SLR RIFLEWORKS ZRO 13.7'' MLOK HANDGUARD - BLACK

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Info

SKU:ZRO13.7ML

Info

SKU:
ZRO13.7ML

Description

ZRO Hardguard System

Steel Dowel Pin Precision Interface between HG and Receiver.

Works with SLR Receivers with ZRO locking hole. ( Available Feb 1 2023)

We now will offer a FREE service to drill any AR15 Upper receiver to receive the ZRO dowel pin.

Send us your stripped receiver AND a return label. We will drill upper and return to you.

 

  • For AR15
  • 13.7" exact length is ideal for 14.5" barrels. Allows use of any muzzle device / suppressor
  • 1.35" ID
  • Ideal for NV/ IR setups
  • Includes Hardened Nitrided Steel Dowel Pin
  • 2 Limited Rotation QD's
  • No timing of barrel nut required, no shims needed
  • Mil-Spec Hardcoat Anodize
  • 7075 Barrel nut  included w/Hardcoat Anodize
  • Free Floating Design
  • Proven Slip fit locking mounting system
  • Barrel nut uses standard wrenches or SLR Billet wrench for perfect fit
  • Continuous top rail design allows optic mounts to cross receiver/handguard threshold