Mossberg 590A1 Security 12 Gauge Parkerized Shotgun

The Mossberg 590A1 Security is a 12 Gauge pump-action shotgun built for short-barreled defensive use. This NFA configuration features a 14-inch heavy-walled barrel, a 3-inch chamber, cylinder bore choke, and a plain bead sight for quick target acquisition.

Key features

• Plain bead sight for fast alignment under stress
• 3-inch chamber and cylinder bore choke for straightforward versatility
• Parkerized finish for improved corrosion resistance
• Fixed length of pull for consistent fit and repeatable mounting
• 14-inch heavy-walled barrel for compact handling

If you’re looking for a compact Mossberg 590A1 Security setup, this 12 Gauge NFA-ready configuration is a practical choice for defensive and home-protection roles.