CAA AR15/M4 Picatinny Handguard (M4S1)

Vendor: CAA


  • Ergonomic unique design polymer rail system, with detachable side and bottom rails
  • Provides a secure platform for Picatinny accessories
  • Optional to add an aluminum upper rail - attaches to the original flat-top rail
  • Bottom rail can mount to the front of the sling mount
  • Equipped with two interchangeable  bottom 4" rails and 1.75" Picatinny rail for rail change
  • Allows two removable 1.75" side rails allowing for mounting lights and lasers
  • Includes sling swivel inserts for Push Button Sling Swivel
  • Black Color
    Material Polymer
    Rifle Type AR15, M4
    Number of Rails 3
    Measurements (L x W x H), in 7.04" x 2.71" x 2.83"
    Max Measurements (L x W x H), in 17.9" x 6.9" x 7.2"
    Weight, oz 170