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Scalarworks PEAK/02 Folding Sight Set


Video | What’s Included | Specs | Pictures | Restrictions

The Scalarworks PEAK/02 Folding Iron Sights are designed to deliver top-tier performance, all while maintaining the slimmest profile and lightest weight of any full-featured BUIS currently on the market. This set features a 1.75″ centerline height which offers a lower 1/3rd co-witness with 1.93″ optics.


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Scalarworks PEAK/02 folding sight set (front and rear); T25 Torx bit

We include an 8.5″ x 11″ rifle target with every iron sight. We recommend a 50/200 meter zero for most 5.56 rifles. (Click on the thumbnail for a printable version.)
How to Zero in 2 Minutes – Video – T.REX ARMS

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  • Engineered to be the lightest fully-featured BUIS in existence.
  • Has both large and small apertures while maintaining a slim profile.
  • 1.75″ height provides lower 1/3rd co-witness with 1.93 height optics.

Made in the USA.

View the User Manual HERE.


Materials7075-T6 Aluminum / 4140H Steel / 17-4 Stainless
FinishesType III Anodizing / Flash Nitride
Center Height Over Rail1.75″ (lower-third co-witness with 1.93″ optics)
Adjustments0.5MOA/Click @ 15″ sight radius
Adjustment range46MOA windage @ 15″ sight radius
Sight post0.053″ wide / non-rotating
Flip apertures0.07″ + 0.20″ diameters / Same-plane
Weight27g (front) / 42g (rear)

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Scalarworks products cannot be shipped outside of the US.

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