- 18.5″ Heavy Walled Barrel
- Cylinder Bore
- Bead Sights
- Ambidextrous Safety
- Dual Extractors
- Positive Steel-to-Steel Lockup
- Twin Action Bars
- Smooth Operating Anti-Jam Elevator
- Matte Blued Finish
If you have been searching for that perfect self defense shotgun for the home, car or RV, then the MOSSBERG 590 Shockwave 12Ga 18.5in 7rd 3in Pump-Action Shotgun (50639) is the firearm for you. It combines the legendary pump action reliability of the Mossberg 500/590 Series but in a compact 18.5″ workhorse. The Shockwave features a Raptor bird’s head pistol grip which is specifically shaped in order to minimize felt recoil. The model is classified as fully compliant by the BATFE.









