Nightstick SFL-11WL Shotgun Forend Light – Mossberg 12 Gauge

The Nightstick SFL-11WL is a complete forend replacement designed for 12 gauge Mossberg 500/590/590A1 and Shockwave pump-action shotguns. It integrates a high-efficiency LED and reflector to deliver a tightly focused beam with long throw, while replacing the factory forend for a clean, functional install. Constructed from glass-filled nylon with an over-molded rubber grip, the unit includes ambidextrous controls and ships with two CR123 batteries.

Key Specifications

• The light's output is 1200 lumens, producing a focused, long-throw beam.
• The rated runtime is 1.5 hours on the included batteries under typical use.
• The beam reaches approximately 203 meters in distance with the deep parabolic reflector.
• The unit is constructed from glass-filled nylon polymer with an over-molded rubber grip area.
• Overall length measures 7.10 inches as a complete forend assembly.
• The head diameter is 1.30 inches.
• Included power source is CR123 (two CR123 batteries included; optional 18650 upgrade available separately).
• The light carries an ingress protection rating of IPX7 for waterproofing.
• The switch system uses manual push buttons arranged ambidextrously with raised bump guards to reduce accidental activation.
• The SFL-11WL is designed to fit Mossberg 500/590/Shockwave pump-action forends.

Ergonomically shaped for reliable handling, the SFL-11WL combines a durable, one-piece forend body with practical controls and accessory items such as an optional hand stop/safety strap and Nightstick action tube nut wrench. Its focused beam, robust waterproofing, and integration as a forend replacement make it a practical upgrade for users seeking improved illumination and consistent handling in low-light shooting tasks.