-
Rifling is the term for
helical grooves machined into the
internal surface of a firearms's
barrel for
imparting a spin to a
projectile to
improve its...
-
polygonal (usually
hexagonal or octagonal) cross-sectional profile.
Polygonal riflings with a
larger number of
edges have
shallower corners,
which provide a better...
- rear
section is
without rifling, and
allows the
bullet an
initial "run-up" to
build up
momentum before encountering riflings during shooting. The most...
- with
various stocks and finishes. It has Marlin's
patented Micro-Groove
riflings, and the Pro-Fire®
Adjustable trigger,
which is
similar to the
Savage AccuTrigger...
-
choked smoothbore barrels, but some specially-designed slug
barrels have
riflings that can
impart gyroscopic spin
required for in-flight stability. An airgun...
- power, with a
barrel that has a
helical or
spiralling pattern of
grooves (
rifling) cut into the bore wall. In
keeping with
their focus on accuracy, rifles...
- counter-terrorism and
other law
enforcement use.[citation needed] The
riflings for the QBU-88
differs from the
standard QBZ-95 ****ault rifle.
While the...
- "Smooth Twist" barrels,
which uses
hybrid riflings with a long
smoothbore portion and press-forged slow-twist
riflings near the muzzle. FX
later introduced...
- but are only used in
smoothbore barrels due to the risk of
wearing down
riflings,
therefore lead
balls are
still used for
rifled barrels. Recently, some...
-
rifled barrels (because lead is more
malleable and
exerts less wear on
riflings). The term "BB gun" is
frequently used
colloquially to
describe airsoft...
