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A tactical light mounted to the bottom rail of a rifle Tactical light and a target in a low-light environment. A tactical light or weapon light is a flashlight used in conjunction with a firearm to aid low-light target identification, allowing the user to simultaneously aim a weapon and illuminate the target.
The Mossberg 500 is a series of pump-action shotguns manufactured by O.F. Mossberg & Sons. [1] The 500 series comprises widely varying models of hammerless repeaters, all of which share the same basic receiver and action, but differ in bore size, barrel length, choke options, magazine capacity, stock and forearm materials.
Streamlight is a company located in Eagleville, Pennsylvania, United States, that manufactures flashlights powered by various rechargeable and disposable batteries. [ 2 ] Their product line features hand-held and weapon-mountable lights [ 3 ] as well as a right angle light used by firefighters on their turnout gear . [ 4 ]
In physics, a shock wave (also spelled shockwave), or shock, is a type of propagating disturbance that moves faster than the local speed of sound in the medium. Like an ordinary wave, a shock wave carries energy and can propagate through a medium, but is characterized by an abrupt, nearly discontinuous, change in pressure , temperature , and ...
The Mossberg Maverick 88 is a pump action shotgun manufactured for O.F. Mossberg & Sons.The Maverick 88 is virtually identical to the Mossberg 500.Factory Maverick 88s feature a black, synthetic only stock and forearm, cylinder bore (although interchangeable chokes are available on some hunting models), and cross-bolt safety.
The Serbu Super-Shorty is a compact, stockless, pump action shotgun chambered in 12-gauge (2 + 3 ⁄ 4 and 3"). [1] The basic architecture of most of the production models is based on the Mossberg Maverick 88 shotgun, with Mossberg 500 and Remington 870 receivers also available.
Proponents of the hydrostatic shock theory contend that the shockwave from a high-velocity bullet results in wounding effects beyond the tissue directly crushed and torn by the bullet and fragments. [30] [31] [32] However, others argue that tissue damage from hydrostatic shock is a myth. Critics argue that sonic pressure waves do not cause ...
As the study of hypersonic flows improved, researchers were able to study waverider designs that used different shockwave shapes, the simplest being the conical shock generated by a cone. In these cases, a waverider is designed to keep the rounded shockwave attached to its wings, not a flat sheet, which increases the volume of air trapped under ...