• One-piece free float design
  • All SLR KeyMod's double as built in QD swivel mounts (QMod)
  • 6 Picatinny rail slots at the front 12 o'clock position and 2 Picatinny slots at receiver junction
  • Compatible with all Mil-Spec AR-15 uppers
  • Four 45-degree full KeyMod surface provide 45-degree mounting option
  • KeyMod slots on 7 sides - 1, 3, 5, 6, 8, 9, and 11 o'clock positions
  • Proven Slip fit locking mount design - much more secure than a clamp type mount
  • Proven Anti Slip Design keys into barrel nut
  • Billet Anti Rotation Insert (black insert included)
  • No barrel nut shims required for installation
  • Compatible with most known low profile gas blocks
  • Barrel nut and wrench included


  • Material:
    • Handguard: 6061 Aluminum
    • Barrel Nut: 7075 Aluminum
  • Finish: Anodize
  • Weight (Including Barrel Nut and Hardware):
    • 8-Inch: 7.48 oz.
    • 10.7-Inch: 8.68 oz.
    • 13.7-Inch: 10.16 oz.
    • 15.5-Inch: 10.83 oz.
  • Inside Diameter: 1.3"
  • Height: 2"
  • Width: 1.53"


  • Mil-Spec AR-15 uppers


  • 1x SLR ION Ultra Lite KeyMod Handguard
  • 2x Mounting screws (Requires a 9/64 Hex Wrench for installation, NOT included)
  • 1x Anti rotation insert
  • 1x Aluminum barrel Nut
  • 1x Barrel Nut Wrench


KeyMod Handguards are becoming more popular as shooters seek options that allow them to function more efficiently in the field. If you’re a fan of lightweight handguards and you’re ready to get into a Lightweight KeyMod Handguard the, SLR Rifleworks ION Ultra Lite KeyMod Handguard might be just the ticket to get you on the advanced features express.

Choose Your Length, Buy with Confidence

Wing Tactical offers the SLR ION Lightweight KeyMod in different lengths to suit the needs of most armorers. Choose from 8,10.7, 13.7, and 15.5-inch lengths. The lengths listed are the total length of the top rail, so you can gauge exactly what length you need without wondering about contours. The ION Ultra Lite handguards are seven-sided, with Picatinny top rails. If you have big glass that you need continuity in your top line to mount, SLR has you covered. KeyMod rails allow for 45-degree accessory mounting as well as 90-degree mounting for co-witness optics and lights. There’s no need to change your ways to accommodate this new handguard. It’s designed to bring extra flexibility to your rifle while supporting the mounting habits we’ve already developed. Each of these Lightweight KeyMod Handguards features two sets of QD sling swivel mounts, perfect for your sling and support attachment needs however you choose to handle your weapon.

A Unique Mounting System Makes the ION Secure and Easy to Install

SLR’s Slip Fit Locking mount is a design that makes the ION far more secure than traditional clamp-on handguards. Locking onto the barrel nut gives the ION a stability advantage that’s only made more solid by a billet machined anti-rotation insert. Installation requires no shimming, and timing won’t create a hassle. The ION Ultra Lite KeyMod Handguard is the stable, easy, adaptable lightweight handguard we’ve been waiting for. Try one on your next build and give yourself an edge.

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