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p320 x5

The SIG Sauer P320 is a modular semi-automatic pistol made by SIG Sauer, Inc. of Exeter, New Hampshire, and SIG Sauer GmbH of Eckernförde, Germany. It is a further development of the SIG Sauer P250, utilizing a striker-fired mechanism in lieu of a double action only hammer system. The P320 can be chambered in 9×19mm Parabellum, .357 SIG, .40 S&W, and .45 ACP, and can be easily converted from one caliber to another—a change from .357 SIG to .40 S&W requires only a barrel change; a change between 9mm to .357 SIG or .40 S&W and vice versa are accomplished using a caliber exchange kit.
The P320 chambered in 9×19mm Parabellum was introduced in the North American market on 15 January 2014, followed by the .45 ACP compact model at the SHOT Show in January 2015. On 19 January 2017, it was announced that a customized version of the SIG Sauer P320 had won the United States Army's XM17 Modular Handgun System competition. The full-sized model will be known as the M17 and the carry-sized model will be known as the M18.

View More On Wikipedia.org
Recent contents
  1. S

    SIG P320 X5 Legion w/DPP

      1. For Sale
    • $1100
    • Sumner
    • Washington
    Selling two of my Sig pistols. $1100 P320 X5 Legion with Delta Point Pro (includes the backup rear-iron attachment for the DPP and the original legion's adjustable iron sight/optic plate). No magazines due to WA laws. Has the tungsten infused grip. I shot about 500 rounds through the gun; love...
  2. metalhead68

    Sig P320 X5 Legion

      1. For Sale
    • $850
    • Newberg
    • Oregon
    Downsizing my collection. This is unfired, never put a round through it and really prefer the P365 so I’m letting go of my 320’s. Factory stock X5, comes with original carry case plus Legion soft carry, five magazines and challenge coin. I also have the alternative slide springs. Buyer to pay...
  3. CHLChris

    Complete P320 X5 competition holster/belt rig (USPSA)

      1. For Sale
    • $125
    • Gresham
    • Oregon
    I no longer run a Sig Sauer P320 X5 (original and Legion) in USPSA Carry Optics so I'm selling my complete holster rig. CR Speed Super Hi-Torque double belt ($50 new) Red Hill Tactical drop holster ($120 new) Arredondo Belt Keeper ($6 new) Ear muff holder ($6 new) 3 CR Speed Versa Mag Pouches...
  4. T

    Safariland holster SIG P320 X5

      1. For Sale
    • $50
    • PALM BEACH GARDENS
    • Other
    Like new Safariland 7378 7TS holster for Sig Sauer P320 X5 with TLR-1/X300U light.
  5. T

    SIG SAUER P320 X5 SLIDE & GRIP MODULE

      1. For Sale
    • $525
    • PALM BEACH GARDENS
    • Other
    SIG SAUER P320 X5 complete slide & grip module (no light, no fire control unit, no mags). Includes lightening cuts, Dawson adjustable rear sight, Dawson green fiber optic front sight, 5.0" 9mm bull barrel, grip module w/removable weight, removable flared mag well. The pistol is lightly used and...
  6. spookshack

    Sig P320 X5 TXG grip module

      1. For Sale
    • $175
    • Portland
    • Oregon
    Sig P320 X5 TXG grip module. Magwell is included, but no weights (it’s being repurposed in my other TXG grip module). Send me a PM for pics. If you already have a FCU, it would pair nicely with @1775usmc ‘s add here...
  7. 1775usmc

    Sig P320 X5 Legion slide Complete

      1. For Sale
    • $500
    • Tualatin
    • Oregon
    Lightly used Sig P320 X5 Legion slide. Only reason I am selling is due to the fact I went with another slide/compensator. Slide shows some minor wear due to the fact this was my daily carry gun for multiple months. The slide is complete and will include replacement fiber optic inserts...
  8. W

    Sig P320 X5 Legion Slide and TXG Grip

      1. For Sale
    • $550
    • Seattle
    • Washington
    Looking to fund a Staccato P purchase so up for sale is a like new P320 X5 Legion complete slide and TXG grip module. Grip comes with magwell and weight inserts. Came on my X5 and saw a total of 50 rounds before being put back into the safe to collect dust. $550 for all of it. Will sell the...
  9. 1775usmc

    Sig P320 X5 Legion Mags

      1. For Sale
    • $125
    • Tualatin
    • Oregon
    (3) 17 round Sig Sauer P320 X5 Legion mags. $125.00 for all 3.
  10. 1775usmc

