BCM A/T Optic Riser 525-5 — 0.525 in Rise, 2.125 in

The Bravo Company (BCM) A/T Optic Riser 525-5 is a compact riser designed to raise the centerline of a single optic or red dot by approximately 0.525 inches. At roughly 2.125 inches long, the riser provides five recoil slots (six lugs) and uses BCM's low-profile A/T interface to preserve rail usability. Machined from aircraft aluminum alloy and finished with hard coat anodize, the riser is paired with a hardened steel alloy clamp for secure mounting.

Key Specifications

• The model is A/T Optic Riser 525-5.
• The mount height is 0.525 inches above the top surface of the upper receiver.
• The overall length is 2.125 inches (approximately 2-1/8 inches).
• The mount type is Picatinny Rail.
• The riser features 5 recoil slots (6 lugs).
• The material is aircraft aluminum alloy with a hardened steel alloy clamp.
• The finish is black hard coat anodized per Mil-A-8625F.
• The clamp treatment is nitride hardened steel alloy for strength.
• The product is intended for single optics or red dot systems and magnifier pairing.
• The fitment interface is Picatinny using the BCM A/T low-profile system.

The BCM A/T Optic Riser 525-5 provides a rugged, low-profile solution for raising optic height to improve sight picture and accommodate magnifiers or protective equipment. Its combination of precision machining, robust clamp hardware, and recoil-lug design aims to preserve zero while enabling more flexible optic placement for trained shooters seeking a dependable mounting platform.