Compressed gas gun
View Patent ↗A compressed gas gun is provided, having a body. A firing mechanism may be received within the body and may comprise a bolt and valve arranged in-line along a longitudinal axis of the compressed gas gun body. Externally accessible velocity adjustment mechanisms may be provided. A removable end cap may be engaged to a rearward end of the body. A control circuit may be provided in communication with a pressure sensor.
1. A compressed gas gun, comprising:
a body including a generally cylindrical passage;
a firing mechanism received within the generally cylindrical passage of the body and comprising at least a bolt and a valve of the compressed gas gun arranged along a longitudinal axis of the generally cylindrical passage of the compressed gas gun body;
a first externally accessible velocity adjustment mechanism configured to be adjusted by an external adjustment tool;
a removable end cap engaged to a rearward end of the body, wherein removal of the end cap allows removal of at least parts of the firing mechanism through a rearward opening in the compressed gas gun body; and
a control circuit in communication with a pressure sensor, wherein the control circuit assists in controlling a velocity at which a projectile is fired from the compressed gas gun under the force of a compressed gas in response to a signal received from the pressure sensor.
2. The compressed gas gun of claim 1 , further comprising a second externally accessible velocity adjustment mechanism configured to be adjusted by an external adjustment tool.
3. The compressed gas gun of claim 1 , further comprising a bolt guide positioned axially within a housing, wherein at least a portion of the bolt surrounds the bolt guide.
4. The compressed gas gun of claim 3 , wherein one of the first velocity adjustment mechanism and the second velocity adjustment mechanism comprises a movable portion that is movable parallel to the longitudinal axis of the compressed gas gun.
5. The compressed gas gun of claim 1 , further comprising a spring positioned in the body and configured to assist in movement of the bolt.
6. The compressed gas gun of claim 1 , wherein the bolt is moveable from a rearward position in the body to a forward position in the body, and wherein, at the forward position, a gas flow passage is opened allowing compressed gas contained in the compressed gas gun body to fire a projectile from the compressed gas gun.
7. The compressed gas gun of claim 3 , wherein the bolt guide further comprises a gas passage.
8. The compressed gas gun of claim 1 , further comprising an externally accessible trigger adjustment mechanism configured to control a position of a trigger.
9. The compressed gas gun of claim 2 , wherein one of the first adjustment mechanism and the second adjustment mechanism is aligned with the bolt and the valve along the longitudinal axis of the generally cylindrical passage of the compressed gas gun body.