The Geissele Maritime Bolt Catch is designed with the warfighter in mind
and will work with any lower receiver designed to accept a mil-spec
M16/M4 Carbine bolt catch. The increased surface area promotes ease of
function when locking back the bolt or releasing the bolt after a
magazine change. In addition, the extended controls add an increased
functionality for left handed shooters who no longer have to break their
grip to manipulate the bolt catch. Left handed shooters can easily
reach the controls using the index finger of their left hand making
magazine changes and locking the bolt back much more fast and efficient.
Aggressive checkering covers the surface of the levers giving the
Geissele Maritime Bolt Catch a textured surface that enables positive
feedback to the shooters hand when being used with gloves or at night.
Manufactured from properly heat treated 8620 steel and manganese
phosphate coated, the Geissele Maritime Bolt Catch is intended to serve
as an enhanced mil-spec replacement and assist in giving our warfighters
overmatch capability with the M16/M4 carbine platform.