Black Aces Tactical Picatinny Quad Rail RB7SLIM - Fits Mossberg 500/590/590A1/590s/Maverick 88

The Black Aces Tactical Picatinny Quad Rail RB7SLIM is the perfect accessory for Mossberg 500/590/590A1/590s/Maverick 88 shotguns. This slim version of the popular RB7 rail is designed to be lighter and more functional, allowing you to easily mount lights, lasers, and other accessories. Weighing in at only 10 ounces, this rail is 25% lighter than its predecessor, making it the ideal choice for those looking to reduce weight without compromising functionality.

Crafted from one piece of T6 6061 construction, this rail is not only durable but also visually appealing. With its sleek black anodizing, it will seamlessly blend in with your shotgun's aesthetics. Plus, with the included full install kit and tools, you'll have everything you need to quickly and easily attach this rail to your shotgun.

One standout feature of this product is that it does not obscure the serial number of your firearm. In many states, it is a crime to hide or alter a firearm's serial number. With our rail, you can rest assured that your serial number will remain visible and compliant with the law.

Installation is a breeze with the Black Aces Tactical Picatinny Quad Rail RB7SLIM. It fits both tapped and untapped receivers, meaning no gunsmithing is required. In under 10 minutes, you can have this rail properly installed and your shotgun ready to fire. Please note that for optimal fit, bayonet lugs on the 590A1 should be lightly narrowed and OEM heat shields should be removed as our rail replaces it. A minimum barrel length of 18.5 inches is required.

While this rail does not fit thick-walled breacher barrels or work with heat shields, it is compatible with several Mossberg shotgun models. However, it is important to note that it will not fit the 590M or 590 Shockwave with a 14" barrel. It will fit the CA/MA compliant Shockwave with an 18.5" barrel and is designed specifically for 12 gauge model shotguns.

For those looking to further enhance their Mossberg shotgun, we offer available upgrades such as a custom side shell holder and a forend spike. The custom side shell holder can be easily mounted under the Black Aces Tactical Rail, providing convenient access to additional ammunition. The sleek forend spike adds a tactical touch to your shotgun's appearance, completing the overall look.

Upgrade your Mossberg shotgun with the Black Aces Tactical Picatinny Quad Rail RB7SLIM and experience the perfect combination of style and functionality. Made in the USA, this rail is a must-have for any shotgun enthusiast.