Used ISRAEL Weapon Industries Mafteah 12-Gauge 14.5" 3"

IWI Mafteah 12 Ga M-LOK Similar Mossberg Shockwave

Sold On:September 22, 2026 at 10:30 PM
How Buying WorksEnded on September 22, 2026 at 10:30 PM

Key Features

  • Item Type: Semi Auto Shotguns
  • Action: Recoil Operated
  • Manufacturer: Israel Weapon Industries (IWI)
  • Capacity: 5 1
  • Model: Mafteah
  • Barrel Length: 14.5"
  • Caliber: 12 Gauge
  • Finish: Black
  • Overall Condition: Very Good

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Product Description

    IWI Mafteah 12 Gauge Semi-Auto, 14.5" Smoothbore, 3" Chamber, Compact 5+1/4+1 Configuration

    The IWI Mafteah (MFK1214) is a recent-release, recoil-operated 12 gauge built around a compact layout with a 14.5" 4140 steel smoothbore barrel, a 3" chamber, and a lightweight profile. It features a drilled-and-tapped receiver with a screw-retained cover plate, right-side ejection with a bolt-release button, and practical polymer furniture designed for control in a small overall package.

    Condition

    Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.

    Bore Condition: Excellent - Clean, mirror finish, no signs of wear.

    Specific Condition Notes: This firearm is in great shape. Minor scratches and blemishes are present from prior handling. The bore is clean and shiny.

    What's Included
    • IWI Mafteah 12 Gauge semi-automatic shotgun

    The Mafteah uses a recoil-operated system with the recoil spring concentric around the magazine tube, enabling its compact geometry and keeping weight to approximately 5 lb 11 oz. With an approximate overall length of 27.75", it remains maneuverable while retaining a full-length, vent-rib barrel and a magazine tube capped by a knurled end that terminates slightly short of the muzzle.

    The 14.5" smoothbore barrel is made from 4140 steel and wears a vent rib with a single front bead for a clear sight picture. The chamber is cut for 3" shells, with a fixed tubular magazine holding 5+1 with 2.75" shells or 4+1 with 3" shells.

    Controls are straightforward: right-side ejection, a right-side cylindrical charging handle, a bolt-release button, and a cross-bolt safety with a red fire indicator. The receiver top is drilled and tapped and ships with a screw-retained cover plate.

    Durable polymer furniture includes a bird's-head grip and a polymer forend with a strap and M-LOK-pattern slots. The matte overall finish keeps glare low, and the magazine tube terminating slightly short of the muzzle provides a clean, balanced front end. "Mafteah" translates to "key" in Hebrew, reflecting the model's name origin.

Specifications

Item TypeSemi Auto Shotguns
ManufacturerIsrael Weapon Industries (IWI)
ModelMafteah
Caliber12 Gauge
Overall ConditionVery Good
Bore ConditionExcellent
Manufacturer Part NumberMFK1214
ActionRecoil Operated
Capacity5 1
Barrel Length14.5"
FinishBlack
Stock/Gripspolymer bird’s-head grip with QD sling sockets
Sight/Opticvent rib with bead
Country of OriginUnited States