MOSSBERG 590S SHOCKWAVE for Sale

Quick Look

The Mossberg 590S Shockwave builds on the tactical utility of the original Shockwave line with enhanced shell versatility. Designed for close-quarters maneuverability, it accepts 1.75-, 2.75-, and 3-inch shells interchangeably. Known for exceptional reliability and adaptability, the 590S Shockwave is a favorite for home defense and compact shotgun applications.

Why It's a Top Choice

• Chambered to cycle 1.75-, 2.75-, and 3-inch shells
• Compact 18.5-inch barrel for easier maneuvering
• Pump-action reliability in all conditions
• Raptor grip minimizes recoil in a compact format
• Receiver drilled and tapped for optics

Key Variants

Mossberg 590S Shockwave 18.5

Standard configuration with an 18.5-inch barrel and 6+1 shell capacity.

Mossberg 590S Shockwave 14

Shorter overall length with a 14-inch barrel, ideal for tighter spaces.

Mossberg 590S Shockwave with Heat Shield

Includes a factory heat shield for hand protection during extended use.

Competitor Comparison Table

Feature	Mossberg 590S Shockwave	Remington TAC-14	Black Aces Tactical Pro Series
MSRP	$623	$509	$449
Capacity	6+1 (varies by shell)	4+1	5+1
Weight	5.25 lbs	5.6 lbs	6.4 lbs
Optics-Ready	Yes	No	Yes
Trigger Type	Standard Pump-Action	Standard Pump-Action	Standard Pump-Action
Notable Pro	Cycles mini-shells without adapter	Classic Remington ergonomics	Includes multiple accessories
Notable Con	Recoil can be sharp in 3-inch shells	Limited shell compatibility	Heavier than peers

Best Use Cases

• Home defense
• Vehicle carry (where legal)
• Close-quarters training
• Backup firearm for patrol
• Shotgun collection

FAQs

Can I use mini-shells in the Mossberg 590S Shockwave?

Yes. The 590S is designed to reliably cycle 1.75-inch mini-shells without any adapters or modifications.

What is the legal status of the Mossberg 590S Shockwave?

Classified as a \"firearm\" under federal law, not a shotgun. Local regulations may vary by state.

How does the Mossberg 590S Shockwave handle recoil?

The Raptor grip helps manage recoil, but heavier loads still produce significant kick due to the compact size.