DANIEL DEFENSE RIS II M4A1 FSP ASSEMBLY FDE #

Description

The Daniel Defense Ris II M4A1 FSP is an AR handguard.

A free-float handguard mounts to the barrel nut and does not touch the barrel anywhere else, so pressure from a sling or a bipod is not transferred into the barrel.

Handguard length has to suit the gas system and the barrel: the handguard must clear the gas block, and most makers supply their own barrel nut, so it is not always a straight swap between brands.

This is a part or accessory, not a firearm, and ships directly to your address.