FN FNS

Parts listed here are designed for the FN FNS-9 pistol model chambered in 9mm unless noted otherwise. MGW offers replacement magazines, slides, sights, barrels, strikers, springs, pins and more for this handgun model and the FNS-9 Longslide variant. Outfit your FNS-9 with quality OEM and aftermarket parts and components to ensure reliable function with every trigger pull.

The schematic may not represent all the parts available - please scroll down for a complete list of items offered for this model.

Click on any part number highlighted in RED to view specific details or to purchase online.
It is recommended that all parts be fit by a qualified gunsmith.

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FN FNS/509/510/545 Slide End Cap

FN FNS/509/510/545 Slide End Cap

$5.00

1
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5
out of 5
Would recommend this product.

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FN FNS/509/510/545 Striker Block
FN FNS/509/510/545 Indicator Stop Pin

FN FNS/509/510/545 Indicator Stop Pin

$5.00

4
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

FN FNS/509/510/545 Striker Spring Stop Pin

FN FNS/509/510/545 Striker Spring Stop Pin

$4.99

2
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

FNH FNS Curved Backstrap Black
FNH FNS Straight Backstrap Black

FNH FNS Straight Backstrap Black

$5.00

1
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5
out of 5
Would recommend this product.

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FNH FNS Manual Safety Overmold

FNH FNS Manual Safety Overmold

$11.20

Not Yet Rated

In Stock

FNH FNS Fire Control Pin, Full Size Models w/Manual Safety

FNH FNS Fire Control Pin, Full Size Models w/Manual Safety

$5.00

Not Yet Rated

In Stock

FNH FNS Trigger Assembly

FNH FNS Trigger Assembly

$19.00

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FNH FNS Sight Front Night .268"
FNH FNS Sight Front Night .282"
FNH FNS Sight Rear Night

FNH FNS Sight Rear Night

$44.00

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FN FNS/509/510/545 Striker Spring Guide

FN FNS/509/510/545 Striker Spring Guide

$5.92

2
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

FN FNS/509/510/545 Striker Return Spring

FN FNS/509/510/545 Striker Return Spring

$5.00

3
Ratings Snapshot
5
out of 5
Would recommend this product.

In Stock

FNH FNS  Unlock Block Retaining Pin

FNH FNS Unlock Block Retaining Pin

$5.00

1
Ratings Snapshot
5
out of 5
Would recommend this product.

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