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Sig P320 / P320 X-Five Legion-style Solid Guide Rod & Recoil Spring Tuning Kit. Extra durable - lifetime guarantee against breakage. Built to Legion X-Five P320 Specifications.


2 KITS ARE AVAILABLE - Please select the one that fits your pistol.


  1. For original X-Five as well as X-Five Legion pistols - Black Nitride
  2. For FULL size P320 pistols (incl. X-FULL, M17, AXG Pro, P320-AXG Legion & VTAC) - Black Nitride



Will NOT fit Sub-Compact, Compact, M18, X-Compact or X-Carry models. Sig P320 Compact - M18 - P320 Legion Carry - P320 AXG. If you need a recoil tuning kit for or any of these "Compact Size" P320 models, you can purchase it HERE. (Please see the last picture in the above image gallery).


Each Kit includes:

  • ONE Premium Hardened Steel Guide Rod in Black QPQ finish
  • Color Coded Recoil Spring Tuning Kit: THREE Recoil Springs (15, 14 and 12 lbs). Top quality 1911 springs currently used in X-Five Legion that meet or exceed OEM strength and quality.
  • We also offer 12 lb RED and 11 lb GOLD recoil springs for sale seprately. These springs are designed specifically for tuning compensators and supressors, or to be used with lower power / competition reloads. If using a compensator, we highly suggest to purchase also the 11lb spring.


Unlike some other brands' options, all of our SIG parts are MADE IN USA.


We also sell complete recoil tuning kits with a solid steel guide rod for P220, P226 and P227 as well as P-series Ultimate Master Spring Tuning Kit. Please CLICK HERE.


P320 Full Size / P320 X5 & X5 Legion Solid Guide Rod & Recoil Spring Tuning Kit


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