• Wishlist
  • My Account
    • Login
    • Sign Up
  • 0
Toggle menu
Colt Parts
×
×

    Shop By Category

  • Accessories
  • Books & Manuals
  • Firearms
    • Frames & Receivers
    • Handguns
    • Rifles
    • Legacy Vault
  • Magazines
  • Pistol Parts
  • Tools
  • Rifle Parts
  • Shop By Brand

  • Colt
  • Magpul
  • AU
  • Blue Force Gear
  • MaTech
  • Simunition
  • Viking Tactics
  • View all Brands
  • Main Menu

  • Rifle Parts
  • Pistol Parts
  • Magazines
  • Books & Manuals
  • Shipping & Returns
  • Contact Us
    • Press Releases
  • RFQ
  • Product Warranty Registration
  • Find Colt Serial Number
  • Connect with Us:
  • Gift Certificates
  • Login or Sign Up

    Shop By Category

  • Accessories
  • Books & Manuals
  • Firearms
    • Frames & Receivers
    • Handguns
    • Rifles
    • Legacy Vault
  • Magazines
  • Pistol Parts
  • Tools
  • Rifle Parts
  • Shop By Brand

  • Colt
  • Magpul
  • AU
  • Blue Force Gear
  • MaTech
  • Simunition
  • Viking Tactics
  • View all Brands
  • Main Menu

  • Rifle Parts
  • Pistol Parts
  • Magazines
  • Books & Manuals
  • Shipping & Returns
  • Contact Us
    • Press Releases
  • RFQ
  • Product Warranty Registration
  • Find Colt Serial Number
  • Connect with Us:
  • Gift Certificates
  • Login or Sign Up

Shop by Category

  • Accessories
  • Books & Manuals
  • Firearms
    • Frames & Receivers
    • Handguns
    • Rifles
    • Legacy Vault
  • Magazines
  • Pistol Parts
  • Tools
  • Rifle Parts
  • Shop by Brand

  • Colt
  • Magpul
  • AU
  • Blue Force Gear
  • MaTech
  • Simunition
  • Viking Tactics
  • View all Brands
    • Home
    • Rifle Parts
    • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15
  • Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15 Colt .22LR Drop-In Bolt Conversion for AR15

    Colt .22LR Drop-In Bolt Conversion for AR15

    Colt

    MSRP:
    Price: $139.95
    SALE: $109.00
    (You save )
    (7 reviews) Write a Review
    SKU:
    C22DIB
    UPC:
    098289035561

    Adding to cart… category.add_cart_announcement
    Add to Wish List
    • Create New Wish List
    • Facebook
    • Email
    • Print
    • Twitter
    • Overview
    • Reviews

    Product Description

    Transform your .223/5.56mm AR platform rifle with the Colt .22 LR conversion bolt. Your trusted Colt rifle becomes a cost-effective training tool with this convenient drop-in conversion bolt. Compatible with any mil-spec .223 / 5.56mm upper receiver; the bolt simply drops in to offer a hassle-free conversion.

    Tested for optimal performance and proven to deliver exceptional functionality. This conversion kit is your gateway to endless shooting possibilities.

    For optimal performance use copper plated hollow point .22LR ammunition.

    Features:

    Bolt Manufacturer: Colt
    Caliber: .22 LR
    Compatibility: 5.56 / .223 AR Platform Rifles
    BCG Material: Stainless Steel
    Finish: Black Diamond Like Carbon Coating
    Includes: BOLT ONLY

    Product Videos

    Custom Field

    Product Reviews

    Write a Review

    Write a Review

    ×
    Colt .22LR Drop-In Bolt Conversion for AR15
    Colt
    Colt .22LR Drop-In Bolt Conversion for AR15

    7 Reviews Hide Reviews Show Reviews

    • 5
      Quality

      Posted by Rivaldo on 2nd Oct 2025

      High-quality equipment, living up to the manufacturing tradition of the renowned Colt company.

