About Command Arms Handguard & Rail System for AR15/M16 Carbines
The Command Arms M4S1 also works with standard direct gas operating systems which includes two interchangeable lower rails of 4" & 1.75" lengths this allows the operator to quickly change rails based on mission needs. The M4S1 also Includes 2 mounting points for a pushbutton quick detach sling swivel. It includes a bottom rail that can be mounted to the existing sling swivel mount for additional rigidity.
Command Arms Handguard & Rail System for AR15/M16 Carbines Features
Lightweight polymer handguard designed to withstand the extreme operating temperatures of a gas piston system
Upper and lower handguard sections interlock providing the rigidity and stability you need in addition to solidly mounting to the delta ring and handguard end cap
Bottom rail can mount to front sling mount for additional rigidity if forward sling swivel is removed
Two quick detachable sling swivel mounting points
First lightweight polymer handguard designed for use with gas piston systems
Manufactured from a special high temperature resistant polymer
Includes heat shields
Includes 4 interchangeable rails
Two interchangeable bottom rails 4" & 1.75" of Picatinny rail allow for operator to quickly change rails based on mission need
Two 1.75" side rails allow for mounting of lights and lasers while provide a comfortable area to grip the handguard
Minor disassembly of sling swivel optional for added rigidity
Warranty Information
This product has a limited warranty of 24 months.
