Glass
This page offers a variety of optical products and accessories to enhance clarity, performance, and precision.
Offset Picatinny Rail Adapter
Offset Picatinny Rail Adapter
This offset Picatinny rail adapter clamps to your existing rail and positions a secondary Picatinny section adjacent to your scope for dual-eye operation. The ultra-low-profile clamp foot requires only 8mm of clearance above the rail, sliding underneath your existing scope to use otherwise wasted rail space. Two recoil lugs prevent movement under recoil. Available in standard (57mm) and long (75mm) offset to accommodate different scope sizes and interpupillary distances.
Key Features:
Lightweight construction: Weighs just 55 grams (standard) or 65 grams (long), including hardware
Universal compatibility: Accepts any picatinny-compatible accessory or optic
Dual-eye operation: Position accessories parallel to your primary optic for simultaneous use
Ultra-low profile: Only 8mm clearance needed above rail to fit under existing optics
Secure mounting: Two recoil lugs prevent sliding during recoil
Available configurations: standard (57mm) or long (75mm) offset for different scope sizes and interpupillary distances
Compact vertical offset: 20mm height (pic-to-pic height gain) keeps profile low while providing accessory clearance
Quick installation: Attaches to standard picatinny rail with 2.5mm hex key (hex key not included)
Durable materials: 20% carbon fiber reinforced polyamide with metal-on-metal threaded components
If you're running thermal or night vision alongside a primary optic, this is the most flexible way to do it. One adapter, any accessory, any configuration.
The offset design enables simultaneous use of any Picatinny-compatible accessory alongside your primary optic. The most common application is dual-eye operation: primary optic to one eye, thermal imager or night vision device to the other, allowing you to scan and shoot without switching between devices or breaking your shooting position. An IR illuminator or laser designator mounted here stays bore-parallel to your primary optic, simplifying target acquisition in low light. Any Picatinny-compatible device works: rangefinders, cameras, bipod adapters, whatever your setup calls for.
The 20mm vertical offset (pic-to-pic) provides clearance for most accessories while keeping the platform compact. Height can always be added with risers on the accessory itself, but built-in height can't be subtracted, so the low starting point is intentional. Unlike dedicated mounts locked to a specific optic or thermal model, this adapter accepts whatever you want to run next to your scope, now and in the future. As your equipment changes, your mounting solution doesn't need to.
