1st off. . . I'd like to correct the auto co...rrect, used in my feedback, and say Cactus Tac came through, where as GG&G didn't have any stock. While not "rock solid" it does lock up nice an tight. I was gonna spend $285.00 on a Surfire DSF 500/590 forend, but thought better of it. I have this on a Mossberg 500 SP with the breacher barrel, which uses the 590 barrel and magazine tube, paired with a Hogue over mold forend and an S&J Hardware +1 mag tube extension. I have an Inforce WML (same as seen in the pics for the mount) in use with the rail and there are no clearance issues to speak of. The forend operates smoothly and without intrusion. If you're looking to put a light on your 590 and don't wanna she'll out the money for replacement forend, or DON'T have a longer mag tube extension to use a clamp on mount, THIS (GGG-1655R) is the way to go.
Verified purchase: Yes | Condition: New
The product looks and fe...els like good quality and workmanship. However, I am not about to apply tools to my shotgun to attempt to snug up the magazine tube nut. It tightens up great by hand without this accessory installed, but with the same amount of torque being applied this mount wobbles quite a bit. I will likely find an alternate mount and return this one since It's clearly overpriced for what little it does.
Verified purchase: Yes | Condition: New
I put it on my shockwave, and the O’light V...alkyrie works real good..
Verified purchase: Yes | Condition: New
This is a well made adapter for the Mossberg 590. ...Very easy installation and can be removed just as easy.
Verified purchase: Yes | Condition: New
Great product.
Verified purchase: Yes | Condition: New