Mossberg 500 12 Gauge Tactical Forend Pump & Vertical Grip Combo w/ Picatinny Rails – Fits Maverick 88 & 590

Upgrade your shotgun with the Mossberg 500 Tactical Forend Pump & Vertical Grip Combo, engineered for improved control, faster handling, and enhanced customization. Designed for Mossberg 500, 500A, 590, and Maverick 88 12 gauge shotguns, this complete forend system includes integrated action bars and a tactical vertical grip, delivering a solid, ergonomic upgrade for your setup.

Constructed from high-impact polymer with aircraft-grade aluminum Picatinny rails, this forend provides superior durability while allowing you to easily mount accessories such as lights, lasers, and grips. The integrated rail system expands your customization options without adding unnecessary bulk.

The ergonomic design features a rearward angle and textured grip surface, helping distribute recoil evenly and improve weapon control. This results in faster follow-up shots, better accuracy, and a more confident shooting experience.

Designed for easy installation, this forend is compatible with long-action slide assemblies (7-3/4") and includes action bars, eliminating the need for additional components or gunsmithing.

⚠️ Compatibility Note:
Fits 12-gauge Mossberg 500/500A/590 and Maverick 88 models only.
Not compatible with 3.5" receivers (535/835), youth/Bantam models, or 20 gauge/.410 variants.

Key Features

• COMPLETE FOREND UPGRADE SYSTEM
  Includes tactical pump forend with vertical grip and integrated action bars
• COMPATIBLE WITH MOSSBERG 500 SERIES
  Fits Mossberg 500, 500A, 590 and Maverick 88 (12 gauge only)
• INTEGRATED PICATINNY RAILS
  Aluminum side rails allow mounting of lights, lasers, and other accessories
• ENHANCED ERGONOMICS & CONTROL
  Vertical grip and textured design improve handling, recoil control, and stability
• DURABLE POLYMER + ALUMINUM BUILD
  High-impact polymer body with anodized aluminum rails for long-lasting performance
• EASY INSTALLATION – NO GUNSMITHING REQUIRED
  Direct replacement design with included action bars
• OPTIMIZED FOR LONG ACTION SLIDE (7-3/4")
  Designed for proper fit and smooth operation
• TACTICAL & HUNTING READY
  Ideal for home defense, range use, and hunting applications