    Sig P320 X5 Legion complete slide

      1. For Sale
      2. For Trade
    • $650
    • Tualatin
    • Oregon
    Complete Sig P320 X5 Legion slide with bull barrel, both recoil springs and fiber optic inserts. May trade + cash - Leupold DPP in FDE - WML for an AR platform (cloud defensive/surefire) - Red dot/mount (Aimpoint or Leupold LCO).
  11. Mark

    P320 X5 Legion + Romeo 1 Pro

      1. For Sale
    • $1300
    • Everett
    • Washington
    Moving soon, this handgun was impulse purchased and as much as I like it, it's the least needed of the lot. Just looking to get back wot I paid. Includes RDS, GrayGuns trigger/springs (but using Legion trigger itself), extended mag catch, most orig parts... Open to trading for a...
  12. Carlojuarez24

    Sig Sauer P320 X5 Legion

      1. For Sale
      2. For Trade
    • $900
    • Salem
    • Oregon
    Looking to sell or possibly trade this X5 Legion. This is an amazing firearm but I have smedium size hands and it's a little too big🥺🥺 I'm the second owner have only put 200 rounds myself but it shows very minimal signs of ware. Comes with three 17 round magazines and 1 Sig factory 21 round...
  13. gryghin

    Sig Sauer P320 X5 (X-Five) Black X-Series

      1. For Sale
    • $950
    • Beaverton
    • Oregon
    The Sig Sauer P320 X-Five 9mm is the full-size variant in Sig's brand new P320 X-Series. The X-Five incorporates multiple features to maximize accuracy, shootability and ergonomics while maintaining the modularity of the standard P320 platform. Those features include: Exclusive X-Series grip...
  14. Mark

    WTB P320 (must have threaded barrel and optic cut slide)

      1. Want to Buy
    • Everett
    • Washington
    Looking for a 320, preferably X series. Must have threaded barrel and/or a comp model and an optic cut slide. 9mm. Obviously. WA only. Prefer to do transfer as just a FCU so we can do transfer as an instant “firearm receiver” and not as a full “handgun” but if you’re a weirdo for rules we...
  15. BrandonM92

    Price drop!! Sig P320 X5 legion

      1. For Sale
    • $750
    • McMinnville
    • Oregon
    Fired 100 rounds out of it,Comes with three 17 round mags, It does have a few scuff marks that were on it when I bought it,Will come with a box of hollow points. No trades.
  16. W

    P320 X5 Pure Tungsten guide rod

      1. For Sale
    • $70
    • Grants Pass
    • Oregon
    These are specifically for the x5 and x5 Legion. Significant upgrade over the stock guide rod. Got a second one but no need for it. Yes, these are awesome. Pure Tungsten guide rod bought from Glock store. $70 shipped to established members.
  17. Luvmegrandkids

    WTB Sig P320 X5 Legion mags

      1. Want to Buy
    • Venetia
    • Oregon
    Looking for a few Sig P320 X5 Legion mags, standard capacity, new style with square baseplates. Can pay with PayPal friends & family or Venmo, will gladly pay for getting them to my address also. Please PM me if you have any available. Thanks!
  18. ferditern

    Sig P320 X5 Legion 9mm New, with extra Softcase

      1. For Sale
    • $875
    • Seattle
    • Washington
    Selling my new Sig Sauer P320 X-Five Legion chambered in 9mm. It comes with original 3- 17+1 round magazines, factory hard case, a bonus softcase with coin, cleaning brush, lock, paperworks, and user's manual. I bought this pistol from Sportco in Fife, WA, and trying to downsize my inventory...
  19. ferditern

    Sig P320 X5 Legion 9mm New, with extra Softcase

      1. For Sale
    • $870
    • Seattle
    • Washington
    Industry Choice Awards named Sig Sauer P320 X5 Legion, "2020 ICA Handgun of The Year." Courtesy video from Youtube and Sig Sauer Selling my new Sig Sauer P320 X-Five Legion chambered in 9mm. It comes with original 3- 17+1 round magazines, factory hard case, a bonus softcase with coin...
  20. ktzdaman

    P320 x5 full-size legion

      1. For Sale
      2. For Trade
    • $950
    • Hillsboro
    • Oregon
    Saw little range time. Beautiful condition. Comes with original box and three legion mags and paper work. Coin has not been redeemed. Asking 950. Always willing to listen to trades but really need to sell. Looking for high range leupold optics. Buyer pays transfer fees. Transfer done at a cut...
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