Mossberg 590 Shockwave Night Stick 20ga Pump Act.

Updated August 6, 2026

Lot number1307
CategoryFirearms & Militaria
AuctionTRIGGER SHACK ARSENAL CO.
DateAugust 9, 2026 at 5:00 PM EDT
Auction houseTrigger Shack Llc.
LocationEtobicoke, ON

Mossberg 590 Shockwave Night Stick 20 Gauge Pump Action Shotgun Brand: Mossberg Model: Mossberg 590 Shockwave Night Stick Gauge: 20 Gauge Barrel Length: 14.4" Action Type: Pump Action Safety: Tang Safety Frame Material: Aluminum Frame Finish: Blue Overall Finish: Blue Weight: 5.8 lbs Grip / Stock: Walnut Raptor Grip Front Sight: Bead Sight Barrel Description: Heavy Wall Barrel Barrel Configuration: Single Choke: Cylinder Bore Magazine Type: Tubular Magazine Forend: Forend with Strap Sling Attachment: Yes Features: Non-NFA Firearm (26.5" overall length) Clean-Out Magazine Tube for easy maintenance Classic Night Stick hardwood furniture Mossberg Leather Forend Strap for improved control Includes: Cable Trigger Lock Condition: New ?

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