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Ultradyne Rear Sight Folding C2 Picatinny Aperture Black

Ultradyne Rear Sight Folding C2 Picatinny Aperture Black

Ultradyne · Sights & Optics

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Best price

$80.99at Brownells

Out of stock checked Nov 10, 2026

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Where to buy

StorePriceAvailabilityBuyAdd to build
Brownells Best price $80.99checked Nov 10, 2026 Out of stock Buy at Brownells
OpticsPlanet $113.99Salechecked Nov 10, 2026 Out of stock Buy at OpticsPlanet

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

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Price history

Dashed line = out of stock. Tracking since Nov 9, 2026.

Show the prices as a table
StoreLatestLowestHighest
Brownells$80.99$80.99$80.99
OpticsPlanet$113.99$113.99$113.99

Since Nov 9, 2026.

About this part

The Ultradyne Rear Sight Folding C2 Picatinny Aperture Black is an iron sight from Ultradyne. It's sold by 2 stores, from $80.99 to $113.99.

Specifications

Manufacturer
Ultradyne
Color
Black
Type
Iron Sights
Magnification class
1x (non-magnified)

From the manufacturer

Ultradyne Rear Sight Folding C2 Picatinny Aperture Black. Fully machined from the perfect combination of 416 SS and aircraft aluminum to maximize strength and weight. The positive click oversized windage knob serves as storage for the .070 aperture when using the ghost ring. The sleek design keeps your rifle looking good while delivering remarkable performance at the range and in the field. The C2 REAR SIGHT is a high quality folding rear sight that was engineered with accuracy in mind. Specifications for Ultradyne Folding C2 Picatinny Rear Sights: Manufacturer: Ultradyne Color: Black Gun Make: AR Platform Front Sight Color: No Front Sight Fabric/Material: 416 SS with Nitride Finish/6061 Aluminum Hard Coat Anodized/CNC Machined 7075 Aluminum Front Blade Height: 0.7 in Hand: Right Mount Type: Picatinny Country of Origin: USA Attachment Type: Picatinny Features of Ultradyne Folding C2 Picatinny Rear Sights: DYNALIGN SIGHT PICTURE TECHNOLOGY. Ultradyne exclusive alignment for accurate and immediate acquisition ONE-HANDED DEPLOYMENT AND STOWAGE. Positive detent allows operation without manipulation of buttons or latches. INTERCHANGEABLE APERTURE. Spare aperture conveniently threads into windage knob until needed. REAR APERTURE. 0.050in Ghost Ring Available MOUNTING. MIL-STD-1913 Picatinny Rail WINDAGE. 40 MOA Total 1/2 MOA Per Click MASS. 71g / 2.5oz DIMENSIONS. 34mm / 1.34 inches (Wide) 12.7mm / .5 inches (Height Stowed) 42.4mm 1.67in (Standing) Package Contents: Ultradyne Folding C2 Picatinny Rear Sights Threaded Ghost Ring.0.070in

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$80.99 at Brownells
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