VCS Steel Magazine Cap, +0, 12ga Mossberg

This product was designed to allow for use of our sling plates on shotguns that could not also take advantage of our magazine tube extensions.

Specifically the 590 Shockwave and post-2017 590A1 with 18″ barrels.  (Like our VC764 STANDARD).

This sits flush with the Shockwave 14.375″ barrel but proud of the muzzle on a 590A1 SBS with factory 14″ barrel.
At this time we don’t sell this as a kit, just the component.

**NOTE**: At launch (11/29/2024) the barrel inlet on the GG&G sling plates does not allow this +0 to fit on the heavy barrel contour of the VC764 Standard.  So if you’re buying this for your STANDARD, do not buy the GG&G QD Sling Plates, use the Vang plates for now.  We’ll send an email once the GG&G have been switched to allow the heavy barrel profile. Sorry, for any inconvenience.