JUMBO BEAD + Mossberg 590 VAPOR EYE Heat Shield Tactical Shotgun 12 GAU Barrel

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Custom Heat Shield to fit 12 Gauge Mossberg SHOCKWAVE Heavy Barrel Shotguns + DEFENDER Tactical 'Highball' Front bead sight.

This new partnership with Defender Tactical allows the use of their GIANT 'Highball' Front bead sight.  3X the size of the original Mossberg sight.  Removes with needle nosed pliers and DOUBLES the visibility and allows for the bead to 'peep' ABOVE the heat shield for optimal target acquisition (SEE PHOTO FOR REFERENCE).

This kit contains "HighBall", our Oversized Front Bead Sight which is not only easier to see, but the extended height helps correct high-shooting that is caused by the short factory front bead.  HighBall is machined from solid Marine Brass and is passivated for increased corrosion resistance. 

Vapor-Eye Heat Shield to fit Mossberg 500 12 Guage Smooth Barrels.


-Made of virtually indestructable Plasticote Zytel Fiberglass

-Will not scratch barrel like metal heat shields will

-Overall Length is 13.75" Inches. 

-Be sure front bracket is fully tightened down to ensure flush fit.

-Fits ALL Smooth barrel lengths, including 18 inch barrels

-Will not add noticeable weight to your gun.

-Will not rust.

-Will not melt.

-When it comes to heat shields, plastic fiberglass is BETTER!

-Plasticote Fiberglass conducts heat 10X less than metal heat shields.

-Simple 2-minute installation with included hardware (see photo for positioning behind retainer).

-Perfect for active handling and tactical/military applications.

-Will not fit short "Breacher" model shotguns or 590A1 Heavy Barrel model .

-Also fits a Maverick 88 great!