- 'aperture
sights',
which use a
circular hole.
Nearly all handguns, as well as most civilian, hunting, and
police long guns,
feature open
sights. By contrast...
-
coupling nuts, for
joining two
different size threads;
sight hole coupling nuts,
which have a
sight hole for
observing the
amount of engagement; and coupling...
-
small hole (aperture), and is
placed close in
front of the shooter's
aiming eye.
Through this
small hole the
shooter can view the
front sight component(s)...
- length.
Unique to the shield-shovel was the
inclusion of a 3.5 by 2 inch
sight-
hole in the blade. The
shovel was
intended to be used as a
shield by folding...
- by .5 in (13 mm) with a .004 in br****
strengthening strip with a
small sight hole punched in the
outer coil as a
visual check that the
strip was correctly...
- A
hole is an
opening in or
through a
particular medium,
usually a
solid body.
Holes occur through natural and
artificial processes, and may be useful...
-
correct latitude. The user then
sighted the sun
through the pair of
sighting holes at
either end of the "ship's deck". The
plumb line then
marked what...
-
abbreviated as Sgr A* (/ˈsædʒ ˈeɪ stɑːr/ SADGE-AY-star), is the superm****ive
black hole at the
Galactic Center of the
Milky Way.
Viewed from Earth, it is located...
-
relascope has a
sight hole on the back and a
clear window at the
front to
allow the user to
sight through the tool.
There are
three light inlet holes which are...
- A red dot
sight is a
common classification for a non-magnifying
reflector (or reflex)
sight that
provides an
illuminated red dot to the user as a point...
