Burn Proof Gear Rail-Rap Heavy Features The Burn Proof Gear Rail-Rap Heavy is built from Kevlar to shield a shooter s support hand from the heat a rifle s handguard absorbs during rapid or sustained fire. Sized for slim rail profiles it fits rails with a 1.75 to 2.25 inch diameter depending on the shape of the handguard giving a snug and secure fit rather than a loose wrap. Covering roughly 6 inches of circumference the cover leaves the top Picatinny rail exposed so optics sights or lights mounted there remain fully accessible. This heavy variant is built for shooters who put more rounds through their rifle in a single session than a standard cover can handle. Finished in Multi-Cam Black the Rail-Rap blends naturally with modern tactical rifle builds rather than standing out as an aftermarket accessory. Kevlar s heat resistance means this cover holds up far better than a basic cloth wrap under repeated strings of fire extending its useful life. The slim rail fit keeps the handguard s overall profile compact avoiding the bulk that a universal-fit cover might add. Shooters running suppressed or high round count rifles with slim M-LOK or KeyMod handguards will find this a worthwhile addition for comfort and safety. Burn Proof Gear Rail-Rap Heavy Specifications Manufacturer: Burn Proof Gear Model: Rail-Rap Heavy Material: Kevlar Color: Multi-Cam Black Size: Slim Rails Dimensions: 6 x 3 Available At: GrabAGun