Rock Island X4 LI-ON Tactical 12 Ga 18.5 in Black

Rock Island Armory X4 LI-ON Tactical 12 Gauge 18.5 in Black – 3″ Chamber

UPC: 812285025728 MPN: X4

Rock Island Armory X4 LI-ON Tactical from Armscor/Rock Island Armory is a 12 Gauge semi-automatic platform fitted with an 18.50 in vent-rib barrel and a black anodized finish. The shotgun ships with black fixed pistol-grip synthetic furniture and fiber optic front with adjustable rear sights; the manufacturer lists F, M and IC choke tubes included. This model is identified in manufacturer material as part of the LI-ON series and is presented as a full-size frame. Availability: sold as a single unit (units per box: 1); contact us for current stock quantities.

• Caliber: 12 Gauge
• Barrel length: 18.50 in (vent-rib)
• Finish/Material: Black anodized / black finish
• Capacity / Magazine: Manufacturer sources report either 4+1 or 5-round; see notes for details
• Chamber size: 3 in
• Action: Semi-Automatic (operating system sources conflict; see notes)
• Accessory or special feature: Picatinny rail on receiver (manufacturer-listed)
• Chokes included: Full (F), Modified (M), Improved Cylinder (IC)
• Sights: Fiber optic front / adjustable open rear
• Stock: Fixed pistol-grip synthetic, black
• Receiver: Aluminum alloy
• Weight: approximately 7.05 lbs (manufacturer spec)

Why Choose Rock Island Armory

• Brand heritage: Rock Island Armory (Armscor) is a recognized supplier of practical, factory-configured firearms and parts.
• Model advantage: The X4 LI-ON Tactical is listed with a vent-rib barrel, included choke set, and a Picatinny rail for accessory mounting, making it a versatile full-size platform.
• Purchase confidence: This item is listed with manufacturer-provided specifications and ships as a single unit; please see notes or contact us for any verification before purchase.

Packaging

What you receive: one firearm in the factory box, listed as one unit per box; F, M and IC choke tubes are noted as included by the manufacturer. Other items such as an owner’s manual or warranty paperwork are not specified in the provided manufacturer data—please contact us for confirmation of complete box contents prior to purchase.

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• Curated Parts: Every component in a PMA firearm undergoes rigorous inspection and testing. With over a decade of experience, we meticulously select and integrate only quality parts, ensuring unparalleled reliability when it matters most.
• Quality Without Markup: We leverage our manufacturing capabilities and reputable sourcing to deliver exceptional firearms without unnecessary markups. Each product is hand-assembled with stringent quality checks at every stage, guaranteeing superior craftsmanship.
• American Made & Veteran Owned: As a Veteran Owned and Operated business, all PMA Customs firearms are proudly built and assembled in our Georgia facility, utilizing components made here in the USA.

 

Warranty: All Pickett’s Mill Armory firearms, assemblies, and components are backed by our limited lifetime manufacturer’s warranty!