    • 3
      .22LR Drop-In Bolt Conversion

      Posted by Unknown on 15th May 2025

      no magazine included! I bought 2 and no mags! that sucks

    • 5
      Best Atchisson type .22LR conversion bolt for the AR-15

      Posted by Leonard Gammel on 3rd Mar 2025

      This Colt .22LR conversion BCG is the highest quality one available for the AR-15 . The fit and finish is outstanding and better than any of the others.

    • 5
      Colt .22LR Drop-in Bolt Conversion For AR15

      Posted by Thane Wright on 24th Feb 2025

      As always great Colt design and workmanship.

    • 5
      Colt 22 conversion kit

      Posted by Henry Smith on 24th Feb 2025

      Great product

    • 5
      Fantastic

      Posted by Jason on 23rd Feb 2025

      I dropped this in my AR-15 after putting a few drops of oil on the rails and it ran perfectly all day. I had so much fun plinking at the targets. It runs way better then my 10-22.

    • 5
      Best .22LR conversion for AR-15 or M-16

      Posted by Leonard Gammel on 22nd Feb 2025

      This s the best quality atchisson .22 LR converson for any AR-15 or M16 . Stainless steel and high quality welds. Should last a long time and provide a lot of shooting fun. Made by Colt--the best manufacturer for gun supplies.

    Recommended

    • SALE
      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 15-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 15-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 15-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 15-Round Magazines
      Quick view Details

      Colt

      |

      sku: C22DIB-CK-15RD

      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 15-Round Magazines

      MSRP:
      Price: $229.00
      SALE: $199.00
      Choose Options
    • SALE
      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 25-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 25-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 25-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 25-Round Magazines
      Quick view Details

      Colt

      |

      sku: C22DIB-CK-25RD

      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 25-Round Magazines

      MSRP:
      Price: $229.00
      SALE: $199.00
      Choose Options
    • SALE
      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 10-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 10-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 10-Round Magazines Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 10-Round Magazines
      Quick view Details

      Colt

      |

      sku: C22DIB-CK-10RD

      Colt .22LR Drop-In Bolt Conversion Kit for AR15 w/ 3x 10-Round Magazines

      MSRP:
      Price: $229.00
      SALE: $199.00
      Choose Options
    • SALE
      Colt M16 AR15 Bolt Assembly Colt M16 AR15 Bolt Assembly
      Quick view Details

      Colt

      |

      sku: SP64027

      Colt M16/AR15 Bolt Assembly

      MSRP:
      Price: $99.99
      SALE: $99.00
      Add to Cart
    • SALE
      Colt AR15/M4 Bolt Catch Colt AR15/M4 Bolt Catch Colt AR15/M4 Bolt Catch Colt AR15/M4 Bolt Catch
      Quick view Details

      Colt

      |

      sku: SP62301

      Colt AR15/M4 Bolt Catch

      MSRP:
      Price: $21.95
      SALE: $18.00
      Out of Stock
    ×
    ×
    Join Our Mailing List for special offers!
    Contact Us
    2061 Pabco Rd
    Henderson NV 89011
    Accounts & Orders
    • Wishlist
    • Login or Sign Up
    • Shipping & Returns
    Quick Links
    • Rifle Parts
    • Pistol Parts
    • Magazines
    • Books & Manuals
    • Shipping & Returns
    • Contact Us
    • RFQ
    • Product Warranty Registration
    • Find Colt Serial Number
    Recent Blog Posts
    • Arms Unlimited to Exhibit at the 2026 World Defense Show in Riyadh, Saudi Arabia
    • Why Nationwide Concealed Carry Reciprocity is Essential for American Safety
    • Now Accepting Bitcoin: Revolutionizing Firearm and Tactical Gear Purchases with Cryptocurrency
    • Why the Supreme Court Must Step In to End the Assault on Second Amendment Rights
    Connect with Us:
    • © Colt Parts