Civil War Union Artillery
 Parrott 100 Pdr Available Now!
Civil War Confederate Artillery
 7 Inch Brooke Available Soon
Civil War Cannons
|
Seacoast Artillery Photo Gallery `Chill-Nose Bolts` and Display Shells Accurate projectiles are essential for good results on the target range. We hold the weight of our lathe-turned bolts to one one-hundredth of an oz. The diameter of each target bolt produced is held to 1.0605 +/- .0005 inch. The bore size is 1.0670 inch. This makes the windage .003 to .0035 inch for each shot. The lathe-turned skirt is held to .020 +/- .0005 inch. The runnout of the chill-nose shape and the internal cylinder of the skirt to the central axis of the O.D. is .0001 inch.
|
|
|