptions of solid iron balls used in stands of grape
Caliber designation Allowable diameters in inches Mean weight in pounds
12-Pdr. 2.02-2.06 1.14
18-Pdr. 2.36-2.40 1.8
24-Pdr. 2.60-2.64 2.4
32-Pdr. 2.86-2.90 3.15
42-Pdr. 3.13-3.17 4.2
8-inch 3.54-3.60 6.1
Descriptions of solid iron balls used in canister
Caliber designation
Allowable diameters in inches
Mean weight in pounds
6-Pdr. Gun 1.14-1.17 .21
12-Pdr. Mountain Howitzer .69 lead musket balls
12-Pdr. Field Howitzer 1.05-1.08 .16
12-Pdr. Gun 1.46-1.49 .43
18-Pdr. Gun 1.67-1.70 .64
24-Pdr. Gun 1.84-1.87 .86
24-Pdr. Howitzer 1.32-1.35 .32
32-Pdr. Gun 2.02-2.06 1.14
32-Pdr. Howitzer 1.46-1.49 .43
42-Pdr. Gun 2.22-2.26 1.5
8-inch Siege Howitzer 1.84-1.87 .86
Cannon Bore Diameters
Foreign and/or pre-1860 bore and projectile diameters
will vary from this table
Caliber designation
Bore diameters
in inches
Projectile diameter
in inches
3-Pdr. Gun 2.9 2.84
4-Pdr. Gun 3.2 3.12
6-Pdr. Gun 3.67 3.58
9-Pdr. Gun 4.20 4.10
12-Pdr. Gun 4.62 4.52
18-Pdr. Gun 5.3 5.17
24-Pdr. Gun 5.82 5.68
32-Pdr. Gun 6.40 6.25
42-Pdr. Gun 7.0 6.84
Summary of the Ammunition for Field and Mountain Service
Smooth-bore gun
Howitzer
Rifle-guns
Hotchkiss
12-pounder, bronze
12-pounder mountain-howitzer
3-inch iron
3.5-inch iron
Revolving cannon
Shell
Case
Shot
Canister
Shell
Case
Canister
Shell
Case
Canister
Shell
Case
Canister
Shell
Canister
grains grains
Charge of powder
.lbs 2 2.5 2.5 2 0.5 0.5 0.5 1 1 1 2.25 2.25 2.25 1850 1850
Height of charge
inches 3.75 4.75 4.75 3.75 2.25 2.25 2.25 5.75 5.75 5.75 7 7 7 3.5 3.5
Cartridge-bag
.Length.." 14.2 14.2 14.2 14.2 10.42 10.42 10.42 9 9 9 11 11 11 4.724 4.724
Width
." 10 10 10 10 5 5 5 8.75 8.75 8.75 9.5 9.5 9.5
..
..
Diameter of bottom
...." 5.25 5.25 5.25 5.25 4 4 4 3.75 3.75 3.75 4.5 4.5 4.5 1.641 1.641
Whole height
" 2.125 2.125 2.125 2.285 2.785 2.785 3.781
..
..
..
..
.. 5
..
...
Height of cylinder
"
..
.. 0.575 2 2 2.55
..
..
..
..
..
..
..
..
Diameter of cylinder
" 4.45 4.45 4.45 4.45 4.4 4.4 4.4
..
..
..
..
..
..
..
..
Diameter of top of cone
"
..
..
..
.. 4.17 4.17 4.45
..
..
..
..
..
..
..
..
Diameter of bottom of cone
..
..
..
.. 3.175 3.175 3.23
..
..
..
..
..
..
..
..
Strap
Length
" 7 7 13
.. 7 7 7
..
..
..
..
..
..
..
..
Width
." 0.5 0.5 0.5
.. 0.5 0.5 0.5
..
..
..
..
..
..
..
..
Rings, diameter, exterior
." 3.25 3.25
..
.. 3.25 3.25 3.25
..
..
..
..
..
..
..
..
Weight of sabot
ounces 4.5 4.5 4.5 7.5 5.5 5.5 9.5
..
..
..
..
..
..
..
..
Weight of projectiles, strapped
.lbs 8.8 11.25 12.1 14.2 9.35 12.2 11.2 8.12 9.13
..
..
..
..
..
..
(Shell and case loaded.)
Canister
.Length
inches
..
..
.. 14.35
..
.. 14.4
..
.. 8.0
..
.. 11
..
..
Height
.
..
"
..
..
.. 6.66
..
.. 4
..
.. 7
..
.. 8.5
..
..
Interior diameter
.
."
..
..
.. 4.45
..
.. 4.47
..
.. 2.8
..
.. 3.2
..
..
Diameter of plates
...."
..
..
.. 4.38
..
.. 4.42
..
.. 2.8
..
.. 3.2
..
..
Thickness of top plate.."
..
..
.. 0.116
..
.. 0.1
..
.. 0.125
..
.. 0.125
..
..
Thickness of bottom plate
.
"
..
..
.. 0.125
..
.. 0.125
..
.. 0.125
..
.. 0.125
..
..
Number of Shot
."
..
..
.. 27
..
.. 148
..
.. 154
..
.. ......
..
..
Weight
..lbs
..
..
.. 14.2
..
.. 14.2
..
.. 10.75
..
.. 17
..
..
Fixed Ammunition
.Whole length
..inches 9.5 10.3 10.7 12.12 8.17 8.17 9.4
..
..
..
..
..
.. 8.15 8.15
Weight
.lbs 11 13 15.3 16.44 9.9 12.6 11.8
..
..
..
..
..
.. 1 lb
10 ½ oz
1 lb
9.4 oz
Packing box
Interior diameter.
Length...inch 17.5 17.5 17.5 18.37 27.5 27.5 27.5 16.5 16.5 16.5 11 11 11
..
..
Width
...." 9.75 9.62 10.5 12.5 9.25 9.25 9.25 12.5 12.5 12.5 11 11 11
..
..
Height.
.." 9.25 9.25 9.5 9.5 8.5 8.5 9.5 8 8 7.5 9 9 8
..
..
Weight, packed
lbs 106 122 140 156.5 154 184 175 161 184 175 160 180 198
..
..
Number of rounds
8 8 8 8 12 12 12 12 12 12 9 9 9
..
..
Number of primers
.. 10 10 10 10 18 18 18 18 18 18 14 14 14
..
..
Color
black red olive drab black red drab black red drab black red drab
..
..
United States Ordnance Manual 1861 (printed in 1862)
1861 Ordnance Manual (printed in 1862)