Sig Sauer P320 X-Five Legion | 9mm | 5″ Barrel | MFG# 320X5-9-LEGION-R2

The Sig Sauer P320 X-Five Legion is a full-size 9mm pistol built for accuracy and repeatable performance. It ships with a tungsten-infused TXG XGrip module that adds weight low and rearward, a 5″ match-grade barrel, and Dawson Precision fiber-optic front with adjustable rear sights. The slide is optics-ready and is compatible with ROMEO1 PRO and DeltaPoint PRO; the SIG Romeo1PRO is a suitable optic choice under $1,000 that pairs well with this platform for competition or precision range work. This configuration is appropriate for competition shooting and deliberate precision practice at the range.

Product Specifications

• The UPC is 798681618286.
• The manufacturer part number is 320X5-9-LEGION-R2.
• The brand is Sig Sauer.
• The model is P320 X-Five Legion.
• The caliber is 9mm Luger.
• The barrel measures 5 inches.
• The barrel is described as match grade and listed as carbon steel in the provided data.
• The sights are Dawson Precision fiber optic front and adjustable rear.
• The grip module uses a TXG tungsten-infused XGrip module.
• The pistol includes 3 x 17-round steel magazines.
• The slide is listed as optic-ready and compatible with DeltaPoint PRO and ROMEO1 PRO optics.
• The accessory rail is a M1913 Picatinny rail.
• The trigger is a lightened, skeletonized flat trigger (striker-fired).
• The overall length is 8.5 inches.
• The sight radius is 6.8 inches.

This configuration delivers a deliberately balanced feel on the X-Five Legion platform and is built to support fast follow-up shots and precise sight acquisition. The TXG weight and match-grade barrel support controllability and inherent accuracy, while the optics-ready slide and adjustable sights allow the pistol to be configured for competition or dedicated range use.

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