Ergo Low Profile Ladder Rail 18 Slot Cover, 3 Pack
Each "rung" of its ladder-like shape fits into a cross slot on the Picatinny style rail.Features:Protects rails from damage and protects users from rail edges.Prevents damage to skin, gear and clothing that contacts rail edgesMolded in Santoprene to provide a low profile, rubbery grip surface for improved controlEasily trimmed for custom fitting