ZRO Delta DLOC-M4 30mm Cantilever Scope Mount

Original price was: $279.00.Current price is: $229.19.

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SKU: ZRO-DLOC-M4-30MM UPC: 859694007044

Product Description

One piece, two ring 30mm scope mount machined from a single piece of 6061-T6 aluminum and Type III hard coat anodized black. Utilizes the DLOC mounting system for quick detach and static mounting and provides true return to zero capabilities.


  • One piece, precision machined body
  • Cantilever body and ring allows scope to be mounted in either direction providing additional eye relief
  • Scope will retain zero if taken off for storage or other purposes, providing true “Return to Zero” accuracy when re-attached
  • DLOC system utilizes sixteen (16) engagement points with six (6) recoil lugs allowing the mount to grab more rail than any other mount on the market
  • Heavy duty springs allow for solid retention as well as one handed manipulation
  • The extreme grip by the DLOC mount allows the user the ability to only hand tighten retention knobs or torque to spec
  • Designed to allow for quick detachment / attachment
  • Tightening knobs allow for h and tightening to rail without worry of mount integrity
  • If scope needs to be removed, hand tightening knobs allows for quick detachment to access back up sighting system or secondary optic


  • For 30mm scope tubes
  • Weight – .44lb
  • Material – 6061-T6 aluminum
  • Finish – Type III Class 2 hard coat anodize black
  • Dimensions – 6.25″ x 2.00″ x 2.45″ (LxWxH)
  • Inner ring distance – 3.08″
  • Outer ring distance – 4.98″
  • Ring cap length – 0.95″
  • Centerline above rail – 1.50″
  • MOA – 0
  • Ring cap screws – T25 torx – quantity of 8





Technical Information


30mm (1.57")

Color / Pattern

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov