Talley Picatinny Rifle Scope Base Winchester X-Pert .22 LR Black. The Winchester Xpert Picatinny Rails are all designed and manufactured with precision to fit your firearm with the industrys tightest manufacturing tolerances. Talleys Anschutz Pic Rails provide a mounting platform for all optics mounts that have been designed in accordance with the MIL-STD-1913 Pic Rail specifications to include all Talley Picatinny scope mounts. Whether you are looking for a tactical scope ring a modern sporting ring or our traditional scope ring with a Picatinny mounting system; Talley has Picatinny Rails for all applications and firearms enthusiast. Specifications for Talley Picatinny Rifle Scope Base: Manufacturer: Talley Finish: Matte Fabric/Material: Steel Quantity: 1 Gun Make: Winchester Gun Model: Winchester Xpert Gun Type: Rifle Length: 8.95 in Internal Dimensions: 0.65 X 3.95 X 8.95 in External Dimensions: 0.65 X 3.95 X 8.95 in Dimensions: 0.65 X 3.95 X 8.95 in Gun Rail: Picatinny Country of Origin: USA Features of Talley Picatinny Rifle Scope Base made in specialized factories 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 these mounts have 0 MOA. Includes mounting screws and wrench. (1/4 6-48 Screws / T-15) Designed to fit Winchester Xpert 22 rifles. Package Contents: Talley Picatinny Rifle Scope Base Talley Picatinyy Base For Winchester Xpert .22lr Black