• Sign In
    • |
    • Track Your Order
    • Email Sign Up
    0 0 items
    Your cart is empty

      Find My Order

      This site uses cookies to enhance your browsing experience. By using our website, you consent to our use of cookies, Privacy Policy, and Terms & Conditions.

      1. Home
      2. Brand
      3. Expo Arms
      4

      Expo Arms AR-15 Bolt Carrier Groups


      Back

      Filter

      4 Products

      Brand

      • Aero Precision
      • Anderson Manufacturing
      • Andro Corp Industries
      • Angstadt Arms
      • ARMASPEC
      • Ballistic Advantage
      • Battle Arms Development
      • Bear Creek Arsenal
      • Bootleg Inc.
      • Bravo Company Manufacturing
      • Centurion Arms
      • CMC Triggers
      • CMMG
      • Cross Machine Tool
      • Cryptic Coatings
      • Daniel Defense
      • Expo Arms
      • Fail Zero
      • Faxon Firearms
      • Forward Controls Design
      • Foxtrot Mike Products
      • Geissele Automatics
      • Lantac USA
      • LaRue Tactical
      • Lewis Machine & Tool
      • Noveske Rifleworks
      • Odin Works
      • Precision Defense
      • Q
      • Radian Weapons
      • Radical Firearms
      • Rosco Manufacturing
      • Rubber City Armory
      • Sionics Weapon Systems
      • Sons of Liberty Gun Works
      • Spike's Tactical
      • SureFire
      • Wilson Combat
      See More See Less

      Price

      $149.95$129.95

      Caliber or Gauge

      • 5.56 NATO
      • 9mm Luger

      • false

      Customer Rating


      • false

      Filtered By: Expo Arms

      In Stock

      Expo Arms 5.56 NATO Complete M16-Cut AR-15 Bolt Carrier Group - Nitride

      View Details
      $129.95

      In Stock

      Expo Arms 5.56 NATO Complete MIL-SPEC M16 / AR-15 Bolt Carrier Group - Chrome

      View Details
      $149.95

      In Stock

      Expo Arms 9mm Complete Bolt Carrier Group - Salt Bath Nitride

      View Details
      $129.95

      In Stock

      Expo Arms 5.56 NATO Complete MIL-SPEC M16 / AR-15 Bolt Carrier Group - Phosphate

      View Details
      $139.95
      FAQ
        • Contact Us
        • FAQ
        • Return Policy
        • Customer Support
        • Bonus Bucks
        • Privacy Policy
        • In Store Pickup
        • My Account
        • Shooting Safety Rules
        • Free Targets
        • Export and Shipping restrictions
        • Dealer Programs
        • Affiliate Program
        • Military And LE Pricing
        • Gov. Acquisition Form
        • Agency Universal T&E
        • Agency Trade-Ins
        • Sponsorships
        • GLOCK Blue Label
        • Duty Ready Cadet Program
        • Agency Demo Days
        • PA Optics Premier Savings
        • SMS Club
        • Financing
        • About Us
        • Corporate Website
        • Executive Team
        • Career Opportunities
        • Ratings and Reviews
        • News and Press Releases
        • Prospective Suppliers
        • Patents
        • Blog
        • Online Gun Store
        • NTOA
        • Email Me When In Stock
        • Government Division
        • Coupons & Exclusions
        • Promos And Special Offers
      Email Signup
      info@primaryarms.com | 713-344-9600
      Cage Code: 87A80
      © 2025 Primary Arms| Terms & Conditions | Do Not Sell My Personal Information