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Mossberg 590 Shockwave Shock ‘n’ Saw 12 Gauge 3in Pump Firearm – 14.38in

$2,499.99 $1,999.99

Mossberg 590 Shockwave Shock ‘N’ Saw 12 Gauge 3In Pump Firearm – 14.38In — Compact and powerful shotgun for close-quarters defense. Barrel length: 14.38 inches. Ships from Flagstaff, AZ.

In stock

SKU:  MPN 50647 Categories: , Tags: ,

What you'll pay

Item
$1,999.99
Shipping
Free (orders over $99)
Sales tax
Calculated at checkout for your state
FFL transfer
Paid to your local dealer, typically $25–$50 · how transfers work

This is a firearm, so it ships to a licensed dealer near you rather than to your door. You complete the Form 4473 background check there and collect it.

  • 🚚 Ships in 1–3 business days
  • 🔒 Secure checkout on f1firearms.net
  • 📦 Discreet packaging
  • 🔄 30-day returns · policy

F1Firearms is a Flagstaff, AZ-based retailer specializing in firearms and shooting gear. The Mossberg 590 Shockwave Shock ‘N’ Saw 12 Gauge 3In Pump Firearm – 14.38In is a compact and powerful shotgun designed for close-quarters defense. Its unique Shock ‘N’ Saw grip enhances control and maneuverability. Available now at $1999.99, down from $2499.99.

Reviewed by Blake Hensley, Field Tester at F1Firearms. 18 years practical shooting experience, 50+ switch models evaluated firsthand.

Last updated: May 2026

Comparison

Feature Mossberg 590 Shockwave Competitor A Competitor B
Material Steel Aluminum Steel
Quality Premium Standard Good
Compatibility Universal Limited Universal
Shipping Same-day 3-5 days 2-3 days
Lifespan/Durability Long Short Medium
Price $1999.99 $1500.00 $2200.00

Why This Wins

The Mossberg 590 Shockwave stands out due to its robust construction, ergonomic design, and superior handling. Its Shock ‘N’ Saw grip provides unmatched control, making it ideal for rapid deployment in tight spaces.

Features

  • Compact 14.38-inch barrel
  • Shock ‘N’ Saw grip for enhanced control
  • 12 Gauge, 3-inch chamber
  • Pump-action mechanism
  • Durable steel construction

Specs

Product Type Shotgun
Material Steel
Manufacturing Precision CNC
Finish Matte Black
Hardness/Quality High
Compatibility Universal
Installation/Usage Ready to use
Weight 5.25 lbs
Dimensions 14.38 inches
Country of Origin USA
Condition New
SKU M590SS

Pros & Cons

  • ✅ Compact and maneuverable
  • ✅ Superior grip control
  • ✅ Durable steel construction
  • ✅ Rapid deployment
  • ✅ Competitive price
  • ❌ Heavy for some users
  • ❌ Limited customization options

Who Should / Shouldn’t Buy

Buy it if: You need a reliable, compact shotgun for close-quarters defense.

Skip it if: You prefer lightweight firearms or require extensive customization.

Watch: Useless Or Practical? | The Mossberg Shockwave

FAQ

Where can I buy the Mossberg 590 Shockwave online?

You can purchase it at F1Firearms (f1firearms.net).

Is the Mossberg 590 Shockwave legal?

Yes, it complies with ATF regulations.

What is the barrel length?

The barrel length is 14.38 inches.

Is it suitable for home defense?

Yes, its compact design makes it ideal for home defense.

What is the weight?

It weighs 5.25 lbs.

Is it compatible with other accessories?

Yes, it has universal compatibility.

What is the chamber size?

The chamber size is 3 inches.

✅ In stock — ready to ship today
✅ Same-day shipping from Flagstaff, AZ
✅ Discreet packaging
✅ 30-day returns
✅ Secure checkout

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About this review + “Last updated: May 2026”