The Geissele Maritime Bolt Catch stands as a testament to thoughtful design, crafted with the warfighter in mind. It seamlessly integrates with any lower receiver engineered for a mil-spec M16/M4 Carbine bolt catch, offering an enhanced experience for both right and left-handed shooters.
One of its standout features is the increased surface area, which simplifies operations such as locking back or releasing the bolt after a magazine change. This expanded functionality proves especially beneficial for left-handed operators. The extended controls allow them to engage the bolt catch using their index finger without having to adjust their grip—a crucial advantage during high-pressure scenarios where speed and efficiency are paramount.
Aggressive checkering adorns the levers' surfaces, providing a textured interface that ensures positive tactile feedback even when used with gloves or under low-light conditions. This design consideration enhances control and confidence in varied operational environments.
Constructed from properly heat-treated 8620 steel and finished with manganese phosphate coating, this component promises durability and reliability as an enhanced mil-spec replacement part. It embodies Geissele's commitment to delivering overmatch capability on the battlefield through superior equipment tailored for modern combat demands.