The Magpul Industries Magpul MOE M-LOK Handguard, Mossberg 590/590A1, Stealth Gray (brand part no. MAG494GRY) is a drop-in polymer forend replacement for the Mossberg 590/590A1 12-gauge shotgun, made in the USA with M-LOK slots for modular accessory mounting and finished in stealth gray.

Key Specifications

• Fits the Mossberg 590 and 590A1 12-gauge shotguns
• Built for 12 gauge
• Molded from polymer as a drop-in replacement forend
• Adds M-LOK slots for modular accessory mounting
• Extended length with front and rear hand stops for improved manipulation
• Finished in stealth gray
• Ships with an installation wrench
• Made in the USA
• Built for sporting, home-defense, or duty use

Frequently Asked Questions

Does this fit the Mossberg 500 or Shockwave? No, Mossberg confirms it is not compatible with the 14-inch 590 Shockwave, 500, 535, Maverick 88, or AOW models.

Does this overlap the receiver for a side saddle? No, it does not overlap the receiver, preserving side-saddle compatibility.

Buy the Magpul MOE M-LOK Handguard, Mossberg 590/590A1, Stealth Gray

Order the Magpul MOE M-LOK Handguard, Mossberg 590/590A1, Stealth Gray from our catalog, or browse more shotgun stocks at Schaefer Defense. Ships fast from our Lubbock, Texas gun shop.