Geissele Super Semi-Automatic (SSA) Trigger

Geissele Super Semi-Automatic (SSA) Trigger

The SSA is the semi-automatic version of Geissele’s Super Select-Fire trigger. It is a non-adjustable two-stage trigger: light enough for accurate, precise shots but forgiving enough for fast close-range work, and it has been safety certified by Crane Naval Surface Warfare Center.

A good fit for hard-use and dynamic sporting rifles and mid-range carbine shooting.

• Two-stage, non-adjustable pull of approx. 4.5 lb total
• Classic M4-style curved trigger bow
• Safety certified by Crane Naval Surface Warfare Center
• Drop-in for AR-15 and AR-10 lower receivers with mil-spec pins

Designed for mil-spec AR-15/M4-pattern rifles. Not compatible with SIG MCX/MPX rifles or pistol-calibre AR-15 variants (fitting it to these voids the Geissele warranty). For the SIG MCX see the Super MCX SSA. Flat-bow and lighter “Enhanced” versions (SD-C, SSA-E) are also made.

Specifications:

• Platform: AR-15 / AR-10
• Type: 2-stage, non-adjustable
• First stage: 1.25-1.36 kg (2.75-3 lb)
• Second stage: 0.68-0.79 kg (1.5-1.75 lb)
• Total pull weight: 1.93-2.15 kg (4.25-4.75 lb)
• Trigger bow: M4 curved
• Pin size: mil-spec
• Geissele part number: 05-101
• Weights are approximate (maker data)