This Recoil Spring Tuning Kit from True Precision (brand part no. FUSESTK) is built for the Sig Sauer P365-Fuse 4.3-inch model, using chrome silicon springs in multiple weights so you can dial in cycling and felt recoil for your specific slide, ammunition, or muzzle device setup.

Key Specifications

• Built specifically for the Sig Sauer P365-Fuse, 4.3-inch model.
• Made from durable chrome silicon spring wire for extended service life.
• Includes multiple weight options so you can tune cycling and felt recoil.
• Useful for adjusting to compensated or suppressed setups.

Frequently Asked Questions

Why would I need multiple spring weights? Different slide weights, ammunition loads, and muzzle devices all change how the pistol cycles, so having several spring weights lets you tune the gun to run reliably in your specific configuration.

Will this fit a standard P365, not the Fuse? No, this kit is built specifically for the P365-Fuse 4.3-inch model; standard P365 variants use different spring specifications.

Buy the True Precision P365-Fuse Recoil Spring Tuning Kit

Dial in your Sig P365-Fuse with this True Precision chrome silicon recoil spring kit. It ships fast from our Lubbock, Texas gun shop, and our handgun parts selection has more Sig Sauer upgrade parts.