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MOSSBERG 590A1 MILSPEC 12/18.5 MLOK AS
Pump Action Shotguns

MOSSBERG 590A1 MILSPEC 12/18.5 MLOK AS

SKU: ZND|G50765
$692.99
MOSSBERG 590A1 MILSPEC 12/18.5 MLOK AS
✓ In Stock (6 available)
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Categories: Pump Action Shotguns
Tags: Online Only

Key Specs

Brand
Mossberg
Model
590A1
Action
Pump Action
Caliber
12 Gauge
Barrel Length
18.5000
Capacity
6 + 1
Finish
Black Parkerized
Sights
Ghost Ring
MPN
50765

Configured for California-compliant inventory. Final eligibility confirmed at checkout.

The Mossberg 590A1 is a pump-action 12 gauge shotgun with an 18.5" barrel, designed for tactical and professional use. The Mil-Spec configuration includes an M-Lok fore-end and adjustable ghost ring sights.

Specifications

  • Manufacturer: Mossberg
  • Model: 590A1
  • Caliber: 12 Gauge
  • Barrel Length: 18.5"
  • Overall Length: 42.5"
  • Capacity: 6+1
  • Action: Pump Action
  • Finish: Black Parkerized
  • Sights: Adjustable Ghost Ring
  • Choke: Cylinder Bore
  • Safety: Ambidextrous Top Tang
Product Identity
Item # ZND|G50765
Technical Specifications
Action Pump Action
Available Colors PARKERIZED

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Shipping Information

Most in-stock items ship within 1–2 business days via UPS or USPS. Free standard shipping on orders over $99 to the contiguous United States.

  • Standard Shipping (5–7 days): FREE on orders $99+
  • Expedited Shipping (2–3 days): $12.99
  • Overnight (1 day): $29.99

⚠ Firearm Transfer (FFL) Information

All firearms must be transferred through a licensed FFL dealer. We cannot ship firearms directly to you — the firearm will be shipped to your local FFL dealer who will complete the transfer.

  • California residents: All transfers comply with CA DOJ regulations
  • 10-day waiting period applies to all California handgun purchases
  • DROS fee applies: ~$37.19 (paid at your local FFL)
  • Background check required through your receiving FFL dealer
  • You must present valid California ID at time of transfer

Questions about FFL transfers? Contact our team — we're here to help make the process smooth and compliant.

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