Mossberg · pump

Mossberg 590

A straightforward 590 pump with a 6+1 tube and bead sight — simple, affordable and easy to set up for home defense.

pump12 gauge18.5" barrelChecked October 18, 2026
Illustrative editorial graphic for Mossberg 590; not a manufacturer product photograph
MODEL FILE 09/15   Editorial illustration; consult maker specifications and photos for exact appearance.
Side profile (illustration)PUMP

Who it's for

  • Mid-priced: about $592 list price from the maker.
  • Pump-action: cycles almost any 12-gauge load you feed it, as long as you work the pump fully every time.
  • Light at 6.3 lb — easy to handle, but lighter shotguns send more recoil back to you.

Specs

Straight from the maker's product page[1]. "Not listed by maker" means the maker doesn't publish that number.

MakerMossberg
Model used for specs50778 (590 7-Shot, 12 ga, 18.5")
Actionpump
Gauge12
Chamber3"
Barrel length18.5"
Capacity6+1 (tube)
Overall length38.625"
Weight6.3 lb
Length of pull13.87 (fixed)
StockSynthetic (black)
SightsBead
ChokeCylinder bore
ReceiverNot listed by maker
FinishMatte blue (barrel finish as listed)
Maker list price$592
Spec notes

Weight listed as '6.3' with no unit on maker page. Other current 12 ga 590s: 9-Shot #50694 ($619) and #50693 ($647), M-Lok #50674 ($714), Thunder Ranch #50781 ($693).

Features (from the maker)

  • Usage listed by Mossberg as 'Security'
  • Clean-out magazine tube
  • Drilled and tapped receiver
  • Dual extractors, steel-to-steel lockup, twin action bars, anti-jam elevator
  • Top-mounted ambidextrous safety

Set it up

Gear that fits most home-defense setups. Check fitment for the exact Mossberg 590 model you buy.

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Compare with

Sources

  1. Mossberg — Mossberg 590 product page
  2. Spec source

Last checked October 18, 2026. Spotted something out of date? Send a correction.