If you have a flared breacher barrel model, please see this product for the correct rail.
This compact rail system from Defender Tactical offers two, 4-slot picatinny rails for Mossberg 500/Maverick 88 12-gauge firearms. The Dual Rail is machined from solid 6061-T6 billet aluminum and is hard-coat anodized in Black for increased durability. A color-matched swivel screw and nylon washer are provided to easily attach the system over the Takedown Screw for a simple 30-second installation.
Fits most Mossberg 500/Maverick 88 series firearms with a drilled and tapped Takedown Screw, as shown in the picture below.
*Optics Shown Not Included*
Mounted on Maverick 88 to allow install of a white light/green LED for night-time use and improved targeting. Easy install!
I bought a Mossberg Maverick 88 security 18in and this attachment helps me put together a dependable home defense build
This is the only rail adapter I could find that would install on the mag tube as the heat shield mount on my 500 interfered with all others. Went on in 5 minutes. Now I can move my light where it belongs instead of the receiver.
Got this to mount a light on my mav 88 and it works perfectly. I’d recommend it to anyone who needs a sturdy light mount.
I love it, it's compact for my light and for anything else I need ad in future. Thank you