Magpul MAG781-BLK Suppressor Cover | 5.5-inch

The Magpul MAG781-BLK Suppressor Cover is a heat-resistant protective sleeve designed for short-form suppressors. It combines a polymer outer sleeve with a raised stainless steel heat shield to limit heat transfer, reduce mirage, and protect equipment and personnel during and after extended firing sessions. The cover is optimized for round suppressors with a roughly 1.5-inch outer diameter and approximately 5.5-inch body length (excluding attachment hardware).

Product Specifications

• The manufacturer is Magpul Industries.
• The manufacturer part number is MAG781-BLK.
• The UPC is 840815119456.
• The model name is Suppressor Cover.
• The finish is Black.
• The stated length is 5.5 inches.
• The cover is optimized for a suppressor outer diameter of 1.5 inches.
• The construction uses a heat-resistant polymer sleeve over a raised stainless steel heat shield.
• Attachment to the suppressor body is via steel clamps.
• The cover is designed to keep external cover temperatures up to 1,000 degrees F cooler than the suppressor surface.
• The product type is listed as Clamp and subcategory as Suppressor Accessories.
• The color is Black.
• This item is Made in USA.

For range training and extended live-fire sessions where heat management and optical clarity matter, this cover helps reduce mirage and speeds cool-down while adding a layer of impact protection to the suppressor body. Its low-profile design integrates with common 1.5-inch OD cans and provides a practical, user-focused solution for shooters who regularly run sustained strings of fire or need to protect optics and hands from heat during operation and cooldown.

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