WY-15 Series 5500

From: $2,799.00

Shown with optional Optics, WYO LOK optic riser and rings.

BUILD your rifle below or CALL to order  –  307-578-8821

  • 3/4 MOA accuracy with Wyoming Arms match grade ammo
  • 7075 forged upper receiver
  • 7075 forged lower receiver
  • SLR ION MLOK Forend / Geissele SMR Forend
  • BCM Gunfighter Mod 0  Compensator
  • Wyoming Arms stainless steel, double stress relieved, SB nitride and hand lapped match grade barrel
    • Mid weight barrel profile 16″, 18″, 20″
  • Wyoming Arms proprietary titanium barrel nut and barrel profile
  • Proprietary fluting for significant increase in surface area
  • 1/2 -28 threaded muzzle
  • Ambidextrous Safety Selector
  • Ambidextrous Bolt Catch/Release
  • Direct Impingement gas system
  • Mid-Length gas system on 16″ or 18″ barrel and rifle gas on 20″ barrel  for superior reliability
  • Bolts, Bolt Carriers, and Cam Pins are PVD coated
  • Geissele High Speed Trigger with ceramic coating  2 3/4 lbs first stage 1 lb 2nd stage
  • BCM Gunfighter Mod 4 charging handle
  • Magpul MOE + pistol grip
  • Optional Vltor A-5 carbine buffer system with Magpul CTR stock
  • Wyoming Arms custom soft gun case
  • Chambered in
    • 5.56 WYO 1/8 twist
  • 7 lbs with a 16″ Barrel
  • Shown with Optional Optics Package

                   *Specs are subject to change without notice


  • *Choose Color


    *Caliber Options

    *Barrel Length - 556 WYO

    *FREE Mag included

    Choose Mag Size - state restrictions apply

    **FREE Mag included

    Choose Mag Size - state restrictions apply

    VTAC Ultra Light Sling
    Light Body Assembly for Fenix PD35 Light and Picatinny


    WYO LOK Optic Riser

    Recommended with all Wyoming Arms Rifles.

    Optics Package

    Custom TEXT Engraving

    Please choose either TEXT or IMAGE custom engraving. Not both.

    Your rifle will read:

     Custom Built For: (Your name here) maximum 20 characters

    Custom IMAGE Engraving

    Please upload a high resolution (300 dpi) jpg, png, or pdf file of your LOGO or BRAND.

    • (max file size 100 MB)

    FFL Dealer

    *Required before shipment of all firearms.