Talley Super X Shotgun Micro Dot Picatinny Rails Winchester SX Pump 1.963in Black. The Winchester Super X Series Shotgun Micro Dot Picatinny Rails are all designed and manufactured with precision to fit your shotgun with the industry's tightest manufacturing tolerances. These Micro Dot Pic Rails provide a mounting platform for all Micro Red Dot optics mounts that have been designed in accordance with the MIL-STD-1913 Pic Rail specifications. Whether you are looking for to upgrade your favorite turkey gun or tactical shotgun this Micro Pic rail offers a light weight minimized universal mounting solution for Micro or Mini Reflex Sights. Specifications for Talley Super X Shotgun Micro Dot Picatinny Rails: Manufacturer: Talley Color: Black Finish: Hard Coat Anodized Gun Make: Winchester Gun Type: Shotgun Fabric/Material: 7000 Series Aluminum Alloy Attachment Type: Picatinny Length: 1.963 in Height: 0.387 in Weight: 0.6 oz Mount Type: Picatinny Gun Rail: Picatinny Country of Origin: USA Features of Talley Super X Shotgun Micro Dot Picatinny Rails Lightweight 7000 series Aluminum Alloy Fully CNC Machined Hard-coat anodizing to 65 Rockwell Designed in accordance with the MIL-STD-1913 Pic Rail specifications Designed to fit Winchester Super X Series shotguns (SXP SX2SX3 SX4) Uses two most rearward mounting holes only for proper red dot sight placement Minimized size to accommodate Mini Reflex Sights and Micro Red Dot sights Package Contents: Talley Super X Shotgun Micro Dot Picatinny Rails Mounting Screws Tension Screw Wrench Talley MPR500: Super X Shotgun Micro Dot Picatinny Rails Winchester SX Pump 1.963in Black