The RISII Hardware Pack includes the spare assembly parts necessary to install a RISII MK18 Black or RISII M4A1 Handguard. 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 Bolt Up Plate- Black
• 4x Long cylindrical head screws
• 2x Short cylindrical head screws
• 6x Flat head screws with washers

Not Included but needed to install:

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