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Upgrade control, ergonomics, and accessory mounting capability with this Pump Forend Handguard with Side Rails and Vertical Grip, designed specifically for Mossberg 500 and Maverick 88 12-gauge platforms. This forend is engineered for current-production long action slide assemblies and provides a rugged, ready-to-use solution with no gunsmithing required.
Constructed from high-impact injection-molded ABS polymer, the forend features black anodized aircraft-grade aluminum side rails for mounting standard Weaver / Picatinny 1913 accessories. The integrated design includes action bars, making it compatible with both older and newer Mossberg 500 configurations that use long action slides.
Designed with the proper width, rearward angle, and back swell, this forend distributes recoil evenly into both hands, improving control, speed, and shooting stability. The included tactical vertical grip, proudly made in the USA, provides a natural fighting stance hold and enhances overall handling.
Compatibility Note:
Fits 12-gauge only. Not compatible with 3.5" receivers, Mossberg 535 or 835 models, Bantam youth models, 20-gauge, or .410 platforms.
Pump Forend Handguard with Integrated Action Bars
Aluminum Side Rails for Picatinny / Weaver Accessories
High-Impact ABS Polymer Construction
Black Anodized Aircraft-Grade Aluminum Rails
No Gunsmithing Required
Designed for Long Action Slide Assemblies (7¾")
Includes Tactical Vertical Grip (Made in USA)
Improves Control, Accuracy & Recoil Management
Forend
Forend Length: 8 in
Total Length: 14.25 in
Width: 2.375 in
Height: 2.125 in
Weight: 12.9 oz
Vertical Grip
Height: 4.75 in
Compatible with:
Mossberg 500
Mossberg 500A
Mossberg 590
Maverick 88
Gauge: 12 Gauge Only
❌ Not Compatible With:
Mossberg 535 / 835
3.5" shell receivers
Bantam / Youth models
20-gauge or .410 models
A durable, ergonomic forend upgrade designed for enhanced control, modular mounting, and reliable performance.
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