Ergo full rail covers clip directly onto the picatinny rail for full cover handguard improved weapon control. Protects unmounted rail areas from damage. Prevents damage to gear such a rappelling ropes, that may be abraded or cut by uncovered rail sections. Short covers 5 slots. 3 covers required per M4 rail section. Medium covers 10 slots. Long covers 15 slots with one cover required per M4 rail section.
Please Note: This description may represent a general group of products. Please read the item's title and specifications for more specific information about this particular item.