Scalarworks PEAK/01 SW1020 Fixed Rear Iron Sight

The Scalarworks PEAK/01 Fixed Rear Sight is a precision-crafted, lightweight backup sight designed for modern AR-platform rifles. Optimized for a 15″ sight radius, it combines rugged materials, fine windage adjustments, and a sleek, snag-free profile.

Features & Benefits

• Optimal Height
  Sits at a 1.42″ centerline height for compatibility with standard AR front sights and upper receiver rails.

• Tool-Free Windage Adjustment
  Thumb-adjustable dial provides precise 0.5 MOA clicks for quick, repeatable zeroing—no tools required.

• Dual Aperture Design
  Flat-milled apertures reduce glare and improve target focus across close- and mid-range shooting distances.

• Premium Construction
  Machined from 7075‑T6 billet aluminum with 4140 steel hardware for a balance of strength and minimal weight.

• Streamlined Profile
  Compact and snag-free design integrates seamlessly with optics and gear, reducing interference in dynamic environments.

• Lightweight Performance
  Weighs approximately 1.44 oz without sacrificing structural integrity.

• Made in the USA
  Proudly engineered and manufactured to the highest standards using premium materials.

Specifications

• Height over rail: 1.42″

• Windage adjustment: 0.5 MOA per click

• Total windage range: 46 MOA (based on a 15″ sight radius)

• Weight: ~1.44 oz

• Materials: 7075‑T6 aluminum, 4140 steel

• Finish: Hard-anodized

• Rail compatibility: MIL‑STD‑1913 Picatinny

What’s Included

• Scalarworks PEAK/01 Fixed Rear Sight

• Cross-bolt mounting hardware

• T25 Torx bit

• Installation instructions

Rear Only • 1.42″ Height (A2 Compatible)