The ERATAC Gen 2 Picatinny Riser w/Nut T5249-0115 is designed to provide additional height for your optic, improving sight alignment and shooting comfort. Constructed from high-quality aluminum, this riser offers excellent strength and lightweight performance. The nut mechanism ensures a secure and stable installation, while the 130mm length guarantees compatibility with various optics and accessories. The robust construction ensures long-lasting durability, making this riser an ideal choice for both tactical and recreational shooting. ERA-TAC ERATAC Gen 2 Picatinny Riser w/Nut T5249-0115