Bcm Orat52511 A/T Optic Riser 525-11 Black Anodized 11 Slots

The Bravo Company A/T Optic Riser 525-11 is a precision-engineered mounting solution designed to optimize your rifle's optics setup for duty, tactical, or competitive applications. This black anodized riser raises your optic's line of sight by 0.525 inches, moving a typical lower-third mount to approximately 2.16 inches above the rail or bringing an absolute co-witness setup to around 1.93 inches. That extra height makes a real difference when you're running night vision, thermal, or magnifier combinations—giving you better head position, improved situational awareness, and a cleaner sight picture whether you're indexing iron sights or working behind PPE.

At 4.5 inches long with 11 recoil slots (12 lugs), the riser mounts directly to Picatinny rail and provides a solid, repeatable platform for mid-range optics and accessory stacking. BCM engineered this specifically for the realities of close-quarters work and training environments where ergonomics and setup flexibility matter. The hard-coat black anodize finish handles rough use and resists corrosion without adding unnecessary weight.

Whether you're building a duty carbine with a magnifier behind your red dot, setting up a night-vision-capable setup, or just looking to dial in better ergonomics on your current optic, the A/T Riser delivers the precision and durability you'd expect from Bravo Company—no compromise, no marketing nonsense.

Key Features

• Raises optic centerline by 0.525 inches for optimized sight height with magnifiers, night vision, or thermal
• 11 recoil slots accommodate various accessory combinations without interference
• Hard-coat black anodize finish for durability and corrosion resistance
• Picatinny-mounted for universal rail compatibility
• Compact 4.5-inch length minimizes overhang while maintaining mounting versatility

Specifications

Frequently Asked Questions

Will this riser work with my magnifier and red dot setup?

Yes. The A/T Riser is designed specifically to stack optics and magnifiers while maintaining proper eye relief and sight picture. The 11 recoil slots give you flexibility in spacing your accessories.

What height will my optic sit at with this riser?

The riser adds 0.525 inches of height. A typical lower-third optic will sit at approximately 2.16 inches; an absolute co-witness setup will reach approximately 1.93 inches above the rail.

Is this compatible with night vision and thermal setups?

Yes. The additional elevation provided by the riser improves head position and ergonomics when running night vision, thermal, or other PPE systems, making it a natural fit for those applications.

How long is the riser, and will it overhang my handguard?

The A/T Riser is 4.5 inches long. Mount location on your rail will determine final overhang; measure your specific setup to confirm clearance.