The VFR Versatile Quad-Rail System for M4 allows wide versatility and modification options for optimal compatibility with individual operational needs.
- Four 1913 Mil-Spec Picatinny rails for versatile mounting options
- Side and under rail can be removed or repositioned on any of 7 positions
- Precision machined from 6061 T6 Billet aluminum for maximum durability
- Rugged construction will not bend or deform under any condition
- Field tested under extreme conditions for maximum performance
- Rail system firmly locks to the barrel nut and over the M4 upper rail
- Maintaining free floating barrel for optimal ballistics and accuracy
- Quick and easy installation, no Gunsmith required
- Slim profile for better grip and firearm handling
- Compatibility: Carbine Length M16 models and variants with an upper Picatinny rail.
- Gun Type: M4
- Dimensions: 6.42" x 2.36" x 2.40"
- Weight:0.728 lbs