Strike Industries Sidewinder II Backup Iron Sights, 45-Degree Offset, Black, Picatinny Mount SIDEWINDERIIBK

Product Description

The Strike Industries Sidewinder II is the next generation of back‑up iron sights designed for shooters who need fast, reliable performance with modern optics. Built from steel and aircraft‑grade aluminum, the Sidewinder II can be configured for both 45‑degree offset and traditional inline use, giving you immediate access to sights without removing your optic. Tool‑less windage and elevation dials simplify adjustments, while the low‑profile SI‑Ambush mounting system clears even large scopes. Engineered to withstand harsh environments and larger calibers, this black BUIS set delivers dependable aiming on AR‑platform rifles.

Product Highlights

• Dual‑mode design: 45‑degree offset or traditional inline configuration in one unit
• Tool‑less windage and elevation adjustments for quick, precise zeroing
• Low‑profile SI‑Ambush mount compatible with Mil‑STD 1913 Picatinny rails
• Durable steel and aircraft‑aluminum construction with folding backup design
• Rear aperture options for close and precise aiming (1.38 mm small, 3.5 mm large)

Specs

• Model: Sidewinder II
• Color: Black
• Material: Aluminum/Steel
• Style: Folding back‑up; 45‑degree offset capable
• Mount Type: Mil‑STD 1913 Picatinny Rail
• Windage Adjustment: 0.50 MOA (based on ~14.5" sight radius); 0.30 MOA for ~20" sight radius
• Elevation Adjustment: 50 MOA
• Rear Aperture Sizes: 1.38 mm (small), 3.5 mm (large)
• Weight: 7 oz
• Firearm Type: AR Platform; Firearm Fit: AR‑15
• Length: Front sight collapsed/deployed 2.01"/0.99"; Rear sight collapsed/deployed 2.04"/0.99"
• Includes: Front Sidewinder iron sight, Rear Sidewinder iron sight, 2 screws, Allen key
• UPC: 708747548334
• Manufacturer Part Number: SIDEWINDERIIBK
• Brand Name: Strike Industries

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