

Product Description
The Geissele Automatics Super Semi-Automatic (SSA) Large Pin trigger is a precision, two-stage combat trigger designed for semi-automatic use. Built with high-quality components and precise manufacturing, it delivers consistent trigger control for accurate shooting while remaining forgiving enough for close-quarters work. This large-pin model is intended for Colt AR rifles that use the larger 0.169-inch trigger/hammer pin size, providing a durable, reliable upgrade for demanding applications.
Product Highlights
- Two-stage SSA design for improved control, precision, and shot consistency
- Large-pin configuration (0.169 in) for compatible Colt AR platforms
- Non-adjustable combat trigger design for long-term reliability in hard use
- Captive springs and serviceable design to support field maintenance and cleaning
- Made in the USA by Geissele Automatics
Specs
- Brand: Geissele Automatics
- Manufacturer Part Number: 05-123
- UPC: 854014005618
- Trigger Type: Semi-automatic only
- Trigger Stage: Two-stage
- Approx. Pull Weight: 4.5 lb (approx. 2.5 lb first stage / 2.0 lb second stage)
- Pin Size: Large pin (0.169 in; standard reference 0.155 in)
- Compatibility (per listing data): Colt AR rifles manufactured approx. 1990–2009 using large pins; designed for mil-spec AR-15/M4 platforms
- Country of Manufacture: USA
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