The Rival Arms Guide Rod Assembly (brand part number RA50S111S) is a stainless steel replacement guide rod built specifically for the SIG Sauer P365XL. Rival Arms machines the assembly to factory-correct dimensions so it drops into the P365XL’s recoil spring system as a direct replacement, giving shooters a durable, corrosion-resistant alternative to the factory polymer or steel rod. A guide rod assembly keeps the recoil spring tracking straight through every cycle, which matters for long-term reliability on a daily-carry pistol. It’s a straightforward upgrade for P365XL owners who want a tougher, more precisely machined guide rod without changing anything else about the pistol’s function.

Key Specifications

• Machined from stainless steel for corrosion resistance and durability.
• Built as a complete guide rod assembly, not just a bare rod.
• Sized specifically for the SIG Sauer P365XL.
• Includes a factory-weight 17-pound recoil spring matched to the P365XL’s stock recoil impulse.
• CNC-machined from a solid stainless billet with tight tolerances for smooth, low-friction cycling.
• Installs as a no-gunsmithing direct replacement for the factory guide rod.

Frequently Asked Questions

What pistol does this fit? The SIG Sauer P365XL specifically.

Is this a direct factory replacement? Yes, it’s machined to factory-correct dimensions to drop into the P365XL’s recoil spring system.

Buy the Rival Arms Stainless Steel Guide Rod Assembly – SIG P365XL

Upgrade to a tougher, more precisely machined guide rod. Order it from our Rival Arms lineup, part of our gun accessories and parts selection, at our Lubbock, Texas gun shop for fast, direct shipping.