FNX Recoil Spring Assembly

Q: Do I need to replace my recoil spring regularly?

Yes. Recoil springs wear out over time. Replacing your FNX recoil spring ensures reliable cycling and prevents excessive frame wear.

Q: Will this work with suppressor use or hotter loads?

Yes. Stronger spring options are available for FNX-45 Tactical setups running suppressors or hotter cartridges such as 460 Rowland.

Q: Is installation difficult?

No. This recoil spring assembly is a drop-in design that installs in minutes with basic tools, no gunsmithing required.

Q: How does this compare to the factory spring?

Upgraded recoil systems often feature dual or multi-spring designs that better manage recoil, reduce slide impact, and improve shooting comfort compared to factory springs.

Q: Will this help with recoil management?

Yes. A properly tuned recoil spring reduces muzzle flip and improves control, allowing for faster and more accurate follow-up shots.

**DPM Recoil Reduction System for FN Herstal FNX-45 ACP 4.5″ / Tactical 5.3″ Barrel** $129.98

**DPM Recoil Reduction System for FN Herstal FNP / FNS / FNX 4" Barrel – 9mm / .40 S&W** $129.98

**DPM Recoil Reduction System for FN Herstal FNP 4.5″ & Tactical 5.3″ Barrel – .45 ACP** $129.98

The FNX-45 Tactical is built to perform, but even the best pistol can benefit from an upgraded recoil system. A precision recoil spring improves reliability, reduces felt recoil, and keeps your pistol running smoothly. This FNX recoil spring assembly is CNC-machined and designed as a direct drop-in replacement. Whether you’re running standard loads, hotter ammo, or a suppressor, it delivers the control and consistency you need—round after round.

Why Upgrade Your FNX Recoil Spring

Built for FNX-45 Tactical: Direct-fit replacement for optics-ready FNX models.
Enhanced Control: Reduces felt recoil for faster follow-up shots and improved accuracy.
Durable Construction: Made from premium materials to handle high round counts.
Reliable Cycling: Helps prevent jams and frame wear by slowing slide impact.
Drop-In Installation: No gunsmithing required—installs in minutes with basic tools.
Versatile Performance: Options available for standard use, suppressor setups, or hotter loads.

Better Performance, Longer Life

Your recoil spring is one of the hardest-working parts of your pistol. Over time, stock springs lose strength, which can lead to cycling issues, increased wear, and inconsistent ejection. Upgrading to a dual- or multi-spring system ensures smoother operation, protects your frame, and gives you the confidence that your FNX-45 will perform when it matters. Whether you’re at the range, on duty, or running a tactical setup, this spring system is built to last.

Installation Notes

Fits FNX-45 Tactical pistols.
Direct drop-in replacement—no permanent modifications needed.
Compatible with standard and +P loads; select spring options available for 460 Rowland conversions.
Always test function after installation with your preferred ammo.

FAQ

Do I need to replace my recoil spring regularly?
Yes. Springs wear out over time. Replacing your FNX recoil spring ensures reliable cycling and prevents unnecessary frame wear.

Will this work with suppressor use or hotter loads?
Yes. Stronger spring options are available for suppressor setups or hotter cartridges like 460 Rowland.

Is installation difficult?
No. The assembly is a drop-in design that installs in minutes with basic tools.

How does this compare to the factory spring?
Upgraded systems often use dual or multi-spring designs to better manage recoil, reduce slide impact, and improve overall shooting comfort.

Will this help with recoil management?
Yes. A stronger and properly tuned recoil spring reduces muzzle flip and makes follow-up shots quicker and more accurate.