Helix 13.7" Keymod Handguard F Model
- 13.7" Exact Top Rail Length
- 9.1 oz. with barrel nut and hardware
- Excellent feel for todays modern shooters
- SLR's Q-Mod - All Keymod slots double as QD swivel mounting points
- No timing of barrel nut required, no shims needed
- Works with any receiver forged or billet
- ​1.35" ID
- 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
- Continuous top rail design allows optic mounts to cross receiver/handguard threshold
- Mil-Spec 1913 Mounting rails
Choose 5.56 Barrel nut when ordering for a Ruger Precision Rifle
Instructions