JUMBO BEAD + Mossberg 590 A1 VAPOR EYE Heat Shield Tactical CUSTOM MOD

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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. 

Its a BEAUTIFUL DAY in the pump-shotgun world!  We now have modified heat shields to fit the Mossberg 590A1.  These are hand-fit on our in-house 590A1 to fit the dimensions of the Mossberg A1 Heavy-barrel.  

Our design modifies the brackets and inner-rings for geometry reasons.  Shield will hide about 90% of your standard brass bead, but blade sights are perfectly visible.   All hardware and brackets are included (Will include 2 sets of zinc-black screws in 8mm and 12mm length). There will be a small 1-2mm gap between the brackets (This is normal, and dont over-tighten).  See the included photo of the ONE model (Short 7rd mag-tube) where this shield will NOT work.  This a 'rough-cut' modification, so its not going to be 100% free of burrs or sanding marks, but we will keep the price reasonable on the labor costs.  As usual, all our shields are warrantied FOR LIFE! You break it, lose it, or throw it off a CLIFF......we will replace it for LIFE.

Remember, this is a prototype, and if you dont like it, shoot us a ring.  We are NICE GUYS!

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!