Optics & Scopes | Laser SightsCrimson TraceSold by Sportsmans Guide

Crimson Trace

Crimson Trace LS-250 Red Lasersaddle for 12 & 20-Ga. Mossberg 500 590 590A1 & Shockwave

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Low-profile Laser

Targeting solution for Mossberg 500,

Fits Over

Receiver without Picatinny mounts or

Installs Quickly

No gunsmithing required

Multiple Ambidextrous

Activation points for instant targeting

Includes Windage

Elevation adjustment for sighting refinement

$158.95
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SKU: WX2*0715729

Overview

This low-profile laser sight is designed to give Mossberg 500-series, 590, 590A1, and Shockwave owners a fast aiming reference without adding bulky adapters or requiring gunsmithing. It installs over the receiver and offers multiple ambidextrous activation points, along with tap-on/tap-off operation and a master on/off switch for straightforward control in the field. Windage and elevation adjustments help you zero the unit to your setup, and the external battery compartment makes battery changes easier without removing the sight. It is a practical option for hunters and shotgun users who want a streamlined aiming aid for quick target acquisition.

Why Hunters Choose the Crimson Trace

Low-profile Receiver-mounted

Design avoids Picatinny mounts and

Installs Quickly

No gunsmithing required

Bright, Daylight-visible

Aim point supports fast target

Multiple Ambidextrous

Activation points provide flexible instant

Windage Elevation

Quick sighting in

Key Features

  • Low-profile laser targeting solution for Mossberg 500, 590, 590A1, and Shockwave shotguns.
  • Fits over the receiver without Picatinny mounts or bulky adapters.
  • Installs quickly and easily with no gunsmithing required.
  • Features multiple ambidextrous activation points for instant targeting.
  • Includes windage and elevation adjustment for sighting refinement.
  • External battery compartment allows battery replacement without removing the sight.

Best Used For

  • Mossberg 500, 590, 590A1, or Shockwave owners wanting a low-profile laser aiming option
  • Hunters or shooters who prefer quick target acquisition without Picatinny mounts or bulky adapters
  • Users needing ambidextrous activation points for fast, intuitive shotgun handling
  • Shooters who want easy installation with no gunsmithing required
  • Those who value battery changes without removing the sight

Specifications

Activation Pointsmultiple ambidextrous activation points
Activation TypeInstant Activation (Tap-On, Tap-Off)
Battery Accessexternal battery compartment
CompatibilityFits most Mossberg 500 series, 590, 590A1 & Shockwave
Compatible With Side Saddlepicatinny Rail Mountsyes
Elevation Adjustmentyes
Gauge Compatibility12 & 20-Ga.
Gunsmithing Requiredno
Laser ClassClass 3R
Laser Colorred
Laser Output5mW
Master Onoff Switchyes
Mount TypeLasersaddle
Picatinny Mount Requiredno
Windage Adjustmentyes

Pros

  • Low-profile receiver-mounted design avoids Picatinny mounts and bulky adapters.
  • Installs quickly and easily with no gunsmithing required.
  • Bright, daylight-visible aim point supports fast target acquisition.
  • Multiple ambidextrous activation points provide flexible instant use.
  • Windage and elevation adjustments help with quick sighting in.
  • External battery compartment allows battery replacement without removing the sight.

Considerations & Trade-offs

  • Designed for specific Mossberg 500-series, 590, 590A1, and Shockwave models, so fit should be verified before purchase.
  • This is a laser sighting accessory, not a replacement for traditional sights or optics, so it adds capability rather than changing the shotgun’s base sighting system.
  • The unit uses a Class 3R 5mW red laser, which is useful for quick aiming but is not a substitute for precise sight alignment at all distances.
  • Battery replacement is convenient through the external compartment, but the laser still depends on battery power for use.

Suggested Comparisons

  • Shotgun side saddle laser sights
  • Receiver-mounted shotgun optics
  • Shotgun rail-mounted accessories
  • Shotgun aiming aids

Suggested Accessories

  • Shotgun shell carrier
  • Replacement batteries
  • Picatinny rail mount
  • Gun cleaning kit

Frequently Asked Questions

Which Mossberg shotguns does the LS-250 Lasersaddle fit?

It is listed as fitting most Mossberg 500 series, 590, 590A1, and Shockwave models.

Does this laser require gunsmithing or a Picatinny mount to install?

No. The product description says it installs quickly and easily with no gunsmithing required, and it does not use Picatinny mounts or bulky adapters.

What kind of laser does the LS-250 use?

The long description identifies it as a Class 3R 5mW red laser. The short description also mentions a powerful green laser, so the source information is inconsistent on laser color.

How is the laser activated?

The LS-250 includes Instant Activation with Tap-On, Tap-Off operation, a Master On/Off switch, and multiple ambidextrous activation points.

Can the batteries be replaced without removing the sight?

Yes. The description says it has an external battery compartment that allows battery replacement without removing the sight.