Geissele Automatics G2S 2-Stage Trigger

Legendary Geissele Performance. Exceptional Value.

The Geissele Automatics G2S (Geissele 2 Stage) Trigger delivers the smooth, predictable performance of the legendary SSA trigger in a more affordable package. Designed as a cost-effective alternative without sacrificing reliability or shooting performance, the G2S offers the same trigger feel as the SSA while utilizing a simplified manufacturing process to reduce cost.

Featuring a smooth first-stage take-up followed by a crisp, clean second-stage break, the G2S provides outstanding trigger control for hunting, defensive rifles, recreational shooting, and general-purpose AR-15 builds.

If you're looking to upgrade from a gritty mil-spec trigger, the G2S is one of the best values available.

Features

• Smooth, non-adjustable 2-stage trigger
• Crisp second-stage break for improved accuracy
• M4-style curved trigger bow
• Wire EDM-cut sear surfaces for consistent performance
• Precision-machined tool steel components
• Full-strength hammer spring for reliable primer ignition
• Designed as a value-oriented alternative to the Geissele SSA
• Made in the USA

Specifications

• Trigger Type: 2-Stage
• Trigger Bow: M4 Curved
• 1st Stage Pull Weight: 2.75–3.0 lbs.
• 2nd Stage Pull Weight: 1.5–1.75 lbs.
• Total Pull Weight: 4.25–4.75 lbs.
• Adjustable: No
• Pin Size: Mil-Spec (.154")
• Platform: AR-15 / AR-10

Why Choose the G2S?

The G2S offers nearly identical trigger feel to the Geissele SSA while reducing cost through simplified manufacturing and inspection processes. The result is a premium-quality trigger that's ideal for shooters who want Geissele performance without paying for features they may not need.

Ideal for:

• Duty and defensive rifles
• General-purpose AR-15 builds
• Hunting rifles
• Recreational shooting
• First-time premium trigger upgrades

Compatibility

Compatible with:

• AR-15
• M4
• AR-10/LR-308 platforms utilizing .154" small-pin trigger pins

Not Compatible With:

• SIG MCX
• SIG MPX
• AR-15 pistol caliber carbines (PCC)

For those platforms, Geissele recommends the Super MCX SSA or Super MPX SSA trigger.

Shipping Information

As a small business committed to maintaining operational efficiency and cost-effectiveness, Ocean State Armory operates on a just-in-time inventory model rather than stocking every product in-house.

Please allow 5–7 business days for order processing before shipment.

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