Geissele Automatics

Manufactured with confidence and without compromise, the Super Duty MOD1 adds value to the platform while continuing the reputation for excellence. All of these technologies and advancements combine...

This is the same rail used to fulfill contracts for the Federal Bureau of Investigation (FBI). Its strength, modularity and M-Lok compatibility gives users the capabilities needed to successfully...

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the...

Geissele Automatics Mk4, Super Modular Rail, Handguard, 10.5", M-lok, Barrel Nut Wrench Sold Separately (gei-02-243), Gas Block Not Included,05-1656sModel: Super ModularProduct Type: RailDescription:...

Geissele Automatics Mk8, Super Modular Rail, Handguard, 10.5", M-lok, Barrel Nut Wrench Sold Separately (gei-02-243), Gas Block Not Included, 05-1657sModel: Super ModularProduct Type:...

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the...

Geisseles Super Modular Rail (SMR) MK14 M-LOK handguard is the latest entry to the Geissele line-up of Super Modular Rails. The new handguard design offers a smaller diameter and overall height to...

The Super Modular Rail (SMR) MK4 M-LOK is Geisseles ultra-lightweight M-LOK handguard option. These rails are purpose-built and feature integrated short M1913 picatinny rail sections at the fore of...

The Super Modular 13" Rail (SMR) MK8 M-LOK(TM) is Geissele's ultra-modular model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to...

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the...

The Geissele Super Modular Rail MK16 offers unmatched performance for the most demanding shooters. Mounted to your AR-15 upper using the updated version of the proven Geissele Barrel Nut design, the...

Geisseles Super Modular Rail (SMR) MK14 M-LOK handguard is the latest entry to the Geissele line-up of Super Modular Rails. The new handguard design offers a smaller diameter and overall height to...

Geisseles Super Modular Rail (SMR) MK14 M-LOK handguard is the latest entry to the Geissele line-up of Super Modular Rails. The new handguard design offers a smaller diameter and overall height to...

The Super Modular Rail (SMR) MK4 M-LOK is Geisseles ultra-lightweight M-LOK handguard option. These rails are purpose-built and feature integrated short M1913 picatinny rail sections at the fore of...

The Geissele 2 Stage (G2S) was designed to be a high quality, cost effective option of the SSA. The G2S is a 4.5lb. non-adjustable combat trigger that is a precision two-stage trigger and allows...

Geisseles Super Modular Rail (SMR) MK14 M-LOK handguard is the latest entry to the Geissele line-up of Super Modular Rails. The new handguard design offers a smaller diameter and overall height to...

The Super Modular Rail (SMR) MK8 M-LOK is Geisseles ultra-modular handguard model. The SMR MK8 is one of the first rails available to utilize the Magpul M-LOK technology. These rails are designed to...

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:...

The Airborne Charging Handle (ACH) was developed at the request of an elite organization famous for its expertise in aerial insertion. The organization requested a lower profile lever design to...

The Airborne Charging Handle (ACH) was developed at the request of an elite organization famous for its expertise in aerial insertion. The organization requested a lower profile lever design to...

The AR-10/SR25 Reaction Rod makes the removal and installation of barrels, flash hiders, gas blocks and hand guards much easier and simpler. The Reaction Rod is designed to be gripped in a bench vise...

The 556/223 Caliber Reaction Rod makes the removal and installation of barrels, flash hiders, gas blocks and hand guards much easier and simpler. The Reaction Rod is designed to be gripped in a bench...

Hi-Speed National Match Triggers Geissele Automatics currently offers three large pin Hi-Speed trigger products. These adjustable triggers are specially designed for competition, hunting, tactical,...

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...

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...

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...

The Super Charging Handle (SCH) is 3D machined from a solid block of aircraft grade 7075-T6 aluminum. Its ambidextrous design allows for seamless operation from either side of the weapon. The levers...

The Super Charging Handle (SCH) is 3D machined from a solid block of aircraft grade 7075-T6 aluminum. Its ambidextrous design allows for seamless operation from either side of the weapon. The levers...

The Super Charging Handle (SCH) is 3D machined from a solid block of aircraft grade 7075-T6 aluminum. Its ambidextrous design allows for seamless operation from either side of the weapon. The levers...

Geissele Automatics Super Precision, Extended Mount, 30mm, Desert Dirt Color, Anodized Finish 05-381sModel: Super PrecisionProduct Type: MountFinish/Color: AnodizedDescription: ExtensionSize: 30mm

Geissele Automatics Super Precision, Extended Mount, 34mm, Desert Dirt Color, Anodized Finish 05-405sModel: Super PrecisionProduct Type: MountFinish/Color: AnodizedDescription: ExtensionSize: 34mm

Geissele Automatics Super Precision, Mount, 30mm, Fits Vortex 1-6x Scope, Anodized Finish 05-329sModel: Super PrecisionProduct Type: MountFinish/Color: AnodizedFit: Vortex 1-6XSize: 30mm

The Super Precision MRO Series was developed specifically to work with the Trijicon MRO and like mounted red dot optics. These mounts are precision machined from a single piece of 7075-T6 high...

The Super Precision T1 Series was developed specifically to work with the Aimpoint T1 and similarly mounted red dot optics. These mounts are precision machined from a single piece of 7075-T6 high...

The Super Precision T1 Series was developed specifically to work with the Aimpoint T1 and similarly mounted red dot optics. These mounts are precision machined from a single piece of 7075-T6 high...

The Super Precision T1 Series was developed specifically to work with the Aimpoint T1 and similarly mounted red dot optics. These mounts are precision machined from a single piece of 7075-T6 high...

The Single-Stage Precision (SSP) is Geissele Automatics first true single-stage trigger for the AR Platform. This drop-in trigger has no take up and a super clean break. The reset is short yet still...

The Single-Stage Precision (SSP) is Geissele Automatics first true single-stage trigger for the AR Platform. This drop-in trigger has no take up and a super clean break. The reset is short yet still...

The Geissele Super Dynamic-Combat (SD-C) Trigger featuring an exclusive flat trigger bow, is a rugged, nonadjustable combat trigger with a sear design that provides a wide margin of safety against...

The Geissele Super Dynamic-Enhanced (SD-E) Trigger featuring an exclusive flat trigger bow, is a finely-tuned two stage trigger providing enhanced trigger control and weapon accuracy while...

The Geissele Super Gas Block is a low profile gas block, designed to fit under most free floating handguards. Precision investment cast from 17-4 precipitation hardening stainless steel, the gas...

Geissele Automatics Super Precision, Mount, Anodized Finish 05-404sModel: Super PrecisionProduct Type: MountFinish/Color: Anodized

The Super Precision ACOG Series was developed specifically to work with the Trijicon 4x power ACOG series of optics. These mounts are precision machined from a single piece of 7075-T6 high strength...

The Super Precision ACOG Series was developed specifically to work with the Trijicon 4x power ACOG series of optics. These mounts are precision machined from a single piece of 7075-T6 high strength...

The Geissele Super SCAR is designed similarly to the Geissele SSA. The Super SCAR is a 4.0lb. non-adjustable combat trigger that is a precision two-stage trigger and allows precise and accurate...

The Geissele Super Semi-Automatic (SSA) trigger is a semi-automatic only version of Geissele Automaticss Super Select-Fire trigger. The SSA is a 4.5lb. non-adjustable combat trigger that is a...

Designed in cooperation with Jeff Gonzales former Navy SEAL of Trident Concepts, the Super Tricon Trigger comes standard with a two-stage design for safety and control; a carrot-like 2nd stage break;...

High quality components and precise manufacturing make Geissele parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure...