In StockSave 10%
Mossberg 590S Shockwave 18.5" 12 Gauge Shotgun, Black - 51600
Sold byPalmetto State Armory•Posted May 18, 2026
Compare prices for Mossberg 590S Shockwave Pump 12 Gauge Shotgun 18.5" Blued Barrel Black Field Stock$559.99
$621.99
You save $62.00 (10% off)
Price and stock data refresh continuously from Palmetto State Armory.
Deal Summary
- Currently in stock.
- Caliber: 12 gauge
- Category: shotgun
- UPC: 015813516006
- SKU: 51655115013
- Brand: Mossberg
Price History
Deal Details
For the ultimate in shooting flexibility, the all-new 590S Series cycles 1.75", 2.75", or 3" shells. Pick one shotshell length for specific shooting needs, or simultaneously load any combination of those shell lengths. The choice is yours with the 590S.Standard 590 Pump-Action Features: Dual extractors, twin action bars, positive steel-to-steel lockup, and anti-jam elevator provide smooth operation. Other features include top-mounted ambidextrous safety, matte blue metal finish, magazine clean-o
Other Offers for This Product
Active offers from your catalog for Mossberg 590S Shockwave Pump 12 Gauge Shotgun 18.5" Blued Barrel Black Field Stock.
Comparing 7 retailers carrying this product
Lowest Price: $498.68
Highest Price: $580.99
You Save: $82.31
Avg Discount: 9% off
590S SHOCKWAVE 18.5 BBL SHORTSHELL 10RD
MossbergBattleHawk ArmorySKU/UPC: 015813516006
$498.68$700.00Save 29%
View at BattleHawk Armory
Mossberg 51600 590S Shockwave 12 Gauge 5+1 (3 in) 6+1 (2.75 in) 9+1 (1.75 in) Interchangeably, 3 in Chamber, 18.50 in Barrel, Matte Blued Metal Finish, Dual Extractors, Corncob Forend w/Strap, Raptor Birdshead Grip Stock
MossbergHinterland OutfittersSKU/UPC: 165209
$520.71
View at Hinterland Outfitters
Mossberg 590S Shockwave 12 GA 18.5 Barrel 3-Chamber 10-Rounds
MossbergGrabAGunSKU/UPC: GAG_51600
$532.99$700.00Save 24%
View at GrabAGun
Mossberg 590S Shockwave 18.5" 12 Gauge Shotgun, Black - 51600
MossbergPalmetto State ArmorySKU/UPC: 51655115013
$559.99$621.99Save 10%
View at Palmetto State Armory
Mossberg 590S Shockwave Pump 12 Gauge Shotgun 18.5" Blued Barrel Black Field Stock
MossbergMidwayUSASKU/UPC: 989724
$568.99
View at MidwayUSA
590s Shockwave Pump Shotgun - 590s Shockwave 12 Gauge 18.5'''' Barrel Pump Shotgun Black
MossbergBrownellsSKU/UPC: 631000388
$580.99
View at Brownells