Geissele Automatics Maritime Bolt Catch
In addition, the extended controls add an increased functionality for left handed shooters who no longer must break their grip to manipulate the bolt catch.
NOTE: Required MIL-SPEC bolt catch spring and plunger are not included.
Compatibility with billet AR-15 lower receivers is unknown. Please also note that the extended controls of the Geissele Maritime Bolt Catch will partially cover the hammer pin hole. A small punch may be required to push the hammer pin out of the receiver from the left side, and the hammer pin must be installed from the right side of the receiver.
- Heat treated 8620 steel.
- Manganese phosphate coated
Ratings & Reviews
by Ed B. -
Easy install and is a great addition to any setup over the Mil-spec option.
The only bolt catch you need
This bolt catch is amazing, well made, and functions perfectly. Love the extended surface area top and bottom, makes charging the rifle a lot easier. The textured surface ensures contact is unmistakable, no more fumbling my hand around like with the mil-spec bolt catch my AR came with from the factory. Even when it's a part as small as this, Geissele is capable of showing off its superior designs and craftsmanship.
by Roy -
Lil big and kinda bulky but works great and this thing is tough
by Lou -
i replaced the bad lever with this, in my opinion this bolt release from Giselle is much better and looks nicer