PREMIUM INERTIA OPERATED SEMI-AUTO

Built to Weatherby’s exacting standards in Italy, the 18i uses a proven inertia operating system to deliver an evenly-weighted gun with superior reliability. Instead of porting off gasses from the combustion like a gas-operated shotgun, this action harnesses the energy of the recoiling gun to run its bolt. Because no powder gets re-routed into the gun, the result is a cleaner-running, low maintenance gun. Designed for shooters who demand consistency of performance for high-volume shooting, the 18i combines engineering and superior material composition to provide reliable operation in the harshest of environments. The one-piece receiver is precision machined from billet aluminum for strength and simplicity. The 18i is shipped with five choke tubes and a proper choke tube wrench.

FINISH OPTIONS

KEY FEATURES

  • Reliable inertia recoil reloading system
  • Elastomer recoil pad for reduced felt recoil
  • Comfortable elastomer cheek pad
  • Shim adjustable polymer stock for perfect shooter fit
  • Ergonomic textured grip
  • Full length ventilated top rib
  • LPA Fiber sights
  • Camo pattern adheres directly to all metalwork and stock components for longevity
  • Chrome lined bore
  • 5 crio plus choke tubes (cylinder, improved cylinder, modified, improved modified, full) with included storage case and choke wrench
  • 4+1 (2+1 with included magazine limiting plug)
  • Compatible with magazine tube extensions
  • 3″ or 3.5” chamber

See the Line

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See the line

  • Select options This product has multiple variants. The options may be chosen on the product page Quick View

    18i Deluxe

    $1,899.00

    The Weatherby 18i series of semi-automatic shotguns are designed for hunters and shooters that require performance in the toughest conditions. All Weatherby 18i shotguns are built on a field proven inertia recoil system which provides reliable cycling and an evenly-weighted gun. Available in a 3″ chamber that allows the 18i series to be more efficient at cycling lighter target and small game loads.

    FINISH

    Stock – Matte finish walnut
    Receiver / Barrel / Top Rib – Nickel with custom LaserTech engraved receiver

    CHOKES

    Cylinder, Improved Cylinder, Modified, Improved, Full
    Choke Tube Guide

    TECH SPECS

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  • Select options This product has multiple variants. The options may be chosen on the product page Quick View

    18i Limited

    $3,099.00

    The 18i Limited is a high-end Weatherby shotgun, including a hand polished receiver with custom engraving done by Italian artist Bottega Incisioni di Cesare Giovanelli. The engraving features real 24-karat gold inlays and accents, bringing amazing craftsmanship to the Weatherby lineup. With an exhibition grade walnut stock that is unique to each and every shotgun, the walnut is sure to catch your eye. Built on Weatherby’s proven inertia recoil reloading system and set up on the crio plus choke system, the 18i lineup of shotguns are endurance, tested and field proven by Weatherby. Crafted by some of the best Italian gunmakers in the world, this design is available in limited quantities. Available in both 12ga and 20ga.

    FINISH

    Stock – Exhibition Walnut
    Receiver – Hand Polished Brushed Nickel with custom engraving and 24K gold inlays
    Barrel / Top Rib – High Gloss Finish

    CHOKES

    Crio Plus Chokes in Cylinder, Improved Cylinder, Modified, Improved, Full, choke key, carrying case
    Choke Tube Guide

    TECH SPECS

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  • Select options This product has multiple variants. The options may be chosen on the product page Quick View

    18i Synthetic

    $1,149.00

    The Weatherby 18i series of semi-automatic shotguns are designed for hunters and shooters that require performance in the toughest conditions.  All Weatherby 18i shotguns are built on a field proven inertia recoil system which provides reliable cycling and an evenly-weighted gun. Available in a 3″ chamber  that allows the 18i series to be more efficient at cycling lighter target and small game loads. Or upgrade to a supermag with 3.5” chamber for handling the largest magnum loads on the market

    FINISH

    Stock – Synthetic
    Receiver / Barrel / Top Rib – Matte finish

    CHOKES

    Cylinder, Improved Cylinder, Modified, Improved, Full
    Choke Tube Guide

    TECH SPECS

    View Tech Specs

    Select options This product has multiple variants. The options may be chosen on the product page
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    18i Waterfowler 3.5″

    $1,249.00

    Full Synthetic with camouflaged hardware. The Weatherby 18i series of semi-automatic shotguns are built on the proven inertia system.

    CHOKES

    Cylinder, Improved Cylinder, Modified, Improved Modified, Full
    Choke Tube Guide

    TECH SPECS

    View Tech Specs

    Select options This product has multiple variants. The options may be chosen on the product page
  • Select options This product has multiple variants. The options may be chosen on the product page Quick View

    18i Waterfowler 3″

    $1,249.00

    The Weatherby 18i series of semi-automatic shotguns are built on the proven inertia system.

    CHOKES

    Cylinder, Improved Cylinder, Modified, Improved Modified, Full
    Choke Tube Guide

    TECH SPECS

    View Tech Specs

    Select options This product has multiple variants. The options may be chosen on the product page