ASK AN EXPERTDescription
- Stainless Steel Construction
- Polished chamber and feed ramp
- 3-Dot Deep-V rear notch sights
- Brushed stainless barrel finish
- Black PVD slide finish
- Recoil Spring Assembly
The FN FNS-40 Standard Slide Assembly comes preassembled by FN and is ready to install with all component parts included. This part is a FN America factory OEM part. Made to the same factory specifications, materials and standards as the parts currently in your FN America firearm. Feel secure in knowing the part you order will be the same as the worn or missing part from your FN America firearm.
Warranty Information
| Barrel Length, in | 4" |
| Twist | 1:16 RH |
| Caliber | .40 S&W |
| Model Fit | FNS-40, FNX-40 |
| Color | Black |
