The RISII Hardware Pack includes the replacement assembly parts necessary to install a RISII MK18 Flat Dark Earth Handguard or RISII M4A1. This hardware is included with the purchase of a full rail system and will only be necessary if you have damaged or lost your original parts.

DETAILS

Included in DDM4 Rail/SLiM Rail/LITE Rail III Rail Hardware Pack:

• 1x Bolt Up System Barrel Nut
• 1x RisII-FDE atornillable plate
• 4x Long Socket Head Rail Screws
• 2x short cylindrical head screws
• 6x Flat head Rail Screws with Washers

Not Included but needed to install:

• Bolt Up System barrel nut wrench
• Allen Key 5/32
• Flat screwdriver