摘要:
A firearm sound suppressor (10) includes a housing (12), at least one baffle (18), and an inner sleeve (32) adapted to be disposed within the housing (12)and to substantially surround the baffle (18). The inner sleeve (32) includes a sidewall adapted to slide against the housing (12) to permit the inner sleeve (32) with the baffle (18) to be selectively inserted into and removed from the housing (12) without the baffle (18) contacting the housing (12), and a longitudinal split (34) extending through the sidewall and between front and rear ends of the inner sleeve (32) to permit the sidewall to flex to permit removal of the baffle from the inner sleeve (32).
摘要:
A firearm sound suppressor (50) includes a housing (52) including a front end (54) and a rear end (58). The rear end (58) includes a flange that partially encloses the rear end and defines a rear aperture (60). The firearm sound suppressor (50) also includes a back end member disposed substantially within the rear end of the housing and including a rear surface (64) disposed in abutment with an inner surface (66) of the flange to prevent the back end member from passing through the rear aperture (60).
摘要:
In one example, an accessory mount (200) for a gun (300), such as a machine gun, can include a base (202) configured for attachment of the accessory mount (200) to the gun, a holding mechanism (204) for fixing the position of the base in relation to the gun, and an elongated accessory mounting arm (206) coupled to the base (202) and extending forwardly therefrom, the arm comprising a beam having a vertical web (208) with at least one flange (210) disposed at an upper and/or a lower end thereof.
摘要:
Various lighting devices and related methods are provided. In one example, a portable lighting device includes a light source, lighting control circuitry, a body (120), and a tailcap assembly (130) attached to an end of the body. The tailcap assembly includes a multi -position joystick adapted to pivot relative to the body in response to lateral pressure and move vertically relative to the body in response to vertical pressure. The tailcap assembly (130) also includes switches adapted to provide signals to the lighting control circuitry in response to pivot movement and vertical movement of the joystick. The lighting control circuitry is adapted to operate the light source in response to the signals.
摘要:
A locking system for a firearm attachment. The locking system having a rotating lock ring having a lock-and-release lever rotatably mounted thereto. The lock-and-release lever having a lock engagement surface optimally configured to forcefully engage a locking surface when in a locked orientation. The locking ring having a nonconcentric engagement surface that repositions in a radial direction when the locking ring rotates and the nonconcentric engagement surface is configured to engage the muzzle of a firearm for locking the muzzle attachment thereto.
摘要:
Various lighting devices and related methods of operation are provided which may be used to adjust brightness levels of a plurality of light sources (166A-C) in a staggered fashion in response to a single user control (154). In one example, a lighting device includes a plurality of light sources. Each light source is adapted to exhibit an associated current brightness level within a range of brightness levels (602,604,606) associated with each light source extending from an associated minimum brightness level to an associated maximum brightness level. The lighting device also includes a user control adapted to selectively adjust the current brightness levels exhibited by the light sources in a staggered fashion such that the light sources exhibit different current brightness levels from each other over at least a range of positions of the user control.
摘要:
A accessory mount (500) for a gun (502), such as a machine gun, can include a base (508) configured for attachment of the accessory mount (500) to the gun mount (504) of said gun (502), a holding mechanism (24) for fixing the position of the base in relation to the gun mount, and an elongated accessory mounting arm (206) coupled to the base (508) and extending forwardly therefrom, the arm comprising a beam having a vertical web (208) with at least one flange (210) disposed at an upper and/or a lower end thereof.
摘要:
A forend (100) for a firearm (10) includes an adapter module (124) configured to mount below a barrel (20) and in front of a receiver (18) of a specific model of a firearm, such as a shotgun, and a universal firearm accessory module (104) coupled to one or more surfaces of the adapter module. The adapter module can include an upper surface (106) that substantially conforms to a lower surface of the barrel, a longitudinal bore (108) configured to receive a tubular magazine (22) of the firearm concentrically therein, and lower and external side surfaces defining a plug (110). The accessory module can include a firearm accessory and an upper and internal side surfaces defining a socket (116) configured to receive the plug of the adapter module in a complementary plug-in engagement. The accessory can be a source of a light (118,120) useful for illuminating a target or aiming the firearm.
摘要:
A portable light (100) includes: a cylindrical housing (115) having a longitudinal axis and receiving a bezel (120) and a lamp (205) for projecting a light radially away from the longitudinal axis; and a cradle assembly (105) including a clamp (301) for receiving the cylindrical housing, wherein the clamp includes a plurality of features (325) for engaging selected ones of corresponding features (130) on the cylindrical housing to secure the cylindrical housing at a selected rotational position about its longitudinal axis with regard to the cradle assembly.