The Geissele Super Semi-Automatic (SSA) trigger is a semi-automatic-only version of Geissele Automatics’s Super Select-Fire trigger.

The SSA is a non-adjustable combat trigger that performs like a match-grade two-stage trigger and allows precise and accurate trigger control. It is recommended for demanding applications such as Squad Designated Marksman (SDM) rifles, Law Enforcement use, and Close Quarters Battle (CQB) and mid-range carbine work.

• Fits Standard AR15s
  will not fit "Large Pin" Colt rifles

• The Geissele SSA has a pull weight of about 4.5lb. 2.5 lbs on the first stage and 2lb on the second stage. The pull weights and sear engagement are non adjustable by the shooter.
• Trigger and hammer are made from quality tool steel
• Sear surfaces are cut by a wire edm machine. Sears cut this way are very accurate and the non-directional surface finish of the wire edm gives a smooth trigger pull without the associated grittiness of directional machining marks left by a milling cutter.
• The initial force needed to start the disengagement of the sear surfaces is low and the force linearly(more...)