The Kriss USA DARSBL00 Defiance Rear Flip-Up Black AR-15 Low Profile Steel is engineered with precision and durability in mind. This OEM rear flip sight, originally equipped with the KRISS Vector SMG, features a low profile design that tucks completely out of vision when folded, sitting just 14.22mm above the rail surface. It offers two apertures for different lighting conditions and a large, textured adjustment knob for easy windage changes, even with gloves.

Ideal for range time and competitive shooting, this sight provides a reliable backup to your primary optic. Known for its robust construction and user-friendly design, Kriss continues to innovate in the field of firearm accessories.

Key Features:
- Manufacturer: Kriss
- Model: Defiance
- Product Type: Rear Flip-Up Sight
- Mounting System: Picatinny/Screw Clamp
- Weight: 2.10 oz
- Length: 2.25"
- Material: Steel
- Unique Features: Low profile design, two aperture sizes, large adjustment knob
- What's In The Box: Rear Flip-Up Sight