Apex FN 509 Action Enhancement Kit

In stock
as of 07/16/2024 3:33AM CST
Store Inventory
Available Online2
Fountain Valley, CAOut of stock
The Colony, TX2
SKU: APX-119-125
MPN: 119-125
UPC: 854263007418

Inter-Store Transfer

If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by email once your item has arrived at the destination.

The Apex Action Enhancement Kit for the FN 509 is  a direct drop-in replacement of the factory polymer trigger, trigger bar and sear. Offers a reduced trigger pull weight within the 5.5 lbs range and delivers a smooth , crisp pull. Trigger travel is also reduced, including pre-travel, over-travel, trigger travel and reset distance. 

For use in the FN 509 model pistols, including: Tactical, Mid-Size and Compact.

NOT for use in FNS or FNS Compact models.

Expected Results
Direct drop-in replacement of factory polymer trigger, trigger bar and sear
Reduces trigger pull weight to approx. the 5.5 lbs. range
Reduces trigger pre-travel, over-travel and reset distance
Provides crisp trigger break
Center mounted pivoting safety maintains factory safety values

1 ea. Flat-Faced Action Enhancement Trigger w/ Apex Trigger Bar (Patent Pending)
1 ea. Apex Performance Sear

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