Elevate your shooting experience with the NcSTAR M1913RIS410L 1913 Picatinny .410"H Riser Long, a precision-engineered accessory designed for versatility and enhanced optics performance. Measuring 5.5 inches, this riser is made from high-quality materials, ensuring durability in various shooting environments while weighing only 3.6 ounces for optimal agility. Increases optic height by 0.410 inches for improved sight alignment Constructed from high-quality, durable materials Standard 1913 Picatinny rail compatibility for seamless optic attachment Lightweight design enhances maneuverability Ideal for both competitive and tactical shooting Enhance your aim and comfort with this essential accessory for precision shooting.