AR 15 platforms were made for Picatinny rail handguards. Your hands were not made for gripping those rails. Save your fingers with AR 15 rail covers from Del-Ton. Choose from solid Picatinny rail guards that completely cover the rail for a rounded surface or skeleton covers that fit into the rail grooves without making the guard any bigger. Del-Ton also carries M-LOK handguard covers in case you don't want a Pic rail right now but still want the holes covered.
Del-Ton's Picatinny rail covers pop off in an instant if you need access to the rail. They pop right back on when you are done. You can get a series of small AR 15 quad rail covers and line them up. If you prefer, get long covers that span more than a hand-sized grip on the rail. Del-Ton also carries Squid-Grip inserts that fit into cooling holes to save your fingers.