Bravo Company A/T 525-11 Optic Riser — 4.5" Picatinny, 0.525" Height, Anodized Black (BCM-OR-AT-525-11)
Fine-tune your optic height and lock in repeatable zero with the Bravo Company A/T 525-11 Optic Riser. Purpose-built for Picatinny top rails, this 4.5" riser adds 0.525" of elevation to red dots, prisms, or micro scopes, delivering a cleaner sight picture, better head position, and improved compatibility with ear pro, gas masks, and plate carriers. Finished in hard anodized black for real-world durability, the A/T 525-11 brings BCM’s duty-grade engineering to a lightweight, low-profile riser that just works.
Why Choose the BCM A/T 525-11
Precision Height (0.525") – Dials in a sweet-spot viewing angle for faster target acquisition and more natural posture, reducing neck strain over long training days.
True Picatinny Interface – Continuous 1913 rail on top and secure engagement on bottom for broad compatibility with popular optics and mounts.
Extended 4.5" Length – Provides ample mounting latitude for eye relief, dot placement, and fore/aft balance—especially helpful on SBRs, PCCs, and AR-pattern rifles.
Low-Profile Geometry – Maintains a streamlined silhouette to minimize snag risks and visual clutter around BUIS and cables.
Hard Anodized Finish – Black anodizing resists abrasion, sweat, and environmental abuse while keeping glare to a minimum.
Repeatable Zero – Rigid construction and solid rail clamp design support consistent return-to-zero when removing or re-positioning optics.
Key Features at a Glance
Brand / Series: Bravo Company (BCM) A/T
Product Type: Optic riser / rail riser
Top Interface: Picatinny (1913)
Bottom Interface: Picatinny (1913)
Overall Length: 4.5 inches
Height Increase: 0.525 inches
Finish / Color: Anodized Black
Model / SKU: BCM-OR-AT-525-11 (alt: ORAT52511)
UPC: 812526023889
Optimize Your Optic Placement
The 0.525" lift is a practical bump that can transform the way a dot or micro-prism meets your eye line. It’s particularly beneficial for:
Heads-Up Shooting: Keep your head more vertical for faster transitions and better situational awareness.
Co-Witness Flexibility: Fine-tune optic height relative to fixed or flip BUIS (absolute/ lower-third dependent on your base mount).
Gear Clearance: Improve cheek weld and sight channel while accommodating bulkier ear protection, respirators, or armor.
Built for Real-World Use
BCM components are known for duty reliability, and the A/T 525-11 follows suit. The anodized finish fights wear from repeated optic swaps, and the continuous top rail preserves precise recoil lug engagement across common red dot footprints and micro mounts. The result: consistent alignment, sustained zero, and confidence when it matters.
Installation Tips
Mounting: Place the riser on a clean, in-spec Picatinny rail; position to achieve ideal eye line and balance.
Torque: Tighten hardware per your optic/mount manufacturer’s recommendations (use quality tools and threadlocker where appropriate).
Verification: Confirm mechanical zero, then re-zero your optic at your preferred distance after installation.
Ideal Setups
Red Dots & Micros: Aimpoint® Micro-style, RMR®/EPS-style on Picatinny bases, and similar footprints.
Prism Optics: Compact prisms that benefit from a slightly higher line of sight.
AR-Pattern Platforms & PCCs: Carbine, midlength, rifle, or braced builds needing improved ergonomics and sight alignment.
What’s in the Box
BCM A/T 525-11 Optic Riser (Anodized Black, 4.5", 0.525" height)
Mounting hardware (as provided by manufacturer)
Quick start/installation information
Specifications
Length: 4.5"
Height Added: 0.525"
Material/Finish: Anodized black (Picatinny top and bottom)
Interface: 1913 Picatinny
Model: BCM-OR-AT-525-11 / ORAT52511
UPC: 812526023889
Color: Black
SEO Keywords & Phrases
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Compliance & Safety
Always verify your firearm is unloaded before installation. Use in-spec rails and follow torque guidelines from your optic and mount manufacturers. After mounting, function check and confirm zero before duty or defensive use.
Final Take
If you want a clean, durable, and precisely sized elevation solution for your Picatinny-mounted optic, the Bravo Company A/T 525-11 Optic Riser delivers—ergonomic height, extended mounting room, and BCM’s battle-proven build quality in a sleek, no-nonsense package.
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