Search results
Results from the WOW.Com Content Network
Shooting at close range indicates a cylinder bore barrel to deliver a wide grouping, while for hunting at longer distances such as 50 yards or meters, a choke is recommended to constrict the scattering for a tighter pattern. [3] In archery, a shot grouping is the result of one person shooting multiple arrows at a target.
Because when using a telescopic sight, the crosshair lines geometrically resemble the X- and Y-axis of the Cartesian coordinate system where the reticle center is analogous to the origin point (i.e. coordinate [0,0]), the designated sighting-in point is known as a zero, and the act of sighting-in is therefore also called zeroing.
The British Westland Whirlwind (four 20 mm cannon) and the American Lockheed P-38 Lightning (one 20 mm cannon and four .50 cal), both twin-engined fighters, carried the entirety of their gun armament in the nose, a configuration which concentrated the firepower at a broader range of distances, and did not require left–right harmonisation. [4]
Zero-in or zeroing: The act of setting up a telescopic or other sighting system so that the point of impact of a bullet matches the sights at a specified distance. Zero stop: A stopping mechanism found on some scope sights letting the user easily dial back their sight to the zeroing distance after having adjusted their sight to shoot at other ...
At 100 yards (91 m), 50 shots by smoothbore buck and ball against the 10 by 10 inches (25 cm × 25 cm) target result in 79 buckshot hits and 37 ball strikes, as opposed to 48 Minié ball hits in 50 shots. At 200 yards (180 m), 37 of 50 Minié bullets struck the target, vs. 18 of 50 smoothbore balls and 31 of 50 buckshot, for a total of 49 hits ...
Ballistically, the .450 Bushmaster has a rather flat trajectory out to 200 yards; if the firearm is zeroed at 150 yards, the user can expect to see a rise of 1.8 inches at 100 yards, zero at 150 yards, and a drop of 4.9 inches at 200 yards. [citation needed] The cartridge fits single-stacked in a standard AR-15 magazine with a single-stack ...
Actually, the late archery-muzzleloading season traditionally was a nine-day extension of the deer season in New York state's Southern Zone. This year it runs from Dec. 11-19, and Dec. 26 to Jan ...
A muzzle-loading rifle is a muzzle-loaded small arm that has a rifled barrel rather than a smoothbore, and is loaded from the muzzle of the barrel rather than the breech.. Historically they were developed when rifled barrels were introduced by the 1740ies, which offered higher accuracy than the earlier smooth