HELIX 4.25" Keymod Handguard
- 4.25" Exact top rail length
- Excellent feel for todays modern shooters
- 4 Built in QD swivel mounting points front and rear on right and left side
- No timing of barrel nut required, no shims needed
- Works with any receiver forged or billet
- ​1.35" ID
- Gen 4
- Mil-Spec Hardcoat Anodize
- 7075 Barrel nut w/ Hardcoat Anodize
- Melonite Finish Hardware
- Free Floating Design
- Proven Slip fit locking mount design, much more secure than a clamp type mount.
- Billet Anti Rotation Insert (black insert included)
- Proven Anti Slip Design keys into barrel nut
- Barrel nut uses standard wrenches or SLR Billet wrench for perfect fit
- Mil-Spec 1913 Mounting rails
