Welding students build bullet catcher for
county detectives
SPINDALE (Sept. 16, 2009) - Isothermal Community College welding students
have built a $4,000 to $6,000 piece of critical equipment for the Rutherford
County Sheriff’s Office for a cost of $40 - less than one percent of its
retail price. And the future savings from reduced time and travel is
expected to save deputies thousands of dollars each year.

Det. Sgt. Billy Scoggins (center) show the new
bullet catcher to Sheriff Jack Conner (right) while deputy Mike Benfield
looks on.
In the past, Det. Sgt. Kelly Aldridge and
Det. Sgt. Billy Scoggins would have to drive to Hickory each time they
needed to fire a gun into a bullet catcher - a device that captures a
projectile with minimal damage so it can be forensically examined and
catalogued for future investigative reference.
“This could have happened several times each week,” said Aldridge. “We will
still have to send the fired projectiles to the Hickory Police Department
lab for analysis and so they can be entered into the database for the
National Integrated Ballistic Information Network. However, now that we can
test fire the guns locally, we will save a substantial amount of taxpayer
money on the man-hours and the fuel and maintenance on county-owned
vehicles. Now, we’ll just ship the bullets up to the lab.”
Deputies analyze bullets found at crime scenes and from weapons taken from
criminals routinely. The data is used in investigations and is also entered
into a national database, which can help match guns with various locations
and individuals.
“It’s similar to a database of fingerprints or DNA,” said Aldridge.
He and Scoggins recognized the need for a bullet catcher some time ago. But
due to the price tag of up to $6,000, the purchase of the equipment did not
seem like it would become a reality.
“We knew what we wanted,” said Aldridge. “So we just thought, why not try to
design and build one on our own?”

Officials from the
Rutherford County Sheriff’s Office and First Choice Armor in Spindale
recently gathered in the isothermal Community College welding shop to thank
the students for their work in building a bullet catcher for detectives to
use.
So the detectives started looking for some
donations of materials and asked Nathan Fisher, a welding instructor at
Isothermal, if his students could put it all together.
The device itself is both high-tech and low-tech. It is basically a
thick-walled, 53-inch-long steel tube with a reinforced end and an opening
in which to fire bullets. The interior is lined with scrap Kevlar fabric,
donated by local body armor manufacturer, First Choice. Hatches on the side
allow access to the cylinder once the bullet has been fired.
In the right configuration, the Kevlar fabric “disperses the projectile’s
kinetic energy to the point of stopping while keeping deformation to a
minimum,” said Aldridge. The unit was tested at First Choice’s private
indoor firing and testing range with bullets ranging from 9mm pistol rounds
to 30-06 steel core, armor piercing rounds.
First Choice’s Dale Taylor, Mike Barella and David Jones worked with the
deputies on the project. Shaw Construction’s Terry Gray donated the
materials. Fisher’s welding students built the device. Gary Arrowood of A&W
Sandblasting did the sandblasting and priming. Ed Smith of Ed Smith Paint &
Body Repair painted the unit. Byron and Michelle Collier of Images Sign
Service designed and applied the graphics on the bullet catcher. Aldridge
said the only cost in the unit that was not donated was $40 for a set of
hinges.
“We just appreciate everyone who has donated their time, services and
materials in making this project a tremendous success,” said Sheriff Jack
Conner as he thanked the welding students last week. “This bullet catcher
will go a long way in helping us make Rutherford County a safer place for
all.”
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