DLOC DLOC-C130-1535-B PREC 30MM 1.53"CNTLV MNT BLK
The IRAY DLOC Precision Cantilever Scope Mount is a 30mm cantilever optic mount engineered for shooters who need repeatable zero and unwavering reliability across different platforms and optics. Built entirely in Lewisville, Texas, this mount delivers the kind of precision engineering that separates serious field gear from the rest—whether you're running a bolt gun or carbine, mounting glass or thermal optics, or juggling multiple sight systems on the same rifle.
The DLOC design centers on what IRAY calls Deros Lock On Control: a patented system that grabs significantly more picatinny rail real estate than conventional mounts, which means maximum surface engagement and minimal chance of slippage even on slightly out-of-spec rails. The auto-adjusting, tool-free lock-up is a genuine convenience feature—no wrenches, no guesswork, just snug tension every time. Press-fit steel recoil lugs keep the locking bar square and handle recoil stress reliably across varied ammunition and calibers.
Machined from aerospace-grade aluminum, the mount is lightweight without sacrificing toughness. The hardcoat anodized finish in black resists corrosion and wear through hard use. IRAY backs this with a lifetime warranty—if it fails, they fix or replace it. The 1.53-inch centerline height suits most modern rifle and optic combinations, but verify your specific setup before purchase.
This is the mount for hunters pushing through rough terrain, competition shooters chasing tight groups, tactical users operating under pressure, and anyone running multiple optics across a rotation of rifles. You get 0.01 MOA return-to-zero consistency and the confidence that comes with Texas-made precision engineering.
Key Features
- Patented design provides exceptional picatinny rail engagement—up to 450% more contact than competing mounts
- Auto-adjusting, tool-free lock-up delivers consistent tension without wrench adjustment
- Press-fit steel recoil lugs maintain square alignment under recoil stress
- Aerospace-grade aluminum construction—lightweight and rugged
- 0.01 MOA return-to-zero repeatability across optics and platforms
- Hardcoat anodized black finish resists corrosion and wear
- Designed and manufactured in Lewisville, Texas
- Lifetime warranty—replacement or repair if failure occurs
Specifications
| Ring Size | 30mm |
| Mount Type | Cantilever |
| Centerline Height | 1.53 inches |
| Finish | Hardcoat Anodized Black |
| Material | Aerospace-Grade Aluminum with Steel Recoil Lugs |
| Return-to-Zero | 0.01 MOA |
| Warranty | Lifetime |
| Made In | Lewisville, Texas, USA |
| Patent | US Patent No. 8276307 |
Frequently Asked Questions
What picatinny rails does this 30mm cantilever mount fit?
The DLOC is designed to hold tight on all picatinny rails, including those that are slightly out-of-spec. The patented design grabs more rail surface than other mounts, which helps accommodate minor variations across rail manufacturers and receiver types.
Is this cantilever scope mount suitable for thermal optics and clip-ons?
Yes. IRAY engineered the DLOC to work with glass scopes, long-range precision optics, thermal optics, and clip-on magnifiers. The tool-free auto-adjusting lock-up and proven 0.01 MOA return-to-zero make it adaptable across different optic weights and configurations.
Will this mount return to zero if I remove and reattach my optic?
The DLOC is known for reliable 0.01 MOA return-to-zero repeatability across rifles and optics when properly mounted. However, your specific zero consistency will depend on optic quality, rail condition, and proper installation. Always verify zero at your intended distance after any optic removal.
What does the 1.53-inch centerline height mean for my setup?
This is the distance from the picatinny rail surface to the center of the 30mm ring. A 1.53-inch height suits most modern rifle and optic combinations, but verify compatibility with your specific rifle, scope, and any accessories (like a suppressor or dust cover) that might interfere. Contact us if you're uncertain about your build.

