4.2" AR Pistol Free Float Handguard Model: MMARB42
- Clamp on design = easy install.
- 3 screws plus wedge
- Lightweight - only 9.1 ounces including barrel nut
Easy install, no need for shims as the handguard clamps onto the nut.
- Picatinny top rail
- Total 3
M-LOK slots (left, right, bottom)
- CNC machined + anodized
- Steel Barrel nut
- Screws + hex key
- Inner diameter 1.36"
L 4.2" x W 1.51" x H 1.98"