GLADIATORE Stock + Fore End Kit
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Not all walnut is created equal. The distinction between Walnut and High Grade American Walnut defines the difference between a refined, functional component and a true expression of craftsmanship. Walnutoffers natural beauty, strength, and reliable performance, with a more uniform grain, color, and contrast.
High Grade American Walnut represents the pinnacle of material selection and artisan finishing. Each Gladiatore stock and forend set is uniquely matched, showcasing deep, expressive grain patterns and warm tones shaped by nature. To enhance and protect this exceptional wood, WOOX artisans apply a hand-applied oil finish, bringing depth, movement, and a natural satin feel that evolves beautifully over time.Handcrafted. Distinctive. Uniquely yours.
Both options are exceptional, each with its own charm and character.
The choice is yours.
Plus, with a 30-day return policy, you can upgrade risk-free
PROUDLY MADE IN ITALY.


CONFIRM COMPLIANCE WITH LOCAL AND FEDERAL REGULATIONS PRIOR TO INSTALLING.

The Gladiatore Stock, crafted from high-grade American walnut, is a premium upgrade for pump-action shotguns that blends Italian craftsmanship with rugged performance. Designed for fast handling, precision, and standout style.
Compatible with Mossberg® 500/590 and Remington® 870 12ga models.
The Gladiatore Fore End is built from high-grade American Walnut and designed to elevate your shotgun with refined looks and enhanced control. A bold upgrade that honors tradition while boosting performance.
Easy installation with included mounting hardware and shotgun fore end removal wrench
Compatible with Mossberg® 500/590 and Remington® 870 12ga models.

| Model | Stock | 6 3/4” action tube | 7 3/4” action tube |
|---|---|---|---|
| M88 | COMPATIBLE | COMPATIBLE | COMPATIBLE |
| M500 | COMPATIBLE | COMPATIBLE | COMPATIBLE |
| M590 | COMPATIBLE | COMPATIBLE | COMPATIBLE |
| M590A1 | COMPATIBLE | COMPATIBLE | COMPATIBLE |
| REM870 & Tac14 12 ga | COMPATIBLE | COMPATIBLE | COMPATIBLE |
The Gladiatore Stock is also compatible with all the shotguns and rifles that use:
- Magpul SGA® Stock – Remington® 870
- Magpul SGA® Stock – Mossberg® 500/590/590A1
including models such as the Foxtrot Mike Ranch Rifle, and the SIG MCX Regulator.
NOTE:The Gladiatore Fore End is not compatible with a heat shield upon purchase. However, it can be slightly modified to fit. CLICK HERE to see how.
*Attempt modification at your own risk. Modified items will not be covered by the warranty.
Below you’ll find videos showing how to install Gladiatore components.
Scroll right to view additional videos and complete your setup with ease.






Each piece in this collection is made from walnut selected for: Depth of tone, Rich and expressive grain, Rarity within the harvest.
No two are identical, and that is the point.