Geissele Automatics

The Geissele Super 42 Buffer Spring/Buffer Combo was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire. This concept acts as a harmonic damper and energy absorber by allowing the springs to flex separately from each other....
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...
The Geissele Super 42 Buffer Spring/Buffer Combo was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire. This concept acts as a harmonic damper and energy absorber by allowing the springs to flex separately from each other....
The Geissele Super 42 Buffer Spring/Buffer Combo was designed to improve the function and reliability of your AR-15 pattern rifle. Its unique spring design uses three independent strands of wire. This concept acts as a harmonic damper and energy absorber by allowing the springs to flex separately from each other....
Geissele Automatics Mk4, Super Modular Rail, 9.5", Mlok, Includes Stainless Steel Gas Block, Desert Dirt Color 05-283sModel: Super ModularProduct Type: RailFinish/Color: Desert Dirt ColorAccessories: Gas BlockDescription: MLOKSize: 9.5
The S3G trigger has a very short, light pull and reset. Not recommended for duty use, bench rest, accuracy work, or shooting small groups. It is designed for close course competition use where rapid target engagement with quick follows up shots are required.Features :TYPE: Single-Stage Total Pull Weight: 3.25lbs. or...
Geisseles AR-15 Super 42 Tungsten Buffer Weight allows you to change your Geissele Super 42 buffer from an H1 weighted buffer to an H2 or H3. To change the Geissele Automatics H1 Buffer assembly to the heavier H2 or H3 buffer setup, you will need to disassemble and re-assemble the...
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